Oil-Free Range Operators Handbook VT & VTS models

Transcription

1 Oil-Free Range Operators Handbook VT & VTS models Covering Models:- VT7 VT7D VTS7 VTS7D VT0 VT0D VTS0 VTS0D VT200 VT200D VTS200 VTS200D VT20 VT20D VTS20 VTS20D VT300 VT300D VT00 VT00D BAMBI AIR COMPRESSORS LTD 2 Thimble Mill Lane Heartlands Birmingham B7 HT Tel: Fax: sales@bambi-air.co.uk

2 Operating Manual Your Bambi Air Compressor is a precision engineered product. By following these simple steps you will ensure years of trouble free use. Parts & Service are available from your Bambi dealer. It is important to quote Model, Type & Serial Number in all communications. The substitution of parts not manufactured nor approved by Bambi can impair performance, service life and create potential mechanical or personnel hazards and will invalidate your warranty. Bambi reserves the right to modify the contents of this operating booklet without notice and the information is in no way binding on the company. Warranty Provided the operating instructions have been followed, and the compressor has been properly maintained, Bambi VT and VTS compressors are guaranteed against faulty workmanship for a period of 2 years. The air receiver is guaranteed for years. The guarantee does not cover damage by misuse, incorrect parts or service. Contact Bambi Air Compressors or your retailer for further information.

3 ) Safety Precautions What you must do: Read these instructions before using your air compressor. Ensure the compressor has been installed, electrically connected and piped in by a properly qualified person. Ensure the compressor is kept upright at all times. What you must not do: Do not attempt any maintenance on the compressor until it has been isolated from the power supply. Do not attempt any work on the compressor until the air receiver and pipe work systems are depressurised. Compressed air is dangerous if misused and can prove fatal. Avoid any bodily contact with compressed air. During operation the motor will become quite hot to the touch. Avoid contact to prevent burns. Never tamper with the pressure relief valve. Never lubricate the oil free motor or pump assembly; this will cause severe damage. Never obstruct cooling fans or outlet vents. 2) Siting The Compressor What you must do: Provide adequate protection from the weather. Site the compressor level in both planes. Larger models are heavy. Ensure the surface has sufficient load bearing capacity. Allow access for maintenance all around the compressor. Site in a dry area, avoiding damp or humid conditions. The site must be dust free, well ventilated and have a cool ambient temperature. 0 C should be regarded as the maximum allowable ambient. What you must not do: Enclose the compressor or allow hot air generated by the motor to re-circulate around the compressor. Ensure there is 30cm clearance around the compressor Restrict air flow around the after cooler, after cooler fan unit or end cover ventilation [S models]. Important! For Silenced VTS Models: These compressors generate heat. Never restrict any of the ventilation grilles otherwise serious damage may occur. Electrical Connections Where applicable, compressors are supplied with a moulded plug in accordance with national standards. Never remove the moulded plug. Note! Duplex models VT300/300D, VT00/00D must be connected to a dedicated fused 20 amp supply. Wired in accordance with European Standard Single phase: Blue = neutral, Brown = live, Yellow & Green Stripe = earth Three phase: Brown/Black/Grey = Phase conductors Blue = Neutral Yellow and Green Stripe = earth Three phase compressors should be connected by a competent person All three phase units require neutral supply

4 2 3) Unpacking Instructions for: VTS7 / VTS0 / VTS200/ VTS20 3.) Fitting Mounting Castors Before using the compressor you must remove the external packaging and fit the castors supplied as they also provide essential clearance for the lower cooling fan exhaust. Note! Failure to do so will cause damage and invalidate your warranty Remove the four bolts securing the compressor to its wooden packing, carefully lift the compressor to enable you to screw in the four castors using the same mounting holes. Take care lifting the compressor, some models are heavy. 3.2) Removing Internal Transit Packing Before using the compressor you must remove the internal packing, failure to do so will cause damage to the compressor. The procedure is as follows - VTS7/0/200 Using the hex key provided, remove the 3 bolts fixing the left hand end cover in place (when viewed from the front) see fig. Fig. There are three packing pieces, two either side of the pump unit, one on top of the cooling fan assembly. Ensure that these are removed. Reassembly is a reverse of the above but do not over-tighten the cover fixing bolts. 3.3) Fitting Condensate Bottle VTS Dryer models only Fig.2 - VTS Condensate bottle position Compressors fitted with an air dryer are supplied with a condensate tank which you will need to fit before use. Attach the condensate bottle mounting bracket to the front panel of the compressor using the 2 plastic clips provided. These are a simple push fit. Slide the condensate bottle into the mounting bracket. Push the black plastic condensate tube which emerges from the front panel into the hole in the lid of the bottle. As on Fig. 2 Fit the exhaust silencer to the condensate tube by pushing firmly on to the end of the tube. Fit the bottle lid ensuring that it clicks home. VTS20D Using the hex key provided, remove the bolts fixing the top cover in place and remove the top cover - see fig a. There is one packing piece on the top of the pump unit. Ensure that this is removed. Fig a.

5 3 ) Operation Refer to exploded parts diagrams and illustrations when reading this section. Note! For VTS Models Ensure the transit packing has been removed as described in the previous section. Failure to do so will cause damage and invalidate your warranty.) Starting & Stopping Plug the compressor into an outlet socket of nominal voltage and fitted with the correct fuse as shown in section Electrical Connections. Switch the compressor on (I) using the on/off switch located on the front panel or pressure switch - see fig 3 pictures: Fig. 3 On off switch versions The compressor will start running and automatically switch off at the preset pressure. Note! Duplex Models VT300/300D, VT00/00D are fitted with a sequential start system to reduce electrical loading. You will notice one motor starting a few seconds after the other [single phase only]. This is normal. As air is used the pressure drops and the motor will restart at the preset pressure. Approx 2 Bar differential. Note! Each time the compressor switches off or the power supply is interrupted, you will hear a short hiss of air. You are hearing the unloader valve discharging the residual delivery pipe pressure. This is normal..2) Adjusting Outlet Pressure Use the pressure regulator to adjust the outlet pressure. To increase line pressure, rotate the black knob next to the pressure gauge in a clockwise manner, to decrease turn anti clockwise. It is possible to lock the setting by pushing the knob down until it clicks home see fig. Fig : Gauge layouts On cabinet [VTS] models, gauges are labelled. On others: The smaller gauge is SELECTED pressure The larger is RECEIVER pressure

6 ) Routine Maintenance Refer to preventative maintenance section for frequency..) Draining the Air Receiver Drain condensate from air receiver at a pressure of no more than 2 Bar. Slowly open the red coloured drain tap provided to allow water to flow out see fig. Fig. Drain tap types Close drain tap when all water has drained off. Draining is not required on dryer equipped models. Automatic drains where fitted do not require draining, however the condensate tank will require emptying see following section Operation Dryer Models. Note! Waste condensate must be handled in accordance with national environmental rules..2) Check Pressure Relief Valve Fig. 6 Pressure relief valve positions 6) Operation Dryer Models Ensure the air receiver is not pressurised. On S models, refer to section 8: Removing Housing Cover Unscrew the knurled end of the pressure relief valve until an audible click is heard. Retighten without using excessive force. When equipped with an air dryer unit, the compressor will automatically dry the compressed air before it is stored in the air receiver. This happens automatically and requires no additional maintenance.this eliminates the need to manually drain the air receiver. Operation is similar to standard versions with the following change :- Fig. 7 Condensate tank locations Each time the compressor switches off or the power supply is interrupted, the dryer purge valve opens and automatically activates the drain valve on the after cooler filter allowing the dryer tower to regenerate. All accumulated moisture will discharge into the condensate tank. This should be emptied when it reaches ¾ full. Do not exceed the recommended 0% duty cycle, otherwise the dryer will not activate and the humidity of the air will increase. Ensure the after cooler fins are kept clear of accumulated dust. Note! It is normal for the VTS 20D units to constantly bleed air from the condensate bottle.

7 7) Technical We recommend the compressor has a maximum 0% duty cycle to prolong pump life. Note! The motor must never be allowed to run continuously otherwise it will overheat and may become damaged. Do not ignore air leaks. All air connections must be leak free to prevent the compressor from over heating. The compressor is fitted with 2 thermal overloads. In the event of excessive temperature the compressor will switch off and the external thermal protector will activate. To re-set follow the procedure below- Models: VT7/7D, VT0/0D, VT200/200D, VT20/20D Switch off at the pressure switch [see Fig. 2]. Allow 0 minutes for the motor to cool down then switch back on at the pressure switch. The compressor will now restart. Models: VTS7/7D, VTS0/0D, VTS200/200D, VTS20/20D Do not switch the compressor off after overheating as this will prevent the internal cooling fans which reduce the temperature inside the housing from running. Allow 0 minutes for the motor to cool down. Press the thermal re-set button, you will hear an audible click see fig 7. The compressor will now restart. Models: VT300/300D, VT00/00D The re-set is integral with the pressure switch. The pressure switch will automatically turn off (0) in the event of motor overload. Turn the pressure switch to the on position [see Fig. 3]. The compressor will now restart. If the compressor still does not run, switch off immediately and disconnect from the mains supply. You must find the cause of the overload and rectify this before continuing to use the compressor. Check for - Drain tap not closed properly Air leaks on the pneumatic fittings Compressor not the correct size for the work load Cooling fan outlets restricted Contact your service engineer to investigate the cause.

8 6 8) Removing Housing Cover (VTS Models Only) For routine maintenance it may be necessary to remove the top cover. Adhere to the following procedure: Models: VTS 7/7D, 0/0D, 200/200D Disconnect from the mains power supply and release all the air from the compressor and the air system. Using the hex key provided, remove the 3 bolts fixing each end cover in place and remove the end covers. Remove the bolts holding the top cover in place. Gently lift up the top housing. Note! Do not use excessive force as this will strain the electrical and air connections. Carefully pull apart the electrical multi connector by squeezing the side clips and gently pulling the connector apart. Do not use excessive force. To release the air connections, push the connector collar in and simultaneously pull the air tube out. Reassembly is a reverse of the above but check that - The air tubes are pushed fully home into the connector and seal The electrical connector is secure No wires or air tubes are trapped in the housing join Models: VTS20/20D Disconnect from the mains power supply and release all the air from the compressor and the air system Using the hex key provided, remove the bolts fixing the top cover in place and remove the top cover. Preventative Maintenance Operation Daily Weekly Annually 2 Years Years Drain Air Receiver Replace Air Intake Filter Check Pressure Relief Activation Clean After Cooler Fins Clean Ventilation Grilles Check Piston Ring Replace Air Dryer Filter Desiccant Change Coalescing Filter Element Above are to be considered minimum frequency

9 7 Technical Specification VT 0.7Hp Pump Specification Motor Kw / Hp 0. / 0.7 Voltage 220/20 Frequency Hz 0 Amps 3.9 Displacement l/min 20 VT.Hp Pump Specification Motor Kw / Hp. /. Voltage [Single phase - 3 phase] 220/20-380/ Frequency Hz 0 Amps [Single phase - 3 phase] Displacement l/min 7 VT 2.0Hp Pump Specification Motor Kw / Hp. / 2.0 Voltage [Single phase - 3 phase] 220/20-380/ Frequency Hz 0 Amps [Single phase - 3 phase] Displacement l/min 220 VT 2.Hp Pump Specification Motor Kw / Hp.8 / 2. Voltage [Single phase - 3 phase] 220/20-380/ Frequency Hz 0 Amps [Single phase - 3 phase] Displacement l/min 300

10 8 VT7 Ref No. Description Part no. Rubber foot BPB060 2 Inspection plug BPB023 3 Inspection plug seal BPB002 2 litre tank BPB0260 0mm rubber mounting BPB Motor mounting bracket BPB032 7 Solenoid c/w cable BPB0 8 /8 x 6mm push fitting BPB0 9 6mm black nylon tube BPB Crankcase mounting bracket BPB037 20mm rubber mounting BPB Drain valve tap BPB /8 x 0mm tube elbow BPB0277 Red nylon drain tube BPB028 0mm tank pressure gauge BPB068 6 Pressure switch BPB00 7 0mm line pressure gauge BPB067 8 Pressure regulator BPB00 9 / x / M adaptor BPB / on-off tap BPB079 2 Safety valve BPB08 22 / M/F elbow BPB /8 M adaptor BPB Delivery pipe BPB008 2 /8 x 6mm elbow bush fitting BPB /8 M/F elbow BPB Non-return valve BPB

11 9 VT7D Ref No. Description Part no. Condensate diffuser BPB088 2 /8 x 6mm push tube fitting BPB0 3 Condensate bottle - complete BPB0088.3m 6mm nylon tube BPB0203 6mm tube divider BPB /8 x 6mm elbow tube fitting BPB00 7 Solenoid valve c/w cable BPB0 8 Dryer assembly BPB08 9 / x 0mm push tube fitting BPB m 0mm black nylon tube BPB0 3/8 x 0mm tube swivel elbow BPB Coalescing filter BPB028 3 Coalescing filter element BPB06 3/8 M/F elbow BPB0282 Aftercooler - complete BPB060 6 Aftercooler mounting bracket BPB07 7 0mm mounting rubber BPB Motor mounting bracket BPB032 9 Crankcase mounting bracket BPB mm mounting rubber BPB Drain valve tap BPB Red nylon drain tube BPB /8 x 0mm tube swivel elbow BPB /8 M adaptor BPB mm tank pressure gauge BPB Pressure switch BPB00 27 / On-off tap Closing ring BPB mm line pressure gauge BPB Pressure regulator BPB00 30 / M adaptor BPB078 3 Safety valve BPB08 32 / M/F elbow BPB39 33 Non-return valve BPB /8 x 0mm strainght tube conn. BPB027 3 Rubber foot BPB Inspection plug BPB Inspection plug seal BPB litre tank BPB / x 0mm Tube swivel elbow BPB Dryer mounting clamp BPB003 Purge tank bleed pipe BPB077 2 Delivery pipe BPB008 3 Purge tank BPB

12 0 VT0 / VT200 Ref No. Description Part no. Rubber foot BPB060 2 Inspection plug BPB023 3 Inspection plug seal BPB002 0 litre tank BPB026 0mm mounting rubber BPB Motor mounting bracket [VT0] BPB032 7 Solenoid valve c/w cable BPB0 8 /8 x 6mm push fitting BPB0 9 0.m 6mm nylon tubing BPB mm mounting rubber BPB0273 Crankcase mounting bracket BPB /8 drain tap BPB028 3a 3/8 x 0mm tube elbow [VT200] BPB0280 3b 3/8 x 0mm tube elbow [VT0] BPB m drain tube BPB028 0mm tank pressure gauge BPB068 6 Pressure switch BPB00 7 0mm line pressure gauge BPB067 8 Pressure regulator BPB00 9 / M adaptor BPB On-off tap BPB079 2 Safety valve BPB08 22 / M/F elbow BPB /8 M adaptor BPB mm Delivery pipe BPB008 2 /8 x 6mm elbow tube fitting BPB /8 M/F elbow BPB Non-return valve BPB

13 VT0D / VT200D Ref No. Description Part no. Condensate diffuser BPB088 2 /8 x 6mm Push fitting BPB0 3 Condensate bottle complete BPB0088.m 6mm Nylon tube BPB0203 6mm Divider BPB /8 x 6mm Elbow tube fitting BPB00 7 Solenoid valve c/w cable BPB0 8 Coalescing filter BPB028 9 Coalescing filter element BPB06 0 / x 3/8 adaptor BPB09 0.6m 0mm Nylon tube BPB0 2 3/8 x 0mm Swivel elbow BPB /8 M/F elbow BPB0282 Aftercooler BPB06 Aftercooler bracket BPB07 6 0mm Rubber mounting BPB0272 7a Motor mounting bracket [VT0D] BPB032 7b Motor mounting bracket [VT200D] BPB06 8 Crankcase mounting bracket [VT0D] BPB mm Rubber mounting BPB /8 Drain tap BPB m 0mm Drain tube BPB028 22a 3/8 x 0mm Elbow [VT200D] BPB b 3/8 x 0mm Elbow [VT0D] BPB /8 M adaptor BPB mm Tank pressure gauge BPB068 2 Pressure switch BPB mm Line pressure gauge BPB Pressure regulator BPB00 28 / M adaptor BPB On/off tap BPB Safety valve BPB08 3 / M/F elbow BPB39 32 Non-return valve BPB Litre tank BPB /8 x 0mm Connector BPB027 3 Rubber foot BPB Inspection plug BPB Inspection plug seal BPB / x 0mm Swivel elbow BPB Dryer mounting bracket BPB003 0 Dryer assembly BPB08 00mm Delivery pipe BPB008 2 Purge tank bleed valve BPB077 3 Purge tank BPB

14 2 VTS7 / 0 / 200 Ref No. Description Part no. On/Off switch APT626 2 Cabinet lid BPB On/Off valve BPB079 /BSPF x 0mm stud elbow BPB0820 /BSPM x 0mm tube elbow BPB /BSP Regulator BPB00 7 /BSPF x 6mm tube elbow BPB078 8 /BSP panel mounted gauge BPB078 9 /BSP panel mounted gauge BPB078 0 End panel BPB038 Cooling fan housing BPB /BSPM x 6mm elbow BPB00 3 /BSPM x 0mm tube elbow BPB0276 BSP flanged inspection plug BPB023 Inspection plug seal BPB ltr vessel BPB /8BSP M/F plated elbow BPB /8BSPM non-return valve BPB /8BSP M/F/F tee BPB /8BSP M/F plated elbow BPB mm delivery pipe BPB /8BSPM x /8BSPF bush BPB Solenoid valve / cable assembly BPB0 2 /8BSPF x 6mm elbow BPB Inspection plug seal BPB M8 x 20 Hex screw BPB /BSP M/F/F tee BPB09 28 M6 x 2 washer BPB02 29 M8 nut BPB06 30 /BSP x 0mm elbow BPB BSP x /BSP reducing bush BPB02 32 /BSPM x 6mm Tube swivel elbow BPB mm tube Y connector BPB /8BSPF x 6mm tube fitting BPB076 3 Drain tap BPB /BSPM x 6mm elbow BPB Pressure switch BPB00 38 Safety valve BPB08 39 Cabinet tray BPB &.HP crankcase bracket BPB HP crankcase bracket BPB07 20mm rubber mount BPB M8 nut BPB06 3 0mm rubber mount BPB0272 M8 nyloc nut BPB0266 Motor mounting bracket BPB032 6 Cabinet base BPB Cutout / reset switch BPB Cooling fan BPB End panel BPB038 0 M8 nut BPB06 Swivel castor BPB08 2 /8BSPF x 6mm tube fitting BPB0 3 Swivel castor BPB08 Swivel castor with brake BPB082 /8BSPP silencer BPB088 6 Thermal switch BPB0732

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16 VTS7D / 0D / 200D Ref No. Description Part no. On/off switch APT626 2 Cabinet lid BPB mm delivery pipe BPB0728 3/8BSP Bulkhead connector BPB079 Coalescing filter BPB /8BSPM x 0mm tube elbow BPB Coalescing filter BPB028 8 Coalescing filter BPB028 9 Coalescing filter BPB028 0 /8BSPM x 6mm elbow BPB00 Dryer mounting clamp [two halves] BPB003 2 /BSPM x 0mm tube elbow BPB /BSPM x 0mm tube elbow BPB0276 /BSPM x 0mm tube elbow BPB0276 Purge tank bleed pipe BPB077 6 /BSPT M/F elbow BPB39 7 Dryer purge tank BPB08 8 /BSPF x 0mm elbow BPB /BSPM x 0mm tube elbow BPB On/off valve BPB079 2 End panel BPB /BSP x 63mm 0-60 gauge BPB mm tube elbow BPB078 2 /BSP Regulator BPB00 2 Solenoid valve / cable assembly BPB0 26 /8BSPF x 6mm tube fitting BPB0 27 /BSPM x 0mm tube elbow BPB /6BSPM x 6mm elbow BPB00 29 Aftercooler / fan assembly BPB Aftercooler / fan assembly BPB Dryer assembly BPB08 32 BSP flanged inspection plug BPB Inspection plug seal BPB ltr vessel BPB mm delivery pipe BPB /8BSPF x 0mm tube connector BPB /8BSPM non-return valve BPB /8BSP M/F plated elbow BPB /8BSP M/F plated elbow BPB Safety valve BPB08 Pressure switch 3/8BSPF BPB mm delivery pipe BPB008 3 /BSP M/F/F T piece BPB09 /BSPM x 0mm tube elbow BPB0276 /BSPM x 6mm tube fitting BPB003 6 /8BSPM x 6mm tube elbow BPB00 7 BSP x /BSP Flanged bush BPB02 8 M8 Hex full nut BPB06 9 M8 x 2 washer BPB02 0 M8 x 6mm set screw CP2737 6mm Y connector BPB /BSPM x 6mm tube elbow BPB002 3 M8 Hex full nut BPB06 0.7/.HP Motor mounting bracket BPB /.HP Crankcase mtg bracket BPB037 2HP Crankcase mounting bracket BPB mm Rubber mount BPB M8 Hex full nut BPB06 8 0mm Rubber mount BPB Cabinet base BPB Cutout / Reset switch BPB Cooling fan BPB End panel BPB M8 Hex full nut BPB06 6 Swivel castor BPB08 6 6mm tube Y connector BPB Water bottle c/w cap and cage BPB Drain valve BPB /8BSPF x 6mm tube fitting BPB Swivel castor with brake BPB Thermal switch BPB0732

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18 6 VT20 Ref No. Description Part no. M8 Hex full nut BPB06 2 Crankcase mounting bracket BPB mm Rubber mount BPB0273 M8 Flanged nut BPB hp Motor mounting bracket BPB06 6 M8 Hex full nut BPB06 7 0mm rubber mount BPB /8BSPF x 6mm push tube fitting BPB mm delivery pipe BPB /8BSP M/F elbow BPB0282 /8BSPM x 6mm elbow tube fitting BPB00 2 3/8 X 3/8 N/R valve BPB066 3 Pressure gauge BPB08 3/8BSP M/F/F tee BPB0802 Safety valve BPB08 6 /BSPT M/F elbow BPB39 7 Pressure switch BPB00 8 /BSPT x /BSPMT adaptor BPB /8BSP x 3/8BSO adaptor BPB On/Off valve BPB079 2 /BSP regulator BPB00 22 Pressure gauge BPB Base plate BPB039 2 Drain valve BPB089 2 /BSPMT x / i/d hose tail BPB /BSPT M/F elbow BPB39 27 Swivel castor with brake BPB Swivel castor BPB08 29 M8 hex full nut BPB06 30 BSP Flanged Inspection plug BPB023 3 Inspection plug seal BPB litre vessel BPB Motor Mtg bracket BPB033 3 Solenoid valve / cable assembly BPB0

19 VT20D 7 Ref No. Description Part no. 270mm delivery pipe BPB /8BSP M/F elbow BPB06 3 Coalescing filter BPB0983 3/8BSP x 3/8BSP adaptor CP073 3/8BSP M/F elbow BPB mm Delivery pipe BPB037 7 Coalescing filter BPB Coalescing filter BPB Coalescing filter BPB Solenoid valve / cable assembly BPB0 /8BSPF x 6mm tube elbow fitting BPB Water bottle / black cap & cage BPB Motor mounting bracket BPB06 M8 Hex full nut BPB06 Crankcase mounting bracket BPB mm rubber mount BPB M8 Flanged nut BPB030 8 M8 Hex full nut BPB06 9 0mm rubber mount BPB mm delivery pipe BPB /8 x 3/8 Non-return valve BPB /8BSP M/F/F tee BPB Pressure gauge BPB08 2 Safety valve BPB08 2 /BSPT M/F elbow BPB39 26 Pressure gauge BPB Pressure switch BPB /8BSP x 3/8BSP adaptor BPB On/Off valve BPB /BSP Regulator BPB00 3 Base plate BPB03 32 /BSPT M/F elbow BPB39 33 /BSPMT x / i/d hose tail BPB076 3 Drain valve BPB089 3 Swivel castor with brake BPB Inspection plug seal BPB BSP Flanged inspection plug BPB Swivel castor BPB08 39 M8 Hex full nut BPB06 0 9ltr vessel BPB0230 Motor mounting bracket BPB033 2 /BSPT M/F elbow BPB39 3 /BSP M/F extension piece BPB00 00mm Delivery pipe BPB008 3/8BSP M/F plated elbow BPB After-cooler c/w fittings and guard BPB Safety valve BPB08 8 After-cooler / dryer mounting brkt. BPB0330/033 9 Twin tower dryer BPB /8BSP Outlet elbow BPB0629 /BSPMT x /BSPMT adaptor BPB078

20 8 VTS20 Ref No. Description Part no. Top panel BPB03 2 3/8BSPF x 0mm tube elbow BPB /8BSP Bulkhead connector BPB079 Safety valve BPB08 /BSPM x 6mm tube elbow BPB002 6 /BSPF x 6mm tube elbow BPB078 7 /BSP x 63mm 0-60 gauge BPB078 8 Pressure switch BPB00 9 /BSPM x 6mm tube elbow BPB002 0 Cabinet: RH panel BPB032 /BSPM x 0mm tube elbow BPB /BSP Regulator BPB00 3 /BSPM x 0mm tube elbow BPB0276 Cabinet centre panel BPB033 Cabinet back panel BPB030 6 Cooling fan BPB Fan guard BPB HP Motor mounting bracket BPB06 9 /8BSPF x 6mm push fitting BPB0 20 On/Off valve BPB079 2 M8 Hex full nut BPB HP Crankcase mounting brkt. BPB mm Rubber mount BPB M8 Flanged nut BPB030 2 M8 Hex full nut BPB mm Rubber mount BPB Cabinet LH panel BPB03 28 /8BSPF x 6mm elbow BPB mm Delivery pipe BPB /8BSPM x 0mm tube elbow BPB /8BSP M/F elbow BPB Non-return valve BPB Solenoid valve / cable assembly BPB0 3 After-cooler mounting bracket BPB Cooling fan / housing: Large BPB Cutout / Reset switch BPB On/Off switch APT Drain valve BPB /8BSPP Silencer BPB088 0 M8 Hex full nut BPB06 Cabinet base BPB038 2 Retaining washer BPB09 3 Spacer BPB0082 M6 x 3mm caphead screw BPB03 Swivel castor BPB Motor mounting plate BPB033 7 Swivel castor c/w brake BPB ltr vessel BPB Inspection plug seal BPB002 0 BSP Flanged inspection plug BPB023 /BSPM x 6mm tube elbow BPB002 2 Cabinet front panel BPB039 3 Thermal switch BPB0732

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22 20 VTS20D Ref No. Description Part no. Top panel BPB03 2 Cooling fan BPB Back panel BPB030 Cabinet RH panel BPB032 Cabinet centre panel BPB033 6 /BSPF x 6mm tube elbow BPB078 7 /BSP x 63mm 0-60 gauge BPB078 8 /BSPM x 0mm tube elbow BPB /BSP Regulator BPB00 0 /BSPM x 0mm tube elbow BPB0276 /BSPM x 0mm elbow BPB On/Off valve BPB079 3 /BSP Regulator BPB00 Drain valve BPB089 On/Off switch APT626 6 Cutout/Reset switch BPB Water bottle c/w cap and cage BPB /BSPM x 0mm tube elbow BPB Safety valve BPB /8BSP Bulkhead connector BPB /8BSPF x 0mm tube elbow BPB Pressure switch BPB00 23 /BSPM x 0mm tube elbow BPB Aftercooler c/w fittings / guard BPB /8BSP M/F plated elbow BPB /8BSP M/F plated elbow BPB mm Delivery pipe BPB mm Delivery pipe BPB /8BSPF x 6mm elbow BPB Solenoid valve / cable assembly BPB0 3 Coalescing filter: manual drain BPB Coalescing filter: manual drain BPB Coalescing filter: manual drain BPB mm Delivery pipe BPB mm Delivery pipe BPB /8BSP M/F elbow BPB /8BSP Bulkhead connector BPB Coalescing filter: manual drain BPB mm Delivery pipe BPB /8BSP Bulkhead connector BPB079 3/8BSP M/F elbow BPB /8BSP Elbow BPB Twin tower dryer BPB0836 /BSP Relief valve: 0bar BPB08 /BSP M/F Extension piece BPB00 6 3/8BSP M/F elbow BPB ltr vessel BPB /BSPM x 6mm tube elbow BPB002 9 Inspection plug seal BPB002 0 BSP Flanged inspection plug BPB023 3/8BSP M/F elbow BPB Non-return valve BPB /8BSPF x 0mm tube elbow BPB093 Motor mounting plate BPB033 Cabinet LH panel BPB03 6 Swivel castor BPB Swivel castor c/w brake BPB097 8 M6 x 3mm cap head bolt BPB03 9 Spacer BPB Retaining washer BPB09 6 Cabinet base BPB M8 Hex nut BPB06 63 Cabinet front panel BPB039 6 After-cooler mounting bracket BPB M8 Flanged nut BPB mm Rubber mount BPB HP Crankcase mounting bracket BPB07 68 M8 Hex nut BPB mm Rubber mount BPB M8 Hex nut BPB HP motor mounting bracket BPB06 72 Fan guard BPB03 73 Thermal switch BPB0732

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24 22 VT300 / VT00 Ref No. Description Part no. Inspection plug seal BPB002 2 Inspection plug BPB Litre tank BPB0262 Rubber foot BPB060 3/8 M adaptor BPB Safety valve BPB08 7 Tank pressure gauge BPB068 8 Pressure switch BPB09 9 3/8 On/off tap BPB03 0 Regulator BPB0 Line pressure gauge BPB /8 M/F elbow BPB Drain tube BPB099 3/8 x / Hose tail BPB062 Drain valve BPB028 6 Solenoid c/w cable BPB0 7 /8 x 6mm Push fitting BPB0 8 Crankcase mounting bracket [VT300] BPB mm Rubber mounting BPB mm Rubber mounting BPB Motor mounting bracket [VT300] BPB Electrics enclosure BPB03 23 Sequential timer BPB02 2 6mm Nylon tube BPB /8 x 6mm Elbow push fitting BPB00 26 Delivery hose BPB Non return valve BPB

25 VT300D / VT00D 23 Ref No. Description Part no. Aftercooler mounting bracket LH BPB Inspection plug BPB023 3 Inspection plug seal BPB002 Rubber foot BPB060 3/8 M adaptor BPB / M elbow BPB39 7 Safety valve BPB08 8 0mm Tank pressure gauge BPB068 9 Pressure switch BPB09 0 3/8 on/off tap ATP66 Pressure regulator BPB0 2 0mm Line pressure gauge BPB /8 M/F elbow BPB0282 3/8 x / Hose tail BPB062 Drain tube BPB099 6 Drain tube clamp BPB Drain valve BPB m x 0mm Tube BPB0 9 Aftercooler BPB /8 x 0mm Swivel elbow BPB093 2 Delivery tube BPB m 6mm Nylon tube BPB mm Tube divider BPB /8 x 6mm Elbow BPB00 2 Coalescing filter BPB Coalescing filter element BPB06 27 / x 3/8 Adaptor BPB09 28 Dryer mounting clamp BPB Purge tank BPB08 30 Purge tank bleed pipe BPB077 3 Dryer assembly BPB08 32 / x 0mm Swivel elbow BPB Solenoid valve c/w cable BPB0 3 3/8 x 0mm Connector BPB027 3 Non return valve BPB /8 x 6mm Push fitting BPB0 37 Condensate diffuser BPB Condensate bottle BPB Motor mounting bracket [VT300D] BPB Motor mounting bracket [VT00D] BPB06 0 0mm Rubber mounting BPB0272 Crankcase mounting bracket [VT300D] BPB037 Crankcase mounting bracket [VT00D] BPB mm Rubber mounting BPB Electrics enclosure BPB03 Sequential timer BPB02 00 Litre tank BPB

26 2 Motor / Pump Parts: VT7 / VT7D / VT0 / VT0D / VT300/VT300D Ref No. Description Part no. a Motor VT7 BPB0663 b Motor VT0 BPB066 2a 3/8 Elbow BPB06 2b 3/8 Elbow BPB06 3 Block fixing BPB066 Block motor side BPB0666 Block screw BPB Block bearing BPB Short spacer BPB Con rod BPB Con rod bearing BPB067 0 Eccentric BPB0672 Large spacer BPB Block O ring BPB067 3 Block fan side BPB067 Stud bolt BPB0676 6mm washer BPB M6 Nut BPB Fan BPB062 8 M6 Fan nut BPB Fan cowling BPB Cylinder head bolt BPB Cylinder head BPB Intake filter BPB Cylinder head gasket BPB Valve plate nut BPB Valve plate washer BPB Outlet valve strip BPB Valve plate BPB Inlet valve strip BPB Valve strip bolt BPB Valve plate gasket BPB062 3 Cylinder bolt BPB a Cylinder VT7 BPB b Cylinder VT0 BPB Cylinder O ring BPB069 3 Top washer bolt BPB Top washer BPB Piston seal BPB a Capacitor VT7 BPB069 37b Capacitor VT0 BPB Motor fan cover BPB a / 37b a/32b a / b

27 Motor / Pump Parts: VT200 / VT200D / VT00 / VT00D 2 Ref No. Description Part no. Motor VT200 BPB0697 2a Elbow BPB06 2b 3/8BSP M/M Equal adaptor BPB06 3 Block fixing BPB066 VT200 Block motor side BPB0699 Block screw BPB Block bearing BPB Short spacer BPB VT200 Con rod BPB Con rod bearing BPB067 0 Eccentric BPB0672 Large spacer BPB VT200 Capacitor BPB070 3 Block O ring BPB067 VT200 Block fan side BPB0702 Stud bolt BPB mm washer BPB M6 Nut BPB Inner fan cover BPB Fan BPB M6 Fan nut BPB Fan ring BPB Fan cover fixing BPB Cylinder head bolt BPB Cylinder head BPB068 2 Intake filter BPB Cylinder head gasket BPB Valve plate nut BPB Valve plate washer BPB Outlet valve strip BPB Valve plate BPB Inlet valve strip BPB Valve strip bolt BPB Valve plate gasket BPB Cylinder bolt BPB Cylinder VT200 BPB Cylinder O ring BPB Top washer bolt BPB Top washer BPB Piston seal BPB070 0 Outer fan cover BPB076 Motor fan cover BPB a 2b

28 26 Ref No. Description Part no. Motor VT20 BPB099 2a Outlet connector BPB06 2b Outlet connector BPB06 3 Block fixing BPB066 Block motor side BPB0666 Block screw BPB Block bearing BPB Short spacer BPB Con rod BPB Con rod bearing BPB067 0 Eccentric BPB0672 Large spacer BPB Capacitor BPB070 3 Block O ring BPB067 Eccentric nut BPB098 Block fan side BPB067 6 Stud bolt BPB Washer BPB M6 nut BPB VT20 Outer fan cover BPB VT20 fan ring BPB Fan cover fixing BPB VT20 Right hand fan BPB0988 Motor / Pump Parts: VT20 / VT20D / VTS20 / VTS20D 23 VT20 Inner fan cover BPB Piston seal BPB Top washer BPB Top washer screw BPB Cylinder BPB Valve plate gasket BPB Inlet valve strip BPB Outlet valve strip BPB068 3 Valve plate nut BPB Cylinder head gasket BPB Inlet filter BPB Cylinder head BPB068 3 Cylinder head bolt BPB Valve plate washer BPB Valve plate BPB Valve plate bolt BPB Cyinder bolt BPB Cylinder O ring BPB069 VT20 Left hand fan BPB connecting pipe BPB Straight pipe BPB099 Tee piece BPB0992 Connecting pipe nut BPB Connecting pipe olive BPB a 2b

29 Wiring Diagrams - SINGLE PHASE- VT 27 VT7/0/200/20 VT7D/0D/200D/20D DO NOT ALTER!! VT300/00 VT300D/00D To electrics enclosure KKEY: - Supply 2 - Solenoid 3 - Earth - Motor - Pressure Switch 6 - Cooling fan 7 - Timer box [VT20D only] K - Live - Neutral - Earth VT300/00/300D/00D [Electrics enclosure] Supply A 8 A2 Motor Fan Solenoid Fan 2 Solenoid 2 Motor 2 DO NOT ALTER!!

30 Wiring Diagrams - SINGLE PHASE - VTS VTS Earth to case Thermal fan switch 2 - Pressure switch 3 - Exhaust fan - Thermal trip,6,7 & 8 Connection blocks 9 - Solenoid 0 - Compressor - Cooling fan 2 - Power in KKEY: K - Live - Neutral - Earth VTS7D 0D 200D Earth to case Thermal fan switch 2 - Pressure switch 3 - Exhaust fan - Thermal trip,6,7 & 8 Connection blocks 9 - Solenoid 0 - Compressor - Cooling fan 2 - Power in

31 29 Wiring Diagrams - SINGLE PHASE - VTS cont d VTS20 / 20D Earth to case Connector Power in 2 - Pressure switch 3 - Cooling fans - Thermal trip,6,7 & 8 Connection blocks 9 - Solenoid 0 - Motor - Aftercooler fan 2 - Thermal fan switch 3 - Timer box Note! Timer box only used on Dryer models NOTE! The cooling fans remain live even with the power switch in the OFF position KKEY: K - Live - Neutral - Earth

32 Wiring Diagrams - THREE PHASE VT0/200/20 and 0/200/20D MOTOR PRESSURE SWITCH SUPPLY L L2 L3 Connector block SOLENOID KKEY: K - Live - Neutral - Earth AFTER COOLER FAN (Dryer models only) VT300/00/300D/00D SUPPLY PRESSURE SWITCH L L2 L3 Overload set to 0 amps DO NOT ALTER! GREY BLUE EARTH BROWN BLACK Solenoid Solenoid 2 Fan Fan 2 N NOTE: Fans only used on dryer models MOTOR MOTOR 2 Issue 2: 09/2