525 EAST STOP 18 ROAD GREENWOOD, IN PHONE: FAX:

Transcription

1 TD Series MATERIAL DRYER INSTRUCTION MANUAL I.O.M. #046 11/98 INSTALLATION OPERATION MAINTENANCE of TD-15, TD-5, TD-50 models 55 EAST STOP 18 ROAD GREENWOOD, IN 4614 PHONE: FAX:

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3 TD Series MATERIAL DRYER INSTRUCTION MANUAL TD SERIES MATERIAL DRIER COVERING INSTALLATION OPERATION MAINTENANCE of TD-15, TD-5, TD-50 models 55 EAST STOP 18 ROAD GREENWOOD, IN 4614 PHONE: FAX:

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5 TABLE OF CONTENTS 1.0 GENERAL Introduction 8 1. Safety 8 1. Unpacking General Inspection Material Safety Summery 8.0 INSTALLATION 11.1 TD Series Installation 1. Diffuser cone or Diffuser Tube Installation 1. Utility Connection 1.0 OPERATIONS 15.1 Description of Operation 16. Initial Start-up Procedure 16. Operating Procedure 17.4 Temperature Controller TROUBLESHOOTING Overview 0 4. Machine will not Start 0 4. Inadequate or No Regeneration Heat Inadequate or No Process Heat Inadequate or No Adsportion Air Flow Inadequate Dew Point 4.7 Changeover Temperature Too High 4.8 Maintenance and Inspection Schedule 5.0 RELATED DRAWINGS TD-15 Physical (115/1/60) 6 5. TD-15 Physical with 60# hopper 7 5. TD-15 Electrical (115/1/60) TD-5 Physical (0/1/ TD-5 Physical (460/1/60) TD-5 Electrical (0/1/60) TD-5 Electrical (460/1/60) 5.8 TD-5 0V with 100# Hopper on Stand 5.9 TD-5 0V Physical with Stand TD-5 460V with 100# Hopper Physical TD-50 Physical TD-50 0V Physical TD V Physical TD-50 Physical with 00# Hopper (460V) TD-50 Electrical East Stop 18 Road Greenwood, Indiana Fax: Page: 5

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7 1.0 GENERAL 1.1 INTRODUCTION 1. SAFETY 1. UNPACKING 1.4 GENERAL INSPECTION 1.5 MATERIAL SAFETY SUMMARY 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 7

8 1.1 INTRODUCTION 1. SAFETY 1. UNPACKING A. TEMPTEK TD Series Material Dryer is a continuous-duty, desiccant dryer designed to supply an uninterrupted flow of constant, low dew point air. The unit is completely automatic and requires very little maintenance to offer many years of trouble free service. A. It is important to become thoroughly familiar with this manual and the operating characteristics of the TD SERIES material dryer. B. It is the owner s responsibility to assure proper operator training, installation, operation, and maintenance of the TD SERIES material dryer. C. Observe all warning and safety placards applied to the chiller. Failure to observe all warnings can result in serious injury or death to the operator and severe mechanical damage to the unit. A. Caution should be exercised to see that the equipment is not handled roughly. The crate must be removed carefully. The machine must not be used to pry against when removing the crate. B. The dryer is usually shipped completely assembled and require no further assembly prior to installation. Do not tilt the dessicant section at an angle greater than 0 during unpacking of installation because the desiccant may get into the valve assembly. 1.4 GENERAL INSPECTION A. When the unit is unpacked, make a visual inspection looking for missing parts or damage which may have occurred during shipment. B. Some parts, such as thermometers, hoses, and hose clamps are packed inside the hopper. All electrical and mechanical connections should be checked for tightness because vibration during transit may cause them to loosen. C. The inside of the hopper and the perforated spreader cone or diffuser tube should be thoroughly cleaned to remove all dust and oil that may have accumulated during shipment to your plant. 1.5 MATERIAL SAFETY SUMMARY A. Some components used by TEMPTEK may contain mercury, a chemical listed in the EPA (Environmental Protection Agency) Title III chemical list, EPA identification number The 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 8

9 Adjustable quick release stainless steel band clamps with safety latch Loader pattern on lid with cover plate High efficiency 1 x molecular sieve desiccant High efficiency 15, 5 or 50 CFM blower Cyclone dual stage cartridge filter removes fines to 1 micron One piece stainless door Electrically controlled valve Easy opening heavy duty door latches and strikes... piano hinged door with silicone gasket Electrical Cabinet Breakthrough in Air diffuser Technology Controller (not visible in this photograph) Optional material drain out with stainless steel slide gate on sizes 60lb. and up Rigid cast aluminum mounting adapter for strength and stability Optional stainless steel slidegate Inlet thermometer port Tubular heaters with incoloy sheath for process temperatures to 00 F Vacuum loader (seeloader literature for details) Dual bed stainless steel construction with automatic regeneration Easily accessed maintenance points Optional floor stand shown with casters... (available without casters) Stainless steel modular hopper shown: Painted exterior Smooth Interior with no internal projections 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 9

10 components are typically (i) mercury switch and/or (ii) mercury relay switches. These devices are listed as ARTICLES and as such are exempt from the COMMUNITY RIGHT TO KNOW per Title III. B. Shipping requirements according th IATA (International Air Transport Authority) regulation 805 indicate that mercury switches and relays are exempt from the requirements of IATA regulation 805 providing they are of the totally enclosed leak-proof type in sealed metal or plastic units. All devices used by TEMPTEK meet these requirements, and as such require no special packing. C. Check the parts lists included with this instruction manual for the presence of devices containing mercury that may have supplied with your equipment from TEMPTEK. Material Safety Data sheets for these devices and other special precaution have been provided in this manual. This information should be reviewed if applicable. 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 10

11 .0 INSTALLATION.1 TD SERIES INSTALLATION. DIFFUSER CONE OR DIFFUSER TUBE INSTALLATION. UTILITY CONNECTION 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 11

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13 .1 TD SERIES INSTALLATION A. Mount the TD Dryer and hopper combination (if purchased) to the processing machine, using an adapter if necessary. Secure with bracing as required to stabilize the unit. Convenient lugs are located at the end and on the valve box for this purpose. Others may be used if necessary. B. Connect the required electrical power to the unit as indicated on the Temptek nameplate, which is located on the face of the control box. C. If an optional hopper, dryer, or combination hopper/dryer stand has been supplied by TEMPTEK, it should securely bolted to the floor for a safe installation. then connect the hoses, thermocouple, etc., as described under the appropriate sections in this manual.. DIFFUSER CONE OR DIFFUSER TUBE INSTALLATION A. After the hopper has been installed and secured, the perforated diffuser cone or diffuser tube should be installed in the hopper. The cone rests on a flange inside the hipper hear the bottom of the straight side (just below the clean out door if applicable) where it joins the outer hopper cone. This cone maybe installed either thru the clean out door (if supplied) or by removing the hopper lid. Be certain the diffuser cone is seated firmly to the flange inside the hopper. B. The diffuser tube is installed by pressing it in to the hopper inlet tube from inside the hopper. Either a perforated diffuser cone or diffuser tube (not both) is supplied depending on the size and design of the hopper.. UTILITY CONNECTION A. Connect the proper supply through a main line disconnect switch (field supplied) to the terminal block marked L1 - L - L and ground in the control cabinet. B. The correct power supply requirements can be found on the specifications sheet or on the nameplate attached to the dryer. C. Local or national electrical codes should be followed as required. This is the only power supply necessary as the dryer is completely pre-wired and supplied with a control voltage transformer to supply 115 volts to the control circuit (if applicable)..1 DESCRIPTION OF OPERATION 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 1

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15 .0 INSTALLATION.1 DESCRIPTION OF OPERATION. INITIAL START-UP PROCEDURE. OPERATING PROCEDURE.4 TEMPERATURE CONTROLLER 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 15

16 A. The TD Series Dryer was designed to be a simple, compact and easy to use dryer that could be used for drying of plastics in cases where the throughput is 5 lbs./hr or less. B. The reduction of moisture is accomplished by the use of an adsorbent material called Molecular Sieves. The blower draws humid air from the drying hopper across the filter by the blower assembly and then it is directed through the valve assembly and into one of the desiccant beds. Moisture is adsorbed by the desiccant and the dry, low dewpoint, extremely dry air is blown across the process heater, heated to the desired temperature, discharged from the dryer and ducted to the drying hopper. The dry air enters, and is forced through, the hopper. The warm, low dew point air fills the hopper, placing all of the entering material in a moisture free environment. This causes the moisture in the plastic material to migrate to the surface where it is picked up by the dry air. The humid air is taken back to the dryer where the moisture is absorbed by the desiccant. Before the bed adsorption reaches the saturation point, the -way valve automatically reverses and transfers the humid air flow to the opposite bed. C. While one bed is on adsorption, the opposite bed is on regeneration. During regeneration, a portion of the air flow is diverted through the second desiccant bed instead of travelling through the process heater. The air passes through the regeneration heater and desiccant bed. The desiccant is heated to the temperature required to desorb the water adsorbed by the desiccant during the preceding drying period. Water vapor carried from the bed by the air is discharged to the ambient through the regeneration outlet port. At the end of the regeneration heating cycle, the regeneration heater is shut down but the dry purge air continues to flow. This helps to carry some of the excess heat of regeneration away from the desiccant bed, allowing it to cool in preparation for the adsorption cycle. D. At the end of the timed 4 hour period, a simple shift of the solenoid valve causes the diverter valves to change position. The freshly regenerated bed now begins adsorbing moisture and the other bed is regenerated. Just one blower (the process blower) is required for both the process and regeneration functions and it runs continuously when the dryer is on. Adsorption and regeneration alternative automatically between the two beds in a continuous cycle.. INITIAL START-UP PROCEDURE A. Fill the hopper completely with material and turn the temperature controller to 0 F. Push the on/off switch to the on position and check the blower for proper rotation by observing the rotation of the motor at the end facing the control box. The proper rotation is 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 16

17 indicated by an arrow on the blower housing. B. Allow the unit to dry-cyle for 4 hours with the hopper filled with material before operating. This will allow the moisture adsorbed by the desiccant during transit or inactivity to be discharged. Failure to dry cycle the unit may cause drying problems with the material. NOTE: It is necessary to have material in the hopper in order for the regeneration cycle to function properly.. OPERATING PROCEDURE 4.1 OVERVIEW A. After the initial start-up period, adjust the temperature controller to the drying temperature necessary for the material to be dried. Dry the plastic pellets for the required residence period, which is generally two to six hours depending on the material. B. After the residence period is complete, the material is dry and ready for processing. As dry material is withdrawn from the bottom, wet material should be added to the hopper at the same rate. (Note: it is extremely important to keep the hopper as full as possible for proper drying.) 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 17

18 .4 TEMPERATURE CONTROLLER PV (green): Displays the Process Value. During setup this displays the parameter to be programmed. SET: Used to change the set value (SV). During setup this scrolls, selects and confirms control settings and security modes. OUT (green): Lights when the control output is on. SV (orange): Displays the Set Value. during setup this displays the parameter value. ALM1 and ALM (red): Lights when the alarm output(s) are on. Two separate alarm functions. TEMPTEK only uses ALM1. AT (green): flashes during autotuning. LEFT ARROW: Controls cursor movement for selecting digits in the SV display. UP and DOWN ARROWS: Value selection. INITIAL SETTINGS SETTING SL1 SL SL SL4 SL5 SL6 SL7 SL8 PB oh AH 1 AH SLH SLL Note: initial set mode cannot be reached unless the LCK parameter (see below) is set to "0000". To enter the initial set mode... press and hold the SET and LEFT ARROW keys simultaniously for five seconds; (SL1) will display. Scrol through the settings with the SET key. Exit initial set mode the same way it was entered. DESCRIPTION Input type (type J T/C) Units = F / 0010 = C Heater break alarm (not used) ALM 1 type (Hi Dev) with alarm hold action ALM (not used) control Output - PID reverse action Alarm Section Not used Preset value (PV) blas ON/OFF Action gap setting Alarm 1 gap setting Alarm gap setting Hi limit set value (SV) Lo limit set value (SV) PRE-SET PARAMETER SETTINGS SETTING AL1 ATU P I D Ar T LCK To access the parameter setting mode... press the SET key for more than five seconds; (AL1) will display. Scroll through the parameters with the SET key. Exit paramter set mode the same way it was entered. DESCRIPTION Alarm 1 deviation value 0= auto-tunning start / 1 = auto-tunning stop Proportional band Integral time Derivative time Anti-reset windup (1 to 100%) Proportional cycle (1 to 100 sec) DATA Lock PRE-SET Determine by Auto-tunning East Stop 18 Road Greenwood, Indiana Fax: Page: 18

19 4.0 TROUBLESHOOTING 4.1 OVERVIEW 4. MACHINE WILL NOT START 4. INADEQUATE OR NO REGENERATION HEAT 4.4 INADEQUATE OR NO PROCESS HEAT 4.5 INADEQUATE OR NO ADSPORTION AIR FLOW 4.6 INADEQUATE DEW POINT 4.7 CHANGEOVER TEMPERATURE TOO HIGH 4.8 MAINTENANCE AND INSPECTION SCHEDULE 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 19

20 A. Most drying problems are the result of dirty filter(s), air leaks, desiccant contamination and malfunctioning regeneration heaters. It is seldom that other components fail. 4. MACHINE WILL NOT START PROBLEM: Machine will not start. SOLUTIONS: 1. POWER SUPPLY. a. No voltage or the voltage is incorrect. Check the field installed disconnect and incoming power supply.. TRANSFORMER. a. No voltage on primary. Check the field installed disconnect and incoming power supply. b. No voltage on secondary.check fuse, if ok replace the transformer.. STOP/START SWITCH. a. No voltage through the switch. Replace the switch. 4. INADEQUATE OR NO REGENERATION HEAT PROBLEM: Inadequate or No Regeneration Heat SOLUTIONS: 1. CAM TIMER. Voltage to timer motor but time doesn t rotate. a. Check for a cam switch malfunction and replace timer. b. Check for incorrect cam setting and adjust.. HEATER AMPERAGE READING. See Engineering Data sheet. a. If voltage is correct, replace heater. b. If voltage is incorrect, supply correctly rated voltage.. VALVE SOLENOID. a. Check for voltage at solenoid. If none is present, check the cam timer. If there is voltage to timer motor but time doesn t rotate, replace the timer, or check for incorrect cam setting and adjust. b. If there is voltage at the solenoid and the valve moves freely by hand, replace the valve solenoid. 4. FILTER. a. Filter is dirty. Replace element. 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 0

21 5. AIR DUCTS. a. Air ducts are obstructed. Remove the obstruction. 4.4 INADEQUATE OR NO PROCESS HEAT PROBLEM: Inadequate or No Process Heat SOLUTIONS: 1. ADSORPTION MOTOR. a. Voltage at motor, amperage incorrect. Replace motor.. HEATER AMPERAGE READING. See Engineering Data sheet. a. If voltage is correct, replace heater. b. If voltage is incorrect, supply correctly rated voltage.. FILTER. a. Filter is dirty. Replace element. 4. AIR DUCTS. a. Air ducts are obstructed. Remove the obstruction. 5. PROCESS HEATER TEMPERATURE CONTROLLER. a. Adjustment incorrect. Adjust. b. No voltage across switch. Replace controller. 4.5 INADEQUATE OR NO ADSORPTION AIR FLOW PROBLEM: Inadequate or No Adsorption Air Flow SOLUTIONS: 1. POWER SUPPLY. a. No voltage or the voltage is incorrect. Check the field installed disconnect and incoming power supply.. CAM TIMER. Voltage to timer motor but time doesn t rotate. a. Check for a cam switch malfunction and replace timer. b. Check for incorrect cam setting and adjust.. FILTER. a. Filter is dirty. Replace element. 4. AIR DUCTS. a. Air ducts are obstructed. Remove the obstruction. 4.6 INADEQUATE DEW POINT PROBLEM: Inadequate Dew point SOLUTIONS: 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 1

22 1. CAM TIMER. Voltage to timer motor but time doesn t rotate. a. Check for a cam switch malfunction and replace timer. b. Check for incorrect cam setting and adjust.. HEATER AMPERAGE READING. See Engineering Data sheet. a. If voltage is correct, replace heater. b. If voltage is incorrect, supply correctly rated voltage.. VALVE SOLENOID. a. Check for voltage at solenoid. If none is present, check the cam timer. If there is voltage to timer motor but time doesn t rotate, replace the timer, or check for incorrect cam setting and adjust. b. If there is voltage at the solenoid and the valve moves freely by hand, replace the valve solenoid 4. FILTER. a. Filter is dirty. Replace element. 5. AIR DUCTS. a. Air ducts are obstructed. Remove the obstruction. 6. LEAKS IN SYSTEM. a. Air leaking in or out of system. Replace gaskets and repair leaks as necessary. 7. DESICCANT. a. Contaminated. Replace desiccant. b. Saturated. Dry cycle for 4 hours. 8. DEWPOINT METER. a. Not operating properly. Repair or replace meter. b. Reverse flow through meter. Make sure of positive pressure at the dewpoint sample port. 4.7 CHANGEOVER TEMPERATURE TOO HIGH PROBLEM: Changeover Temperature too high SOLUTIONS: 1. CAM TIMER. Voltage to timer motor but time doesn t rotate. a. Check for a cam switch malfunction and replace timer. b. Check for incorrect cam setting and adjust.. FILTER. a. Filter is dirty. Replace element.. AIR DUCTS. a. Air ducts are obstructed. Remove the obstruction. 55 East Stop 18 Road Greenwood, Indiana Fax: Page:

23 4.8 MAINTENANCE AND INSPECTION SCHEDULE A. It is recommended that maintenance and inspection be done on a scheduled basis. Maintenance requirements will naturally vary widely for each installation and specific operating conditions. It is suggested that a complete inspection be performed with necessary maintenance at the end of the first month, the first three months and the first six months. These inspections will be indicative of how often future maintenance will be necessary. B. EVERY MONTH. 1. Inspect air filters. Clean or replace as required. Replace if cartridge is broken. The time interval for inspection should be shortened if experience indicates as required.. Check system for air leaks or flow obstructions and correct as required. C. EVERY MONTHS. 1. Check heater amperage (see Specification sheet).. Check motor amperage (see Specification sheet).. Check all electrical connections to make sure that they have not become loose, especially those connections at contractors, motor starters, and heater elements. D. ONCE EVERY YEAR. 1. Check solenoid valve operation and operation of valve. E. EVERY YEARS OR AS NEEDED. 1. Remove top cover of dryer and replace desiccant. Use high temperature silicon caulking to reseal the cover. See specification sheet for amount of desiccant. 55 East Stop 18 Road Greenwood, Indiana Fax: Page:

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25 5.0 RELATED DRAWINGS 5.1 TD-15 PHYSICAL (115/1/60) 5. TD-15 PHYSICAL WITH 60# HOPPER 5. TD-15 ELECTRICAL (115/1/60) 5.4 TD-5 PHYSICAL (0/V/60) 5.5 TD-5 PHYSICAL (460/1/60) 5.6 TD-5 ELECTRICAL (0/1/60) 5.7 TD-5 ELECTRICAL (460/1/60) 5.8 TD-5 0V WITH 100# HOPPER ON STAND 5.9 TD-5 0V PHYSICAL WITH STAND 5.10 TD-5 460V WITH 100# HOPPER PHYSICAL 5.11 TD-50 PHYSICAL 5.1 TD-50 0V PHYSICAL 5.1 TD V PHYSICAL 5.14 TD-50 PHYSICAL WITH 00# HOPPER (460V) 5.15 TD-50 ELECTRICAL 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 5

26 5.1 TD-15 PHYSICAL (115V/1/60) FILTER ELEMENT, P/N RIGHT BED LEFT BED PERFORATED SOLENOID COVER SOLENOID (SOL) LOCATED UNDER COVER 1 ITEM DESCRIPTION 1 BODY ASSEMBLY MOUNTING PLATE, PROCESS HEATER ' FLEX HOSE, NEOPRENE, " I.D. 4 HOSE CLAMP, " I.D. 5 CONTROLS 6 GASKET, DESICCANT BED 7 SCREEN, DESICCANT RETAINER 8 VALVE ASSEMBLY 9 BUSHING, HEYCO # FILTER ASSEMBLY, 5 1/4" DIA 11 0# DESICCANT, 1X MOLECULAR SIEVE(10# PER BED) 1 STRAIN RELIEF 1/" 1 BLOWER INLET DUCT, ", FLANGED 14 INSULATION, DESICCANT CHAMBER 15 BLOWER MOTOR ASSEMBLY 16 FILTER BAND, 5 1/4" 17 HEATER ELEMENT, 500W 0V 18 HEATER ELEMENT, 1600W 0V 19 BLOWER RESTRICTOR PLATE CAUTION DISCONNECT POWER BEFORE SERVICING T/C, THERMOCOUPLE DANGER HIGH VOLTAGE VOLTS CAUTION Additional bracing required in this area to support unit. 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 6

27 5. TD-15 PHYSICAL WITH 60# HOPPER 1 DANGER HIGH VOLTAGE 115 VOLTS ITEM DESCRIPTION 1 TD-15 Dryer HOPPER - 60# 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 7

28 A/M SET OFF ON AT ALM F TD SERIES MATERIAL DRYER 5. TD-15 ELECTRICAL (115V/1/60) TB 115V 1Ø 60HZ GRD L L1 1SSR SSR SSR 1T1 T1 T1 TOTAL CONNECTED LOAD: KVA: 1.9 AMPS 1.8 H H H 1HTR HTR HTR L.REG.HTR R.REG.HTR PROCESS HTR 500 WATT 500 WATT 1000 WATT 4. AMPS 4. AMPS 8.7 AMPS FU 1/A 1TS "OFF/ON" 1 1 MTR BLOWER MOTOR CAM 1 4 SOL VALVE SHIFT SOLENOID CAM 5 1 SSR LEFT BED REGEN. HEATER CONTROL CAM 6 SSR RIGHT BED REGEN. HEATER CONTROL TM CAM TIMER MOTOR THSA ALARM CONTACT 8 HOURS = 100% C N.O. PERCENT OF ROTATION (CLOSE ON HT) CAM 0% 10% 0% 0% 40% 50% 60% 70% 80% 90% 100% 1 N.O. N.C. N.O. N.C. N.O. N.C. 1% 1% 51% 71% CAM #4 NOT USED L1 L WHITE + RED - C N.O. T/C HOPPER INLET 7 SSR TEMPERATURE CONTROLLER PROCESS HEATER CONTROL NOTE: LAST WIRE # USED IS 7 INSTALL HEAT SINK PADS UNDER SOLID STATE RELAYS TB () KT (115V) 1SSR SSR SSR 1TS THSA CAM TIMER ASSEMBLY (TM) AND MOUNT CONTROL BOX 1 1/ X 15 X 5 1/ P/N SCALE: /8 SIDE VIEW 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 8

29 5.4 TD-5 PHYSICAL (0V/1/60) FILTER ELEMENT, P/N RIGHT BED LEFT BED PERFORATED SOLENOID COVER SOLENOID (SOL) LOCATED UNDER COVER 15 ITEM DESCRIPTION 1 BODY ASSEMBLY MOUNTING PLATE, PROCESS HEATER ' FLEX HOSE, NEOPRENE, " I.D. 4 HOSE CLAMP, " I.D. 5 CONTROLS 6 GASKET, DESICCANT BED 7 SCREEN, DESICCANT RETAINER 8 VALVE ASSEMBLY 9 BUSHING, HEYCO # FILTER ASSEMBLY, 5 1/4" DIA 11 0# DESICCANT, 1X MOLECULAR SIEVE(10# PER BED) 1 STRAIN RELIEF 1/" 1 BLOWER INLET DUCT, ", FLANGED 14 INSULATION, DESICCANT CHAMBER 15 BLOWER MOTOR ASSEMBLY 16 FILTER BAND, 5 1/4" 17 HEATER ELEMENT, 500W 0V 18 HEATER ELEMENT, 1600W 0V CAUTION DISCONNECT POWER BEFORE SERVICING T/C, THERMOCOUPLE DANGER HIGH VOLTAGE 5 0 VOLTS CAUTION Additional bracing required in this area to support unit. 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 9

30 5.5 TD-5 PHYSICAL (460V/1/60) FILTER ELEMENT, P/N RIGHT BED LEFT BED PERFORATED SOLENOID COVER SOLENOID (SOL) LOCATED UNDER COVER 1 ITEM DESCRIPTION 1 BODY ASSEMBLY MOUNTING PLATE, PROCESS HEATER ' FLEX HOSE, NEOPRENE, " I.D. 4 HOSE CLAMP, " I.D. 5 CONTROLS 6 GASKET, DESICCANT BED 7 SCREEN, DESICCANT RETAINER 8 VALVE ASSEMBLY 9 BUSHING, HEYCO # FILTER ASSEMBLY, 5 1/4" DIA 11 0# DESICCANT, 1X MOLECULAR SIEVE(10# PER BED) 1 STRAIN RELIEF 1/" 1 BLOWER INLET DUCT, ", FLANGED 14 INSULATION, DESICCANT CHAMBER 15 BLOWER RESTRICTOR PLATE 16 FILTER BAND, 5 1/4" 17 HEATER ELEMENT, 500W 0V 18 HEATER ELEMENT, 1600W 0V 19 BLOWER RESTRICTOR PLATE.5 9 CAUTION DISCONNECT POWER BEFORE SERVICING T/C, THERMOCOUPLE DANGER HIGH VOLTAGE VOLTS East Stop 18 Road Greenwood, Indiana Fax: Page: 0

31 SET A/M OFF ON AT ALM F TD SERIES MATERIAL DRYER 5.6 TD-5 ELECTRICAL (0V/1/60) TB 0V L 1Ø 60HZ GRD L1 H1 H H H4 1CON CON CON 1T1 T1 T1 TOTAL CONNECTED LOAD: TRANS 50VA 9.6 AMPS X1 115 VAC X H H H 1HTR HTR HTR L.REG.HTR R.REG.HTR PROCESS HTR 500 WATT 500 WATT 1600 WATT. AMPS. AMPS 7.0 AMPS KVA:. FU 1/A 1 1TS "OFF/ON" 1 MTR BLOWER MOTOR CAM 1 4 VALVE SHIFT SOLENOID CAM 5 1 CON LEFT BED REGEN. HEATER CONTROL CAM 6 RIGHT BED REGEN. HEATER CONTROL TM CAM TIMER MOTOR THSA ALARM CONTACT C N.O. (CLOSE ON HT) L1 L TEMPERATURE CONTROLLER WHITE + RED - T/C HOPPER INLET C N.O. 7 CON PROCESS HEATER CONTROL NOTE: LAST WIRE # USED IS 7 8 HOURS = 100% PERCENT OF ROTATION CAM 1 N.O. N.C. 0% 10% 0% 0% 40% 50% 60% 70% 80% 90% 100% N.O. N.C. 1% 1% 51% 71% CAM #4 NOT USED TRANS FU 50 VA TB () KT INSTALL HEAT SINK PADS (115V) UNDER SOLID STATE RELAYS 1SSR SSR SSR 1TS THSA CAM TIMER ASSEMBLY (TM) AND MOUNT CONTROL BOX 1 1/ X 15 X 5 1/ P/N SCALE: /8 SIDE VIEW 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 1

32 A/M SET OFF ON AT ALM F TD SERIES MATERIAL DRYER 5.7 TD-5 ELECTRICAL (460V/1/60) 460V 1fl 60HZ GRD TB L L1 H1 H H H4 1SSR SSR SSR 1T1 T1 T1 TRANS TOTAL CONNECTED LOAD: KVA: 50VA X1 4.8 AMPS. 115 VAC X H H H 1HTR HTR HTR L.REG.HTR R.REG.HTR PROCESS HTR 500 WATT 500 WATT 1600 WATT 1.1 AMPS 1.1 AMPS.5 AMPS FU 1/A 1TS "OFF/ON" 1 1 MTR BLOWER MOTOR CAM 1 4 SOL VALVE SHIFT SOLENOID CAM 5 1 SSR LEFT BED REGEN. HEATER CONTROL CAM 6 SSR RIGHT BED REGEN. HEATER CONTROL TM CAM TIMER MOTOR 8 HOURS = 100% THSA ALARM CONTACT PERCENT OF ROTATION C N.O. CAM 0% 10% 0% 0% 40% 50% 60% 70% 80% 90% 100% (CLOSE ON HT) 1 N.O. N.C. N.O. N.C. 1% 1% L1 L TEMPERATURE CONTROLLER N.O. N.C. 51% CAM #4 NOT USED 71% WHITE + RED - C N.O. T/C HOPPER INLET 7 SSR PROCESS HEATER CONTROL NOTE: LAST WIRE # USED IS 7 TRANS FU 50 VA INSTALL HEAT SINK PADS UNDER SOLID STATE RELAYS 1SSR SSR SSR TB () KT (115V) 1TS THSA CAM TIMER ASSEMBLY (TM) AND MOUNT CONTROL BOX 1 1/ X 15 X 5 1/ P/N SCALE: /8 SIDE VIEW NOTES: SSR s MUST BE P/N (REV A), RATED FOR 480 VAC REFER TO TEMPERATURE CONTROLLER BULLETIN FOR COMPLETE OPERATING INFORMATION. 55 East Stop 18 Road Greenwood, Indiana Fax: Page:

33 5.8 TD-5 0V WITH 100# HOPPER ON STAND ISOMETRIC VIEW 55 East Stop 18 Road Greenwood, Indiana Fax: Page:

34 5.9 TD-5 0V PHYSICAL WITH STAND DANGER HIGH VOLTAGE 0 VOLTS 5 4 (SEE DETAIL A) RIGHT BED 1.49 LEFT BED East Stop 18 Road Greenwood, Indiana Fax: Page: 4

35 5.10 TD V WITH 100# HOPPER PHYSICAL 1 DANGER HIGH VOLTAGE 460 VOLTS ITEM DESCRIPTION 1 TD-5 Dryer 460V HOPPER # 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 5

36 5.11 TD-50 PHYSICAL DANGER HIGH VOLTAGE 0 VOLTS ITEM DESCRIPTION 1 TD-50 Dryer 0V HOPPER - 00# 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 6

37 5.1 TD-50 0 V PHYSICAL FILTER ELEMENT, P/N OUT IN RIGHT BED 5.56 LEFT BED PERFORATED SOLENOID COVER SOLENOID (SOL) LOCATED UNDER COVER DIRECTION OF ROTATION CAUTION DISCONNECT POWER BEFORE SERVICING ON HOPPER INLET INSTALL IN 1/8" COUPLING TC, THERMOCOUPLE, DANGER HIGH VOLTAGE 0 VOLTS 1 4 ITEM DESCRIPTION 1 DRYER BODY, TD-50 CONN 6FT CABLE 40# DESICCANT, 1X(0# PER BED) 4 INSULATION, DRYER BOX 5 CONTROLS, TD-50 DRYER 6 STRAIN RELIEF, 1/" 7 VALVE ASSY 8 BUSHING GASKET, DESICCANT BED 10 SCREEN, DESICCANT RETAINER 11 FILTER ASSEMBLY, 5 1/4" DIA 1 CONN.,QC 4 PIN MALE W/1" PIGTAIL 1 FILTER MOUNT BAND, 5 1/4" DIA 14 ADAPTER, 1 1/4" PIPE TO " TUBE 15 HOSE CLAMP, " 16 FT FLEX HOSE, SILICONE, "I.D. 17 MOUNT PLATE, PRO. HTR. ELEMENTS 18 PIPE PLUG, 1 1/4" 19 REGEN HEATER ELEMENT, 500W, 0V 0 PROCESS HEATER ELEMENT, 00W, 0V 1 BLOWER ASSY, 0V SOLENOID 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 7

38 5.1 TD-50 PHYSICAL 460 V FILTER ELEMENT, P/N OUT IN RIGHT BED LEFT BED PERFORATED SOLENOID COVER ITEM DESCRIPTION 1 DRYER BODY, S/M & WELD, TD-50 CONN.,QC 4 PIN FEMALE W/6FT CABLE 40# DESICCANT, 1X(0# PER BED) 4 INSULATION, DRYER BOX 5 CONTROLS, TD-50 DRYER 6 STRAIN RELIEF, 1/" 7 VALVE ASSY 8 BUSHING, HEYCO #107 9 GASKET, DESICCANT BED 10 SCREEN, DESICCANT RETAINER 11 FILTER ASSEMBLY, 5 1/4" DIA 1 CONN.,QC 4 PIN MALE W/1" PIGTAIL, 8A,600V 1 FILTER MOUNT BAND, 5 1/4" DIA 14 ADAPTER, 1 1/4" PIPE TO " TUBE 15 HOSE CLAMP, " 16 FT FLEX HOSE, SILICONE, "I.D. 17 MOUNT PLATE, PRO. HTR. ELEMENTS 18 PIPE PLUG, 1 1/4" 19 REGEN HEATER ELEMENT, 500W, 460V 0 PROCESS HEATER ELEMENT, 00W, 460V 1 BLOWER ASSY SOLENOID SOLENOID (SOL) LOCATED UNDER COVER DIRECTION OF ROTATION CAUTION DISCONNECT POWER BEFORE SERVICING ON HOPPER INLET INSTALL IN 1/8" COUPLING TC, THERMOCOUPLE, DANGER HIGH VOLTAGE 460 VOLTS East Stop 18 Road Greenwood, Indiana Fax: Page: 8

39 5.14 TD-50 PHYSICAL WITH 00# HOPPER (460V) 55.5 DANGER HIGH VOLTAGE 460 VOLTS ITEM DESCRIPTION 1 TD-50 Dryer 460V HOPPER - 00# 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 9

40 A/M SET OFF ON AT ALM F TD SERIES MATERIAL DRYER 5.15 TD-50 ELECTRICAL 0V fl 60HZ TB L L L1 GRD H1 H H H4 1OL 1MS 1MS 1MS T1 1SSR SSR SSR H T1 H H TOTAL CONNECTED LOAD: 8.0 AMPS 1T1 1T 1T H H 4T1 H KVA: 11. X1 115 VAC X MTR 1 1HTR L.REG.HTR 1000 WATT 4.4 AMPS HTR R.REG.HTR 1000 WATT 4.4 AMPS HTR PROCESS HTR 4600 WATT 0.0 AMPS BLOWER MOTOR /4 HP, TEFC.6 FLA FU 1/A 1TS "OFF/ON" 1 1OL 4 1MS BLOWER MOTOR STARTER 1MSA 5 CAM 1 6 VALVE SHIFT SOLENOID 5 CAM 7 1 SSR LEFT BED REGEN. HEATER CONTROL 5 CAM 8 RIGHT BED REGEN. HEATER CONTROL 5 TM CAM TIMER MOTOR THSA ALARM CONTACT C N.O. (CLOSE ON HT) 5 L1 L TEMPERATURE CONTROLLER WHITE + RED - 5 C N.O. NOTE: LAST WIRE # USED IS 9 T/C HOPPER INLET 9 8 HOURS = 100% PERCENT OF ROTATION SSR PROCESS HEATER CONTROL NOTE: REFER TO TEMPERATURE CONTROLLER BULLETIN FOR COMPLETE OPERATING INFORMATION. CAM 0% 10% 0% 0% 40% 50% 60% 70% 80% 90% 100% 1 N.O. N.C. 1% N.O. N.C. 1% N.O. N.C. 51% 71% CAM #4 NOT USED TRANS FU 50 VA 1 MS TB (5) KT (115V) INSTALL HEAT SINK PADS UNDER SOLID STATE RELAYS 1SSR SSR SSR 1TS THSA CAM TIMER ASSEMBLY (TM) AND MOUNT CONTROL BOX 1 1/ X 15 X 5 1/ P/N SCALE: /8 SIDE VIEW 55 East Stop 18 Road Greenwood, Indiana Fax: Page: 40

41 END 1998 RE 1 11/98

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