MODEL: SK-5 OPERATING INSTRUCTION AND PARTS MANUAL SK-5A SK-5B SK-5D

Transcription

1 MODEL: SK-5 OPERATING INSTRUCTION AND PARTS MANUAL SK-5A SK-5B SK-5D LISTED For technical assistance or the SHARK dealer nearest you, call or visit our website at

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3 CONTENTS Introduction And General Safety Information 4 Electrical Safety 5 Standard Safety Features 5 Installation 5 Pre-Start Checklist 5 Installation Diagram 6 Component Identification 7 Options Identification 8 Options 9 Maintenance 9 Troubleshooting Electrical Breakdown 12 Electrical Breakdown Parts List 13 Exploded View 14 Exploded View Parts List 15 Warranty 3

4 OPERATOR S MANUAL AUTOMATIC PARTS WASHER 4 Thank you for purchasing a Parts Washer. Manufacturer reserves the right to make changes at any time without incurring any obligation. Owner/User Responsibility: The owner and/or user must have an understanding of the manufacturer s operating instructions and warnings before using this machine. Warning information should be emphasized and understood. If the operator is not fluent in English, the manufacturer s instructions and warnings shall be read to and discussed with the operator in the operator s native language by the purchaser/owner, making sure that the operator comprehends its contents. Owner and/or user must study and maintain for future reference the manufacturers instructions. This manual should be considered a permanent part of the machine and should remain with it if unit is resold. When ordering parts, please specify model and serial number. GENERAL SAFETY INFORMATION WARNING: To reduce the risk of WARNING injury, read operating instructions carefully before using. READ OPERATOR S MANUAL THOROUGHLY PRIOR TO USE. WARNING RISK OF EXPLOSION: AVOID FLAMMABLE LIQUIDS. 1. Read the owner's manual thoroughly. Failure to follow instructions could cause a malfunction of the parts washer and result in death, serious bodily injury and/or property damage. WARNING: This is a heated parts cleaner. Use only nonflammable, noncombustible, water-based cleaning compounds in this machine. Do not fill or contaminate with any flammable or combustible material such as gasoline, alcohol, mineral spirits, etc. Drain parts to be cleaned of any combustible or flammable material before placing inside cabinet. Failure to observe this warning will create an extremely hazardous condition. 2. All installations must comply with local codes. Contact your electrician, plumber, utility company or the selling distributor for specific details. 3. To protect the operator from electrical shock, the machine must be electrically grounded. It is the responsibility of the owner to connect this machine to a grounded receptacle of proper voltage and amperage ratings. Do not touch machine with wet hands or while standing in water. Always disconnect the power before servicing. INTRODUCTION 4. Never make adjustments on the unit while it is in operation except those prescribed in this manual. WARNING: Use extreme caution WARNING when opening the lid of the SJ-5 parts washer. Hot water and detergent vapors will be emitted. Stand Back! EXTREMELY HOT: USE CAUTION WHEN OPENING LID. WARNING RISK OF EXPLOSION: AVOID FLAMMABLE LIQUIDS. 5. Do not allow high concentrations of flammable fluids, acids, or caustics to be introduced into this machine. WARNING: Flammable liquids can create fumes which can ignite causing property damage or severe injury. 6. Do not locate this machine in the vicinity of any flammable vapors, liquids or solids. 7. Before servicing the unit, refer to all MSDS s on the material identified in the waste stream. You must comply with all warnings and wear all protective clothing stated on the MSDS. 8. When the unit is working, do not cover or place in a closed space where ventilation is insufficient. Avoid installing units in small confined areas. 9. In cold climates, the SJ-5 will freeze if not in operation and must be located in a heated enclosure 10. Running this machine without water will damage the pump and heating elements and will void the warranty. WARNING: Eye protection, WARNING gloves and foot protection must be worn while loading and unloading parts. USE PROTECTIVE EYEWEAR, GLOVES AND FOOTWEAR WHEN OPERATING. 11. Eye protection, gloves, foot protection and other safety devices must be worn when loading and unloading parts to be cleaned. 12. Use caution when lifting items in and out of parts basket to prevent back injuries. 13. Always ensure that your parts washer is clean. Pump and heating elements could be damaged by continued build-up of sludge. 14. Check water level daily. Never allow water level to drop below pump inlet screen or heating elements. 15. Before discarding the spent washing solution, check with your local EPA or sewer district for disposal regulations.

5 ELECTRICAL SAFETY WARNING HAZARDOUS VOLTAGE: CAN SHOCK, BURN OR CAUSE DEATH. WARNING: Ground equipment before connecting to the electrical power supply. Failure to ground equipment could result in a severe or fatal electrical shock. WARNING: Do not ground to a gas supply line. WARNING: To avoid dangerous or fatal electric shock, disconnect the power to the equipment before working on any electrical connection or making any repairs. WARNING: Supply voltage must be within ±10% of the nameplate voltage. Incorrect voltage can cause a fire or seriously damage the equipment and void the warranty. If in doubt, consult a licensed electrician. WARNING: Only connect the equipment to a dedicated circuit with no other equipment on it. 1. Read electrical safety instructions thoroughly before operating. Failure to follow this warning could cause severe injury or damage to personal property. STANDARD SAFETY FEATURES The SJ-5 uses electricity to operate. This can be fatal if not handled properly. For this reason, the SJ-5 has been designed with safety in mind. The following are standard safety features you will find: 1. One Hour Wash Timer and Indicator Light This switch insures that the parts washer will turn off the pump at a specific elapsed time. 2. Temperature Control The high temperature control monitors the internal temperature of the parts washer and maintains water temperature at prescribed set point. INSTALLATION 1. Location-Locate the SJ-5 parts washer on a level concrete surface in a room that is well ventilated. Protect from damaging environments such as wind, rain, sun and freezing temperatures. This machine is intended for indoor use. 2. Electrical-The SJ-5 is designed for indoor operation. Refer to the serial plate for proper voltage and amp requirements for your unit. All electrical lines must be tested with a voltage meter for proper voltage before connecting. NOTE: Correct Rotation of Pump Motor - After connecting electrical power to parts washer check for proper rotation of pump motor. Correct rotation is clockwise looking from the fan end of the motor. INTRODUCTION Failure to check rotation and operating the motor in a counter clockwise rotation will damage the pump. The impeller could come loose from the motor shaft and damage the impeller, shaft seals and pump housing. CAUTION: All electrical lines must be installed only by qualified personnel. All installations must be electrically grounded and conform to all local and National Electrical codes. The electrical connection is located on the rear of the control panel using a 1/2" knock-out. Electrical conduit must be run all the way to the connection point in accordance with local codes. 3. Level the SJ-5 by placing metal shims under the four corners of the tank. 4. Obtain a detergent designed for parts washer applications that is suitable for the parts being cleaned. The detergent must have anti-rust inhibitors added to keep the parts washer from rusting. 5. Fill water tank just below the chip tray. Dissolve and mix the recommended detergent before pouring into water tank. NOTE: Detergent must be thoroughly mixed before adding to tank. To ensure detergent mixes properly and does not foam, make sure machine is up to operating temperature before adding any detergent. 6. Because of the amount of water/detergent vapors emitted from this machine, a flexible exhaust hose can be attached to the rear of lid, and vented outside. PRE-START CHECKLIST Follow all procedures before attempting to start the SJ-5 Level the unit using metal shims or anchor to the floor. Verify the voltage, then connect the electrical lines to the unit. Add detergent and water to water tank. OPERATING INSTRUCTIONS 1. Voltage light should be illuminated if power supply is connected. Low water light should be off when tank water level is correct. 2. Turn the heating element on by setting the thermostat to the desired temperature. Suggested operating range is between 130 F to 180 F. The surface thermostat behind the control panel is set at 170 F. 3. Open lid and place the items to be cleaned into the parts basket. Then close lid. To prevent lifting injuries, do not attempt lifting basket full of parts. 4. Set the time for the SJ-5 parts washer to operate by adjusting the wash timer. This is done by rotating the dial to the desired time set point (numbers on the face of the timer are in minute intervals). The wash cycle light will illuminate. This setting will vary with the degree and type of cleaning. AUTOMATIC PARTS WASHER OPERATOR S MANUAL 5

6 OPERATOR S MANUAL AUTOMATIC PARTS WASHER Faucet Spray Bar INSTALLATION Lid Parts Basket For Rear Detail See Exploded View Illus. 1/2 HP Pump Water Supply Hose (not included) 15 Min. 120V 60 Min. 230V Wash Timer Adjustable Thermostat Voltage Light Power Cord (not included, 120V only) INSTALLATION REQUIREMENTS 6 Electrical... Refer to Serial Plate located on rear of electrical box Cabinet Dimensions... 40"w x 40"h x 24"d

7 Parts Basket COMPONENT IDENTIFICATION Chip Tray Lid AUTOMATIC PARTS WASHER OPERATOR S MANUAL Tank Spray Manifold Pump See Electrical Breakdown Illus. For Detail Heater Momentary Switch Wash Timer Thermostat Sensor Thermostat Indicator Light Electrical Box 7

8 OPERATOR S MANUAL AUTOMATIC PARTS WASHER Small Parts Basket w/lid Oil Absorbing Sponge OPTIONS IDENTIFICATION Power Brush Assembly Scrub Brush Assembly Timer (Reversed View) Temperature Gauge Wastewater Drum Evaporator Heater Upgrade (230V Only) Oil Decanter Bucket Hour Meter 8

9 Automatic Water Fill # Consists of a pressure switch electrically connected to a solenoid valve, which is connected to a fresh water supply line, to add water automatically to maintain the water level. Caster Wheel # For easy movement from one location to another. (NOTE: The electrical power cord to be provided by an electrician.) Small Parts Basket # " x 6" x 5" basket, equipped with lid, accommodates small parts that would fall through the holes of the standard basket. 6KW Heating Element # V 1PH, # oV 3PH For continuous washing cycles where hot water temperatures must be maintained or faster heat up time is needed. Oil Absorbing Sponge # When oily parts are cleaned, oil floats on top of the wash water and should be removed to improve cleaning. The oil sponge floats on the top of the wash water to absorb oil for removal. OPTIONS Wastewater Drum Evaporator # The wash water will eventually have to be removed and disposal must meet local regulations. If the regulations require costly disposal, then the wash solution can be placed in a metal 55 gallon drum (not provided) and the drum evaporator option can be attached to evaporate the water and decrease the amount of wastewater being disposed of. 7-Day Programmable Heater Timer # Conserves energy by turning heating elements on and off at operator set times. Hand Detail Brush w/pump # Fact, # Field Hand brush for detailed cleaning. SHURflo Diaphragm Pump with Viton valves and diaphragm has a corrosion resistant polypropylene head. 115V, 1 PH, 0.35A, 1 gpm flow rate. Additional Options: # Power Brush # Temp Gauge # Hour Meter # Oil Decanter (Mild) # Oil Decanter (S.S.) AUTOMATIC PARTS WASHER OPERATOR S MANUAL MAINTENANCE CAUTION: Use protective gloves, goggles and any other protective clothing required by law for chemicals mixed with the waste stream. This machine does not require a lot of maintenance, but it does require consistent maintenance. The frequency of maintenance will vary depending on what is in the water. General maintenance consists of removal of sludge from the bottom of the wash tank and removal of any floating oil in the wash tank. WARNING: Shut down the machine and allow it to cool before performing any maintenance. Do not allow pump to run longer than 5 minutes without water. Disconnect all hoses to allow water to drain. Oil Removal: If you have floating oil in the tank that needs to be removed, shut down the machine and let the oil float to the top. To remove oil from the cleaning solution, perform the following procedure: Check the water level indicator to ensure that the water level in the sump is low. If the water level is not low, drain excess water using the oil decant valve. Then slowly add cool water to the sump through the wash chamber. Use a hose that reaches to the bottom of the sump. Open the oil decant valve and allow the fluid to run out of the valve until there are no traces of oil, then close the valve. Turn off the water flowing into the sump. Allow the fluid in the oil collection container to settle for approximately 30 minutes to allow the water and oil to separate completely.place the container over the wash chamber and open the water decant valve to drain the water from the bottom of the container into sump.allow the fluid to run until traces of oil begin to appear, then close the valve. Dispose of the oil appropriately, then replace the container. Sludge Removal: Remove the lower 1-1/2" pipe plug on the side of the unit allowing all of the water to escape. Use a small shovel to remove the residual sludge from the bottom of the tank. Removing the sludge and cleaning the floor will greatly increase the life of the heating element. CAUTION: Disposal of contaminated water must comply with local and federal EPA regulations. Spray Arm: The spray nozzles should be checked regularly for obstruction and cleaned by removing and inserting a probe. 9

10 AUTOMATIC PARTS WASHER Troubleshooting Guide PROBLEM HEATER ELEMENTS WON'T HEAT UP/OR HEATS UP TOO SLOWLY HEATER MAGNETIC STARTER/RELAY WON'T ENGAGE HEATING ELEMENTS WON'T SHUT DOWN AT LOW WATER PUMP MOTOR WILL NOT RUN PUMP MOTOR RUNS HOT AND OVERLOAD KICKS OFF POSSIBLE CAUSE Line voltage too low SOLUTION L ow water level Add water. Check with power company; install wire. See wiring instructions. heavier S ludge buildup on floor of tank Scraper sludge and remove from tank. Heater lead wire does not have good connection Reattach heater lead wires. H eater element burned out Check ohms at element - replace if necessary. Recheck timer for proper setting and operation Reset timer. L ow water level Add water. T emperature controller setting too low Increase temperature controller setting. F use blown on transformer Replace fuse. L ow water switch not working Replace or clean. S tarter/relay defective Replace starter/relay. Sludge buildup in tank blocking float switch lever Clean out sludge. W ash timer switch is off Be sure switch is on. O verload switch is tripped Allow 15 minutes for motor to cool down. Overload will automatically reset. L ow water float switch Add water, check float switch. W ash timer switch is defective Replace switch. L id open, not depressing safety switch Close lid. Wires at motor are loose, disconnected, or wired incorrectly Coil on magnetic starter/relay defective Refer to instructions tighten all wiring. L id safety switch defective Replace switch. on wiring. Check and Check power to coil and replace magnetic starter/relay. N o power Check incoming power. L ow line voltage If voltage under recommended minimum, check size of wiring from main switch to parts washer. If OK, contact power company. D efective motor Replace motor. M otor is wired incorrectly Refer to instructions on wiring. Voltage TROUBLESHOOTING is too low Check with power company; install heavier wiring if wire size is too small. See wiring instructions. P ump cycles too frequently Check lid safety switch for proper depression. Readjust if needed for proper operation. 10

11 PROBLEM PUMP MOTOR RUNS BUT NO WATER IS DELIVERED PUMP STARTS AND STOPS TOO OFTEN PUMP OPERATING BUT DELIVERS LITTLE OR NO WATER IMPELLER VOLTAGE LIGHT FAILS TO COME ON POSSIBLE CAUSE Air leaks TROUBLESHOOTING SOLUTION Check all connections shaft seal. W ater level below suction of pump Fill tank with water. on suction line and J et or impeller is plugged Clean jet or impeller, see Maintenance. P ump inlet strainer plugged Clean or remove sludge from strainer. H oses are frozen Thaw out hoses. L ow line voltage If voltage under recommended minimum, check size of wiring from main switch to parts washer. If OK, contact power company. C logged impeller Remove housing, unclog. F aulty motor overload protector Replace overload. L ow line voltage If voltage under recommended minimum, check size of wiring from main switch to parts washer. If OK, contact power company. Worn or defective pump parts or plugged impeller Replace worn parts parts if required. S pray bar nozzles plugged Clean or replace. I mpeller is loose on shaft Tighten impeller set screw. I mpeller rubs housing Realign impeller. I mpeller wobbles or is damaged Replace impeller. Pump motor rotation is in the wrong direction No power to parts washer or entire pump. Clean Change rotation by following the wiring diagram on the motor and changing wires to change rotation. Check circuit washer. F use blown on transformer Replace fuse. T ransformer defective Replace transformer. breaker supplying power to AUTOMATIC PARTS WASHER Troubleshooting Guide 11

12 OPERATOR S MANUAL AUTOMATIC PARTS WASHER ELECTRICAL BREAKDOWN

13 ELECTRICAL BREAKDOWN PARTS LIST ITEM PART NO. DESCRIPTION QTY Box, Electrical, Welded, SJ Timer, 7-Day Pin, 120V (Option) Timer, Spring Wound, 1 Hr SWP60MH Paragon Light, Indicator, Green 125V Thermostat, General, 195, #100438B Heater, 2000W 120V, #SGW-2175L Heater, 4500W 230V, 1 Ph, 3 Ph Transformer 240/ ,.050KVA, Ph, 1 Ph Fuse, ATMR, 1 amp 240V, 230V 1 Ph, 3 Ph Fuse, GDL, 1/2 amp, 120V, 230V, 1 Ph, 3 Ph Curvette Switch, On-Off-On (Option) Block, Terminal, Gray Terminal, Grounding Lug Strain Relief, LQ Tite, Medium Block Terminal, Blue Contactor, 9 Amp Contactor, 30 Amp Contactor, 12 Amp 1 ITEM PART NO. DESCRIPTION QTY Din Rail 6.5" Relay, SPDT Block Contact GE Terminal Block, Green Terminal Block, 2 Position Cover, Electric Box, SJ Stand-Off, Electric Box Knob, 1 Hour Timer Label, Control Panel 120V Label, Control Panel 230V Label, Disconnect Power Supply Switch, Momentary Push, OFF-ON Boot, Push Button Label, Heater Timer Strain Relief, 3/8 x Conduit, Seal Tite, 3/ Decal, Warning Relay, Base Relay - SPDT Label, 120V Label, USA Label, Serial Plate Label, ETL Label, Clear Lexan Cord, 120V 1 Not Shown AUTOMATIC PARTS WASHER OPERATOR S MANUAL 13

14 OPERATOR S MANUAL AUTOMATIC PARTS WASHER EXPLODED VIEW Optional Brush Pump Assy Optional Fresh Water Autofill For Detail See Page

15 ITEM PART NO. DESCRIPTION QTY Basket, Expanded, SJ Debris Screen, 10 Mesh 6-1/4 x 19-5/16 SS Nozzle, Full Cone Brass, 76, 1.6GPM@20PSI Ball Valve, 1/4, 3 Way Regulator, Air Pump, Air Diaphram Switch, Magnetic Reed, NC Switch, Magnetic Reed, NO Float, Poly Cyl., 2 x 3-3/ Hose, 1-1/ ft Hose, 1.68 ft Pipe, 1-1/4 Barbed, Male, NPT Pipe, 1 Barbed, Male, NPT, Black Clamp, Hose, 1-5/16 x 2-1/ Elbow, 1-1/4 Black, Elbow, 1-1/4 Black, Tee, 1-1/4 x 1-1/4 x 1 Black Bushing, 1-1/4 to 1 Black 1 EXPLODED VIEW PARTS LIST ITEM PART NO. DESCRIPTION QTY Elbow, 1 Black, Valve, Oil Decant Gas Spring, Strut Handle, Door/Strainer Magnet, Reed Sensor Target Pump, 1/2HP 115/230V 1 Ph Pump, 1/2HP 230V 3 Ph Caster Wheels, Set of Float Strap, Brass 1/16 x 1/2 x 11-1/ Spray Pipe, Back Spray Pipe, Front Spray Pipe, Left Spray Pipe, Right Nipple, 1-1/4 x CL, Schedule Nipple, 1-1/4 x 4-1/2 Black, Schedule Solenoid Valve, 1/2 Brass, 120V Washer, Hose Garden Hose Adapter 1 AUTOMATIC PARTS WASHER OPERATOR S MANUAL 15

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17 SK-5 AUTOMATIC PARTS WASHER WARRANTY SHARK'S LIMITED NEW PRODUCT WARRANTY PARTS WASHERS WHAT THIS WARRANTY COVERS All Shark parts washers are warranted by Shark to the original purchaser to be free from defects in materials and workmanship under normal use, for the periods specified below. This Limited Warranty, subject to the exclusions shown below, is calculated from the date of the original purchase, and applies to the original components only. Any parts replaced under this warranty will assume the remainder of the part s warranty period. ONE YEAR PARTS AND 90 DAY LABOR WARRANTY All components and accessories excluding normal wear items as described below. One year labor with proof of Shark detergent use. WARRANTY PROVIDED BY OTHER MANUFACTURERS: Motors, which are warranted by their respective manufacturers, are serviced through these manufacturers local authorized service centers. Shark cannot provide warranty on these items. WHAT THIS WARRANTY DOES NOT COVER This warranty does not cover the following items: 1. Normal wear items, such as nozzles, seals, filters, gaskets, O-rings, fuses, oil-skimmer discs, calrods. 2. Damage or malfunctions resulting from accidents, abuse, modifications, alterations, incorrect installation, improper servicing, failure to follow manufacturer s maintenance instructions, or use of the equipment beyond its stated usage specifications as contained in the operator s manual. 3. Damage due to freezing, chemical deterioration, scale build up, rust, or corrosion. 4. Damage to components from fluctuations in electrical or water supply. 5. Normal maintenance service, including adjustments, system cleaning, and clearing of obstructions. 6. Transportation to service center, field labor charges, shop labor charges or freight damage. WHAT YOU MUST DO TO OBTAIN WARRANTY SERVICE While not required for warranty service, we request that you register your Shark Product by returning the completed registration card. In order to obtain warranty service on items warranted by Shark, you must return the product to your Authorized Shark Dealer, freight prepaid, with proof of purchase, within the applicable warranty period. If the product is permanently installed, you must notify your Authorized Shark Dealer of the defect. Your Authorized Shark Dealer will file a claim with Shark, who must subsequently verify the defect. In most cases, the part must be returned to Shark freight prepaid with the claim. For warranty service on components warranted by other manufacturer s, your Authorized Shark Dealer can help you obtain warranty service through these manufacturers local authorized service centers. LIMITATION OF LIABILITY Shark's liability for special, incidental, or consequential damages is expressly disclaimed. In no event shall Shark's liability exceed the purchase price of the product in question. Shark makes every effort to ensure that all illustrations and specifications are correct, however, these do not imply a warranty that the product is merchantable or fit for a particular purpose, or that the product will actually conform to the illustrations and specifications. THE WARRANTY CONTAINED HEREIN IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. Shark does not authorize any other party, including authorized Shark Dealers, to make any representation or promise on behalf of Shark, or to modify the terms, conditions, or limitations in any way. It is the buyer s responsibility to ensure that the installation and use of Shark products conforms to local codes. While Shark attempts to assure that its products meet national codes, it cannot be responsible for how the customer chooses to use or install the product. Shark Pressure Washers AUTOMATIC PARTS WASHER WARRANTY SHARK SK REV. 2/04

18 Form # Revised 2/04 Printed in U.S.A.