Stero Dishwashers SD2RA Service manual

Stero Dishwashers SDRA is a fully automatic, compact, and flexible single-tank door-type warewasher designed to save time and labor. It offers powerful cleaning action, producing 53 racks of clean ware per hour with its revolving wash arms and high-temperature sanitizing rinse. The SDRA fits in a 25-inch space and features a unique pop-up door that opens automatically after the rinse cycle, allowing for immediate drying without operator assistance.

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THE STERO COMPANY

HI TEMP DOOR MODELS

SD2RA, SDRA, SDRA-PKG

THE STERO COMPANY

5200 LAKEVILLE HWY.

PETALUMA, CA. 94954

(707) 762-0071 (800) 762-

7600 FAX# (707) 762-1954

RELEASE DATE 2/28/97

STERO WARRANTY POLICY

This warranty is in lieu of ail other warranties, expressed or implied, including without limitation any implied warranty of merchantability, fitness for a particular purpose or noninfringement, and of any other obligation or liability on the part of

STERO, whether in contract, strict liability, tort or otherwise.

STERO COMPANY warrants this equipment to be free from defects in material and workmanship, under normal use and operation, for a period of one (1) year from the date of initial startup or eighteen (18) months from the date of shipment from the factory, whichever comes first. This warranty is conditioned upon the customer's maintenance and care of the equipment as outlined in the service manual, and upon return of the completed registration card. Repairs will be performed during STERO's authorized service agency's normal business hours. If the customer requires after hours service the customer will be responsible for the overtime premium.

Machine is warranted only for the initial place of installation. Removal of machine automatically terminates the warranty.

STERO shall have no liability under this warranty unless the customer promptly notifies STERO or its factory authorized service agent of any alleged defects. All defective parts become the property of STERO and must be returned to

STERO, or its agent, at STERO's expense, within thirty (30) days from the date of part's replacement. Parts replaced within the warranty carry only the unexpired portion of the machine's warranty. Not covered by this warranty are changes

(parts and/or labor) necessitated by or damage resulting from: water conditions, accident, alteration, improper use, abuse, tampering, improper installation or failure to fallow operating and maintenance procedures. Examples of the foregoing, but without limitations are: (1) Damage to the resulting excessive concentrations of chlorine of or deliming acid solutions; (2) Use with utility service other than that designated on the rating plates; (3) Improper connection to utility service; (4) Inadequate or excessive water and/or steam pressure; (5) Leaks caused by faulty installation; (6) Component failures caused by water leaks due to faulty installation; (7) Failure to comply with local building codes; (8) Failures due to deposits resulting from water or steam conditions, detergents, chemicals or improper cleaning; (9) Resetting breakers, overloads, or safety thermostats; (10) Adjustments of thermostats after 90 days of operation; 11) Improper opening of utility supply valves; (12) Cleaning of drain valves, line strainers, rinse nozzles, etc.; (13) Improper installation or malfunction of chemical dispensing equipment supplied by others; and (14) Failure to provide regular maintenance and daily cleaning as outlined in the service manual. In no event will STERO be liable for loss or damage to or loss of use of facilities or other property, additional labor costs, loss or revenue, loss of use of revenue, loss of anticipated profits, or other damages of any kind whatsoever, whether direct, indirect, incidental or consequential.

SD2-RA

Stero's compact and flexible single tank, high temperature door type warewasher.

Powerful Cleaning Action

•Produces 53 racks of clean ware per hour.

•Revolving upper and lower wash arms direct 185 gallons of recirculated water over the ware per minute, providing for a thorough wash and rinse.

•High temperature 180 degree sanitizing rinse also enables the ware to dry quickly.

•Wash and rinse cycles can be bypassed with manual controls to handle hard to clean ware.

Compact and Flexible

Design

•Fit in a 25 inch space.

•Racks can easily be loaded from any direction because Stero's exclusive cantilever door does not require front corner posts.

•The SD-2RA can be converted to a corner machine quickly and easily.

•Wrap-around handle is easily accessib le from three sides.

Standard Safety Features

•Door safety switch will not allow the machine to run unless the door is fully closed.

Standard Equipment Engineered for the End User

•Type 304, 18-8, #4 stainless steel tank and hood.

•Stainless steel frame and legs.

•Enclosed adjustable stainless steel feet.

•Stainless steel strainer pans filter wash and rinse water.

•1 HP. drip-proof motor has overload protection, extended stainless steel shaft, sealed ball bearings and manual reset buttons.

•Complete internal plumbing and wiring.

Miscellaneous Options

•Electric, gas, steam injector or steam coil tank heat.

•Automatic fill.

•Kit #55, a pre-plumbed and installed plumbing kit which includes a pressure regulating valve, pressure gauge and a shock arrester.

•Stainless steel front panel.

•Door cycle switch.

•Door interlock.

•Electro-lift door mechanism. which automatically opens the door without operator assistance at the end of each cycle to speed drying.

The Stero Company

3200 Lakeville Highway •Petaluma, CA 94954

•Toll Free 800-762-7600

DM 2" NPT (F)

SD2-RA

DRAIN, MACHINE WASTE:

WH 3/4" NPT (F) WATER SUPPLY: 180ºF @ 20 PSl FLOW PRESSURE, TANK

FILL & FINAL RINSE CONSUMPTION = 92 GPH.

ELEC. REQ.

ELEC. REO.

1 FEEDER SIZED FOR WASH PUMP MOTOR 1HP =

1 FEEDER SIZED FOR TANK HEAT - - - 5KW =

1/2" NPT (F) STEAM SUPPLY: 15-40 PSI CONSUMPTION @ 20 PSI

TANK HEAT = 15 LBS/HR.

1/2" NPT (F) STEAM RETURN:

NG 1/2" NPT (F) NATURAL GAS SUPPLY: CONSUMPTION = 22,000 BTU

VG NOTED VENT, GAS FLUE 1 5/8” x 6” VENT O.D. 61” A.F.F. VENT TO

ATMOSPHERE

STANDARD 208V./230V./480V.-3PH. AVAILABLE

The Stero Company

3200 Lakeville Hwy.. Petaluma, CA 94954

TEL # (707) 762-0071 TELE-FAX # (707) 762-5036

TOLL FREE (800) 762-7600

Stero's single tank door type warewasher saves time and labor with a fully automatic cycle.

Automatic Operation

•The complete washing cycle begins when the door is closed.

•Unique pop-up door opens automatically when the rinse cycle ends allowing drying to begin immediately and without operator assistance.

Compact and Flexible

Design

•Fits in a 25 inch space.

•Racks can easily be loaded from any direction because Stero's exclusive cantilever door does not require front cornel-posts.

•The SDRA can be converted to a corner machine quickly and easily.

•Wrap around handle is easily accessible from three sides.

Powerful Cleaning Action

•Produces 53 racks of clean ware per hour.

•Revolving upper and lower wash arms direct 185 gallons of recirculated water over the ware per minute, providing for a thorough wash and rinse.

•High temperature 180 degree sanitizing rinse also enables the ware to dry quickly.

•Automatic wash and rinse cycles can be by-passed with manual controls to handle hard to clean ware.

Standard Safety Features

•Low water protection is thermostatically controlled to protect

5 KW heating elements.

•Door safety switch will prevent the machine from running unless the door is fully closed.

Standard Plumbing Features

•The SDRA is completely interplumbed with Stero's Kit #55, which includes a pressure regulating valve, pressure gauge and a shock arrester

Standard Equipment Engineered for the End User

•Type 304, 18-8, #4 stainless steel tank and hood.

•Stainless steel frame and legs.

•Enclosed adjustable stainless steel feet.

•Stainless steel front enclosure panel.

•Centrifugal pump is self-draining.

•Stainless steel strainer pans efficiently filter wash and rinse water.

•1 HP. drip-proof motor has overload protection, extended stainless steel shaft, sealed ball bearings and manual reset buttons.

•Complete internal plumbing and wiring.

•EIectric tank heat.

•Automatic fill.

•Kit #55, a preplumbed and installed plumbing kit which includes a pressure regulating valve, pressure gauge and a shock arrester.

•Door cycle switch.

•Door interlock.

•Electro-lift door mechanism, which automatically opens the door at the end of each cycle.

SDRA

The Stero Company

3200 Lakeville Highway • Petaluma, CA 94954

•Toll Free 800-762-7600

SDRA

DM 2" NPT (F) DRAIN. MACHINE WASTE:

WH 3/4" NPT (F) WATER SUPPLY: 180ºF. @ 20 PSI FLOW PRESSURE, TANK

FILL & FINAL RINSE CONSUMPTION = 92

GALS/HR.

ELEC. REQ. 1 FEEDER SIZED FOR WASH PUMP MOTOR 1HP =

ELEC. REQ. 1 FEEDER SIZED FOR TANK HEAT - - - 5KW =

STANDARD 208V./230V./480V.-3PH. AVAILABLE

The Stero Company

3200 Lakeville Hwy., Petaluma, CA 94954

TEL # (707) 762-0071 TELE-FAX # (707) 762-5036

TOLL FREE (800) 762-7600

SDRA-PKG

Stero's complete warewashing package in a single tank door machine is equipped with all of the equipment needed for high temperature operation.

Completely Equipped and Fully

Automatic

•A mounted 15 K.W. final rinse booster heater raises incoming water to 180 degrees.

•Mounted circuit breakers are internally wired to provide for a single point connection.

Fully Automatic Operation

•The complete washing cycle begins when the door is closed.

•Unique pop-up door opens automatically when the rinse cycle ends allowing drying to begin immediately and without operator assistance.

Compact and Flexible

Design

•Fits in a 25 inch space.

•Racks can easily be loaded from any direction because Stero's exclusive cantilever door does not require front corner posts.

•The SDRA-PKG can be converted to a corner machine quickly and easily.

•Wrap around handle is easily accessible from three sides.

Powerful Cleaning Action

•Produces 53 racks of clean ware per hour.

•Revolving upper and lower wash arms direct 185 gallons of recirculated water over the ware per minute, providing for a thorough wash and rinse.

•High temperature 180 degree sanitizing rinse also enables the ware to dry quickly.

•Automatic wash and rinse cycles can be by-passed with manual controls to handle hard to clean ware.

Standard Safety Features

•Low water protection is thermostatically controlled to protect

5 K.W heating elements.

•Door safety switch will prevent the machine from running unless the door is fully closed.

Standard Plumbing

Features

•The SDRA-PKG. is completely interplumbed with Stero's Kit #55, which includes a pressure regulating valve, pressure gauge and a shock arrester.

Standard Equipment

Engineered for the End

User

•Type 304, 18-8, #4 stainless steel tank and hood.

•Stainless steel frame and legs.

The Stero Company

3200 Lakeville Highway •Petaluma, CA 94954

•Toll Free 800-762-7600

•Enclosed adjustable stainless steel feet.

•Stainless steel front enclosure panel.

•Centrifugal pump is self-draining.

•Stainless steel strainer pans filter wash and rinse water.

•1 HP. drip-proof motor has overload protection, extended stainless steel shaft, sealed ball bearings and manual reset buttons.

•Complete internal plumbing and wiring.

•Electric tank heal.

•Automatic fill.

•Kit #55, a preplumbed and installed plumbing kit which includes a pressure regulating valve, pressure gauge and a shock arrester.

•Door cycle switch.

•Door interlock.

•Electro-lift door mechanism, which automatically opens the door at the end of each cycle.

DM 2" NPT (F)

SDRA PACKAGE

DRAIN. MACHINE WASTE:

WM 3/4" NPT (F) WATER SUPPLY: 140ºF @ PSI FLOW PRESSURE, TANK FILL &

FINAL RINSE CONSUMPTION = 92 GALS/HR.

(1) FEEDER SIZED FOR:

EM ELEC. REQ.

1. WASH PUMP MOTOR----1 HP

2. WASH TANK HEAT-------5 KW

3. ELECTRIC BOOSTER------1 5 KW

STANDARD 208V./230V./480V.-3PH. AVAILABLE

The Stero Company

3200 Lakeville Hwy., Petaluma, CA 94954

TEL # (707) 762-0071 TELE-FAX # (707) 762-5036

TOLL FREE (800) 762-7600

INSTALLATION INSTRUCTIONS

1 - SET MACHINE IN PLACE.

2 - LEVEL THE MACHINE BY ADJUSTING THE FEET AS REQUIRED.

3 - MAKE ALL PLUMBING CONNECTIONS AS INDICATED ON THE TAGS FASTENED

TO THE MACHINE.

(NOTE: MAKE AS MANY CLEANOUTS AS POSSIBLE IN THE DRAIN LINE, USING

TEES WITH PIPE PLUGS IN EACH TEE INSTEAD OF ELBOWS, AS IT IS VERY

IMPORTANT TO KEEP THE- LINES CLEANED OUT.)

4 - MAKE ALL ELECTRICAL CONNECTIONS AS INDICATED ON THE TAGS FASTENED

TO THE OUTLETS ON THE MACHINE. ALL ELECTRICAL INTER-CONNECTING IS

DONE ON THE MACHINE AT THE FACTORY.

ADJUSTMENT AND TESTS

1 - WATER & STEAM LINES MUST BE BLED BEFORE FINAL

CONNECTION TO THE MACHINE IN ORDER TO REMOVE ANY SOIL & DIRT

WHICH HAS ACCUMULATED.

2 - WHEN STEAM HEAT EXCHANGER IS SUPPLIED THE TRAP ON THE SAME MUST

BE BLED.

3 - CHECK INLET & OUTLET WATER TEMPERATURES TO CONFORM TO THE

FOLLOWING REQUIREMENTS, IN ORDER TO ASSURE SATISFACTORY

OPERATION.

140 F -INLET LINE TO HEAT EXCHANGER (WHEN SUPPLIED)

180 F -OUTLET FROM HEAT EXCHANGER (WHEN SUPPLIED)

180 F -INLET TO FINAL RINSE

4 - THE TANK HEATER, HEAT EXCHANGER, AND ALL OTHER

ADJUSTABLE PARTS ARE CONNECTED & SET AT THE FACTORY & NEED NO

FURTHER ADJUSTMENT.

OPERATING INSTRUCTIONS SD-2RA

1 - OPEN THE DOOR AND CHECK TO SEE THAT THE PUMP INTAKE SCREEN AND

THE STRAINER PANS ARE CLEAN AND IN PLACE.

2 - TURN THE BOOSTER HEATER ON.

3 - CLOSE THE 3-SIDED DOOR AND THE DRAIN VALVE.

4 - TURN THE MANUAL FILL SELECTOR SWITCH ON AND HOLD IT UNTIL WATER

DRAINS FROM THE MACHINE. (THIS INDICATES THAT THE MACHINE IS FILLED

TO THE OVERFLOW LEVEL.)

5 - PUSH THE TANK HEAT SWITCH. (THE RED BUTTON SHOULD LIGHT.)

6 - OPEN THE DOOR AND PLACE A RACK OF PRE-SCRAPPED DISHWARE INTO

THE MACHINE.

7 - CLOSE THE DOOR AND PUSH THE START SWITCH. (THE BUTTON WILL LIGHT

AND THE MACHINE WILL BEGIN ITS 60 SECOND WASH/RINSE CYCLE.)

8 - AFTER THE CYCLE IS COMPLETED, OPEN THE DOOR AND REMOVE THE

DISHRACK AND INSERT ANOTHER RACK OF DISHWARE INTO THE

MACHINE. (REPEAT STEP p.)

9 - AT THE END OF THE MEAL PERIOD, TURN OFF THE BOOSTER AND TANK HEAT

SWITCH, DRAIN AND THOROUGHLY CLEAN THE INSIDE OF THE DISHMACHINE.

LEAVE THE DOORS OPEN TO AIR DRY AND LET THE NEXT SHIFT KNOW THE

MACHINE IS CLEAN AND READY TO BE REFILLED.

OPERATING INSTRUCTIONS SDRA

1 - OPEN THE DOOR AND CHECK TO SEE THAT THE PUMP INTAKE SCREEN AND

THE STRAINER PANS ARE CLEAN AND IN PLACE. LEAVE THE DOOR OPEN.

2 - TURN THE BOOSTER HEATER ON.

3 - CLOSE THE DRAIN VALVE.

4 - TURN THE HAND-AUTO SWITCH TO THE AUTO POSITION.

5 - THE RINSE-OFF-WASH MANUAL SELECTOR SWITCH SHOULD BE OFF.

6 - PLACE A RACK OF PRE-SCRAPPED WARE INTO THE MACHINE.

7 - CLOSE THE DOOR. (THE MACHINE WILL FILL AUTOMATICALLY AND BEGIN

IT'S 60 SECOND WASH/RINSE CYCLE.)

8 - PUSH THE TANK HEAT SWITCH. (THE RED BUTTON WILL LIGHT AFTER THE

MACHINE IS FILLED.)

9 - AFTER THE WASH/RINSE CYCLE IS COMPLETE, THE DOOR WILL POP UP.

OPEN THE DOOR AND REMOVE THE DISHRACK. INSERT ANOTHER RACK OF

DISHWARE INTO THE MACHINE. (REPEAT STEPS 6,7 AND 8.)

10 - AT THE END OF THE MEAL PERIOD, TURN OFF THE BOOSTER AND TANK

HEAT SWITCH, DRAIN AND THOROUGHLY CLEAN THE INSIDE OF THE

DISHMACHINE. LEAVE THE DOORS OPEN TO AIR DRY AND LET THE NEXT

SHIFT KNOW THE MACHINE IS CLEAN AND READY TO BE USED.

DAILY MAINTENANCE

CLEANLINESS IS ONE OF THE MOST IMPORTANT THINGS IN ANY DISHROOM.

CLEAN EQUIPMENT PREVENTS REPAIR PROBLEMS, AND MOST IMPORTANT OF

ALL, GIVES YOU CLEAN, SANITARY WARE.

THIS IS BEST ACCOMPLISHED BY ESTABLISHING A DAILY PROCEDURE, AND BY

SELECTING A SUPERVISOR, IF POSSIBLE, TO SEE THAT IT IS PROPERLY DONE.

AT THE END OF EACH SHIFT OR WASHING PERIOD, THE FOLLOWING

STEPS WILL INSURE PROPER RESULTS.

1 - REMOVE RACK FROM MACHINE.

2 - SHUT OFF POWER TO THE MACHINE. IF MACHINE IS STEAM HEATED,

TURN OFF STEAM SUPPLY.

3 - OPEN THE DOOR AND REMOVE THE LOWER RINSE ARM, BOTH WASH

MANIFOLDS AND SCRAP SCREENS. THE LOWER RINSE ARM PLUGS SHOULD BE

REMOVED AND THE LOWER RINSE ARM, WASH MANIFOLDS AND SCREENS

SHOULD NOW BE CLEANED IN A SINK, OR FLUSHED OUT WITH A HOSE. IT IS

NOT NECESSARY TO USE A BRUSH.

4 - WASH, SCRUB, AND RINSE DOWN THE INSIDE OF THE MACHINE. ALL REFUSE IN

THE BOTTOM OF THE TANK SHOULD BE FLUSHED DOWN THE DRAIN VALVE.

WHEN THE TANK IS CLEAN, INSPECT THE DRAIN VALVE. REMOVE ANY FOREIGN

MATTER THAT MIGHT REMAIN BETWEEN THE POPPET AND THE SEAT OF THE

VALVE.

5 - CLEAN THE EXTERIOR OF THE MACHINE WITH A GOOD

ACCEPTABLE STAINLESS STEEL CLEANER. LEMON OIL MAY BE USED.

6 - THE FLOOR AROUND THE BASE OF THE MACHINE AND UNDER THE TABLE MAY

ALSO BE CLEANED TO PREVENT SOIL ACCUMULATION.

7 - ALL INTERIOR COMPONENTS THAT WERE REMOVED FROM THE MACHINE

SHOULD NOW BE REINSTALLED.

8 - LEAVE THE DOOR OPEN TO ALLOW THE INTERIOR OF THE MACHINE

TO DRY.

ALWAYS REMEMBER-A CLEAN MACHINE IS A WELL MAINTAINED MACHINE &

YOU CAN'T GET CLEAN WARE OUT OF A DIRTY MACHINE!

PUMP MAINTENANCE

UNDER THIS SECTION, WE ARE CONCERNED WITH THE CENTRIFUGAL PUMP.

AFTER A CERTAIN LENGTH OF TIME, SOMETIMES MANY YEARS, IT MAY BE

NECESSARY TO REPLACE A PUMP SEAL. THESE ARE CERAMIC SEALS. PROCEED

AS FOLLOWS:

1 - THE PUMP UNIT IS HELD ON TO THE PUMP HOUSING BY FOUR HEX NUTS.

REMOVE THE HEX NUTS. THE PUMP UNIT SHOULD NOW COME OFF.

2 - REMOVE THE CAP SCREW IN THE END OF THE IMPELLAR SHAFT. IF THE UNIT

HAS BEEN IN USE FOR A LONG TIME, IT MAY BE NECESSARY TO USE A PULLER.

THIS EXPOSES THE SEAL. IT IS NOT NECESSARY TO TAKE THE MOTOR APART

TO REMOVE THE SEAL.

3 - WORK THE ENTIRE SEAL RING OUT WITH A SCREW DRIVER, AND CLEAN THE

SEAL HOUSING THOROUGHLY.

4 - REINSTALL THE NEW SEAL IN THE SAME WAY AS THE OLD ONE WAS REMOVED.

(IF NECESSARY, REFER TO EXPLODED VIEW IN THE MOTOR SECTION OF THIS

MANUAL.)

5 - AFTER THE SEAL IS PROPERLY INSTALLED IN THE HOUSING;

A-REMOUNT IMPELLAR ON SHAFT.

B-CLEAN MOUNTING SURFACE OF THE PUMP HOUSING AND THE

END BELL.

C-REMOVE THE OLD GASKET, IF DAMAGED.

D-INSTALL A NEW GASKET.

E-REMOUNT THE MOTOR AND PUMP HOUSING.

F-TIGHTEN ALL FOUR HEX NUTS EVENLY AND SECURELY.

6 - THE UNIT IS NOW READY TO BE USED.

FINAL RINSE BOOSTER

THE FINAL RINSE BOOSTER SUPPLIED WITH THE EQUIPMENT IS SIZED SO AS TO

SUPPLY 180 F - 190 F WATER TO THE FINAL RINSE. TO DO THIS, IT SHOULD HAVE

AN INCOMING WATER SUPPLY OF 140 F AND 20 TO 25 POUNDS OF FLOW

PRESSURE. IF THE BOOSTER IS STEAM HEATED IT SHOULD ALSO HAVE AN

ADEQUATE STEAM SUPPLY OF 15 TO 40 PSI. WATER AND STEAM LINES TO THE

BOOSTER SHOULD BE SIZED AS CALLED FOR IN THE DRAWINGS OR

SPECIFICATIONS. THE ELECTRICAL POWER SUPPLY TO THE BOOSTER SHOULD BE

OF THE REQUIRED VOLTAGE AND PHASING AS CALLED FOR IN THE DRAWINGS OR

SPECIFICATIONS.

THE TEMPERATURE IN THE FINAL RINSE IS CONTROLLED BY A FENWALL

THERMOSWITCH UNIT. IF IT BECOMES NECESSARY TO ADJUST THE FINAL RINSE

TEMPERATURE, REFER TO THE BOOSTER SECTION FOR THE THERMOSTATE

LOCATION. THE TANK HEAT IN THE POWER WASH AND POWER RINSE TANK IS

ALSO CONTROLLED BY A THERMOSWITCH. IF IT BECOMES NECESSARY TO ADJUST

THESE TEMPERATURES, TURN THE ADJUSTMENT SCREW CLOCKWISE TO

INCREASE TEMPERATURES, COUNTER CLOCKWISE TO DECREASE

TEMPERATURES. TURN THE ADJUSTMENT SCREW 1/4 TURN AND RECHECK

TEMPERATURES, OVER ADJUSTMENT MAY DAMAGE THE THERMOSTAT.

ELECTRICAL

THIS WAREWASHING UNIT HAS BEEN THOROUGHLY TESTED UNDER ACTUAL

OPERATING CONDITIONS WITH HOT WATER, STEAM (WHEN USED), AND THE

ELETRICAL ALL WORKING PROPERLY. WHEN THE UNIT HAS BEEN REASSEMBLED

PROPERLY AND ALL SYSTEMS CONNECTED, ONE OF THE MOST IMPORTANT

THINGS TO REMEMBER IS THE FINAL ELECTRICAL CONNECTION TO THE MAIN

POWER SUPPLY. WHEN CONNECTING IT TO A SINGLE OR THREE PHASE SYSTEM,

AND THE ELECTRICIAN TURNS ON THE EQUIPMENT FOR THE FIRST TIME, HE

SHOULD CHECK TO SEE THAT THE MOTOR IS RUNNING IN THE PROPER

DIRECTION. IF NOT, THEN HE SHOULD SWITCH TWO OF THE LEADES, RE-CHECK

ROTATION, SECURE CONNECTIONS MAKING SURE THEY ARE TIGHT AND

INSULATED. THE VARIOUS PUMP UNITS, VALVE CIRCUITS, ETC., HAVE ALL BEEN

PHASED OUT AND CHECKED OUT AT THE FACTORY AND NEED NO ATTENTION.

EACH SERVICE IS ALSO PROTECTED BY OVERLOAD DEVICES. THESE ARE

ALSO LOCATED IN THE PANEL BOX AS ARE ALL THE CONTACTORS AND RELAYS.

WHENEVER A PROBLEM ARISES WITH THE ELECTRICAL SYSTEM, THIS

EXAMINATION SHOULD BE MADE BY A COMPETENT ELECTRICIAN.

ALWAYS REFER TO THE WIRING DIAGRAM BEFORE REMOVING OR

INSTALLING, OR DOING ANY WORK ON THE ELECTRICAL SYSTEM.

SDRA/SD-2RA TROUBLE SHOOTING

PROBLEM

MACHINE WILL NOT

FILL AUTOMATICALLY.

LOOK FOR

1 -CLOSED WATER SUPPLY VALVE.

2-PLUGGED LINE STRAINER.

3-DEFECTIVE FILL VALVE.

4-DEFECTIVE DOOR SWITCH.

5-POSITION OF HAND-AUTO SWITCH

6-DEFECTIVE FILL CONTROL RELAY.

CORRECTION

1-OPEN SUPPLY VALVE.

2-REMOVE & CLEAN SCREEN.

3-CHECK OPERATION OF VALVE,

REPLACE IF NECESSARY.

4-CHECK OPERATION OF SWITCH &

LEVER. ADJUST IF NECESSARY.

5-TURN SWITCH TO AUTO POSITION.

6-REPLACE FILL CONTROL RELAY.

MACHINE WILL NOT

HOLD WATER.

MACHINE OVERFILLS.

1-FOOD PARTICLES HOLDING DRAIN

VALVE FROM SEATING.

2-DRAIN NOT CLOSING.

3-DEFECTIVE DRAIN 0-RING.

1-DEFECTIVE FLOAT SWITCH.

2-DEFECTIVE FILL VALVE.

3-DEFECTIVE FILL CONTROL RELAY.

1-CHECK DRAIN VALVE SEAT.

2-ADJUST DRAIN LINKAGE BETWEEN

DRAIN VALVE BODY & DRAIN HANDLE.

3-REPLACE 0-RING.

1-CHECK FOR PROPER OPERATION,

ADJUST OR REPLACE IF NECESSARY.

2-CHECK OPERATION OF VALVE,

REPLACE IF NECESSARY.

3-REPLACE RELAY.

MACHINE WILL NOT

AUTOMATICALLY START.

1-DEFECTIVE FILL CONTROL RELAY.

2-POSITION OF HAND-AUTO SWITCH

3-DEFECTIVE FLOAT SWITCH.

4-DEFECTIVE CONTROL RELAY.

5-DEFECTIVE MOTOR CONTACTOR.

6-DEFECTIVE 2 CAM TIMER OR MICRO

SWITCH.

1-REPLACE RELAY.

2-TURN TO THE AUTO POSITION.

3-CHECK FOR PROPER OPERATION,

ADJUST OR REPLACE IF NECESSARY.

4-REPLACE RELAY.

5-REPLACE CONTACTOR.

6-REPLACE TIMER OR SWITCH.

PUMP MOTOR KICKING OUT.

MACHINE IS NOT

WASHING PROPERLY.

1-CHECK MOTOR ROTATION.

2-CHECK LINE VOLTAGE.

3-BROKEN GLASS, DISH, SILVER, ETC. IN

PUMP HOUSING.

4-PLUGGED MANIFOLDS.

1-CHANGE MOTOR ROTATION.

2-CHECK WITH VOLTMETER.

3-REMOVE PUMP MOTOR & CLEAN PUMP

HOUSING. CHECK INTAKE &

DISCHARGE SIDE OF PUMP.

4-REMOVE & CLEAN UPPER &

LOWER MANIFOLDS.

1-PLUGGED MANIFOLDS.

2-PUMP MOTOR KICKED OUT.

3-CHECK WASH TEMPERATURE.

4-EMPTY DETERGENT CONTAINER.

5-LOW WATER LEVEL IN TANK.

6-WASHARMS NOT REVOLVING.

7-DEFECTIVE TIMER OR MICRO SW.

8-CHECK MOTOR ROTATION.

1-REMOVE & CLEAN UPPER &

LOWER MANIFOLDS.

2-RESET OVERLOAD ON MOTOR.

3-ADJUST TEMP. 150 TO 165F.

4-REPLACE CONTAINER.

5-ADJUST FILL FLOAT SWITCH.

6-REMOVE & CLEAN UPPER &

LOWER MANIFOLDS.

7-REPLACE TIMER OR MICRO SW.

8-CHANGE MOTOR ROTATION.

SDRA/SD-2RA TROUBLE SHOOTING

PROBLEM

MACHINE WILL NOT COME

UP TO TEMPERATURE.

(ELECTRIC TANK

HEAT)

LOOK FOR CORRECTION

MACHINE IS NOT RINSING

PROPERLY.

1-PLUGGED FINAL RINSE

SPRAYERS.

2-LOWER FINAL RINSE ARMS

OUT OF ALIGNMENT.

3-DEFECTIVE FINAL RINSE

VALVE.

4-LOW FINAL RINSE

PRESSURE.

5-CHECK FINAL RINSE

TEMPERATURE.

6-LOWER FINAL RINSE ARM

NOT REVOLVING.

7-EMPTY RINSE-DRY

CONTAINER.

1-REMOVE & CLEAN.

2-ADJUST LOWER RINSE

ARM.

3-CHECK & REPLACE IF

NECESSARY.

4-ADJUST PRV VALVE.

5-ADJUST TEMPERATURE 180

TO 195F.

6-CHECK HUB REPLACE IF

WORN.

7-REPLACECONTAINER

WATER COMING OUT

BETWEEN DOOR & HOOD.

1-NO RACK IN MACHINE.

2-LOWER WASHARM NOT

REVOLVING.

3-DOOR OUT OF ADJUSTMENT.

1-INSTALL RACK IN MACHINE.

2-REMOVE & CLEAN.

3-ADJUST DOOR USING A

RUBBER MALLET. CALL

FACTORY.

DOOR IS HARD TO OPEN.

1-CHECK UPPER & LOWER DOOR

TEFLONS & ROLLERS.

1-REPLACE IF WORN.

2-ADJUST SPRING

2-CHECK SPRING TENSION.

3-CHECK THAT MACHINE IS

LEVEL.

TENSION.

3-LEVEL MACHINE.

1-TRIPPED CIRCUIT

BREAKER.

2-TANK HEAT SWITCH.

3-LIME BUILD UP ON ELEMENT.

4-TRIPPED HIGH LIMIT.

5-CHECK LINE VOLTAGE.

6-CHECK AMPERAGE.

7-CHECK TANK HEAT

CONTACTOR.

8-THERMOSTAT OUT OF

ADJUSTMENT.

1-RESET CIRCUIT BREAKER.

2-CHECK TO INSURE TANK

HEAT SWITCH IS ON.

3-DELIME TANK.

4-RESET HIGH LIMIT.

5-CHECK LINE VOLTAGE WITH

VOLTMETER.

6-CHECK ELEMENT FOR

PROPER AMPERAGE DRAW.

7-REPLACE IF NECESSARY.

8-ADJUST THERMOSTAT,

REPLACE IF NECESSARY.

TABLE OF CONTENTS

DESCRIPTION

TRACKS, TANK & FRAME ASSEMBLY

DOOR/HOOD ASSEMBLY

DOOR HANDLE/SPRING ASSEMBLY

WASH/RINSE ARM ASSEMBLY

MOTOR & PUMP ASSEMBLY

STEAM COIL/INJECTOR ASSEMBLY

STEAM BOOSTER ASSEMBLY

GAS HEAT ASSEMBLY

DRAIN & OVERFLOW ASSEMBLY

PLUMBING ASSM. WITH OUT KIT 55

PLUMBING ASSM. WITH KIT 55

TEMPERATURE GAUGE ASSEMBLY

FLOAT SWITCH ASSEMBLY

CONTROL BOX

SWITCH ASSEMBLY

CONTROL BOX COMPONENTS

CIRCUIT BREAKER ASSEMBLY

ELECTRO-LIFT BOX ASSEMBLY

MAGNETIC INTERLOCK ASSEMBLY

THERMOSTATS & ELEMENTS

ELECTRICAL FITTINGS

15-16

17-18

19-20

21-22

23-24

25-26

27-28

29-32

PAGE

1-2

3-4

5-6

7-8

9-10

11-12

13-14

33-34

35-36

37-38

39-40

41-42

43-44

TRACKS, TANK & FRAME ASSEMBLY

ITEM DESCRIPTION

1 RACK GUIDE CROSS BAR SUPPORT

2 RACK GUIDE REAR SUPPORT

3 RACK GUIDE FRONT SUPPORT

4 STRAINER PAN SDRA

5 RACK GUIDE FRONT RAIL

6 DOOR BUMPER

7 RETAINER DOOR LOCK (LOR R) SD2RA

8 LOCK DOOR SD2RA

9 SUPPORT CONTROL BOX

10 TANK

11 HEATER COMPARTMENT COVER

12 FRAME

13 PANEL FRONT

REMARKS

2 REQ'D

4 REQ'D

2 REQ'D

PART #

B10-1685

B10-1682

B10-1683

B10-2406

B10-1684

P57-1088

A10-2475

A10-2477

A10-2403

B10-2401

B10-2404

B10-2402

B10-2405

14 FEET BULLET ADJUSTABLE LONG 4 REQ'D

SUPPLY MACHINE MODEL & SERIAL NUMBER

P60-1279

DOOR/HOOD ASSEMBLY

ITEM DESCRIPTION

1 RETAINER UPPER TEFLON W/NUT LEFT

2 HOOD W/DOOR GUIDES

5 REED SWITCH ASSEMBLY

4 RETAINER UPPER TEFLON W/NUT RIGHT

5 TEFLON UPPER LEFT & RIGHT

6 DOOR GUIDE LEFT

7 BRACKET DOOR ROLLER LEFT

8 MAGNET ASSEMBLY

9 SPONGE RUBBER

10 DOOR GUIDE RIGHT

11 BRACKET DOOR ROLLER RIGHT

12 DOOR SDRA 20 GA. (NEW STYLE)

DOOR SDRA 16 GA. (OLD STYLE

BEFORE MAY 1975)

13 DOOR ROLLER ASSEMBLY

14 GUIDE TEFLON LOWER DOOR

15 GASKET DOOR ANGLE

16 RETAINER LOWER TEFLON LOWER

RIGHT & LEFT

17 DOOR BUMPER

18 ANGLE DOOR (SERIAL # MUST BE

SPECIFIED WHEN ORDERED)

19 RETAINER MAGNET SD2RA

20 MAGNET HORSESHOE

SUPPLY MACHINE MODEL & SERIAL NUMBER

2 REQ'D

REMARKS

2 REQ'D

3 REQ'D

2 REQ'D

PART #

A10-2412

A10-2408

B10-5595

A10-2413

A10-2414

A10-2409

A10-2424

A10-4275

P57-5707

A10-2410

A10-2425

A10-2411

A10-2466

A10-5423

A10-2422

P57-1990

A10-2420

P57-1088

B10-2423

A10-2478

P49-1269

DOOR HANDLE/SPRING ASSEMBLY

ITEM DESCRIPTION

1 BRACKET DOOR HANDLE PIVOT (PART#

INCLUDES TOP & BOTTOM HALVES)

2 HANDLE REAR DOOR SDRA

3 TEFLON WASHER

4 GASKET "X" DOOR BEARING PIN

5 PIN PIVOT DOOR BEARING

6 BUSHING BRONZE

7 ROD DOOR CONNECTING HANDLE

8 DOOR HANDLE CONNECTING ROD

BUSHING

9 DOOR CONNECTING ROD PIVOT

10 HANDLE FRONT DOOR SDRA

11 BEARING TEFLON SPRING HANGER

12 HANGER DOOR HANDLE SPRING

(17-1/2" LONG) SDRA

13 SPRING DOOR

14 ADAPTOR SPRING TO SCREW

15 SCREW SPRING ADJUSTMENT

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

2 REQ'D

QTY. VARIES

2 REQ'D

PART #

B10-1550

A10-2417

A57-1188

A57-2415

A10-1548

P66-1062

A10-1554

A50-1556

A50-1175

A10-2418

A10-1553

A10-2416

A60-1150

A10-1176

A10-1555

WASH/RINSE ARM ASSEMBLY

ITEM DESCRIPTION

1 ELBOW 90 3/4 C X M

2 LOCKNUT ¾

3 UPPER TEE

4 TEE ASSEMBLY UPPER RINSE MANIFOLD

5 RETAINER RING FOR UPPER RINSE

SPRAYER

6 UPPER RINSE SPIRAL FERRULE

7 SPRAYER UPPER RINSE COMPLETE

(ASSEMBLY INCLUDES ITEM 5 & 6)

8 WASH ARM ROTATING

9 UPPER RINSE MANIFOLD

10 BRACKET CLAMP RINSE RING

11 BUSHING UPPER WASH ARM

12 BRACKET RINSE RING (THIS PART IS

WELDED TO THE INSIDE OF THE HOOD)

13 PIN UPPER WASH ARM

14 WASHER PHENOLITE

15 NUT RETAINING UPPER WASH ARM

(INCLUDES ITEM 14)

16 HUB REVOLVING RINSE

17 ARM RINSE LOWER #2

18 ARM RINSE LOWER #1

19 PLUG SLOTTED

20 PIN LOWER RINSE ARM

21 STANDPIPE

22 COMMON RINSE SPRAYERS .063 HOLE

23 PIN LOWER WASH ARM

24 FEED LINE LOWER RINSE

25 WASH ARM ROTATING

26 BUSHING LOWER WASH ARM

27 FIBER WASHER

28 FLANGE 0 RING

29 LOWER WASH TEE

30 0 RING

RINSE ARM COMPLETE ASSEMBLY

(INCLUDES ITEMS 16,17,18,19, & 22)

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

4 REQ'D

2 REQ'D

10 REQ'D

PART #

P68-1466

A10-1859

C10-2429

A10-2397

A60-1116

A50-1232

A10-2481

C10-1764

C10-2430

A10-2792

A10-2791

A10-1265

A57-2474

A10-2473

B10-2432

B10-2434

B10-2433

A50-2435

A10-1264

A10-1169

B50-1173

A10-1263

B10-2438

C10-1764

A10-2436

A57-1177

A10-2467

C10-2437

P57-2031

B10-4175

PUMP & MOTOR ASSEMBLY

ITEM DESCRIPTION

1 MOTOR 1HP 208/230/460 V. 3PH

MOTOR 1HP 115/230 V. 1PH

2 END BELL #498A

5 WASHER SS MOTOR FLANGE

4 SEAL SHAFT 3/4"

5 #307 SS IMPELLER

6 WASHER HEAVY FLAT MOTOR END SHAFT

TO IMPELLER

7 GASKET "T" 321 PUMP DISCHARGE

8 GASKET "L" MOTOR TO PUMP

9 HOUSING PUMP #321

10 GASKET "S" PUMP SUCTION FLANGE

1 1 PUMP INTAKE SCREEN UNIVERSAL

12 PLUG 1/4" NPT

15 GASKET "G" 316 & 317 INSPECTION

COVER

14 COVER INSPECTION #316

15 NO LONGER AVAILABLE USE B10-5763

16 NO LONGER AVAILABLE USE B10-5763

17 PUMP SUCTION STRAINER

COMPLETE 3 PHASE MOTOR WITH

IMPELLAR (ASSEMBLY INCLUDES ITEMS

1,2,3,4,5,6, & MISC. HARDWARE)

COMPLETE 1 PHASE MOTOR WITH

IMPELLAR (ASSEMBLY INCLUDES ITEMS

1,2,3,4,5,6, & MISC. HARDWARE)

PUMP COMPLETE #321 (ASSEMBLY

INCLUDES ITEMS 9,12,13, & 14)

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

8 REQ'D

REF ITEM 11

PART #

P41-2220

P41-2219

C10-2173

P67-1909

P57-1696

B10-5490

A10-2014

B57-2444

B57-2443

C10-2440

B57-2442

B10-5763

P68-1605

A57-1754

A10-2441

B10-1864

B10-1861

B10-1504

B10-4171

B10-2185

B10-2479

STEAM COIL/INJECTOR ASSEMBLY

ITEM DESCRIPTION

1 NEW STYLE STEAM COIL ASSM. (WHEN

ORDERING FACTORY REQUIRES MODEL

& SERIAL #)

2 GASKET STEAM COIL PIPE FLANGE

3 FLANGE RETURN ADAPTER 1/2" NPT

4 FLANGE INLET ADAPTER ¾” NPT

5 BOX STEAM RETURN ASSM. (NO LONGER

AVAILABLE USE ITEM #1)

6 STEAM INJECTOR PIPE CLAMP

7 STEAM TUBE WITH FLANGES (WHEN

ORDERING FACTORY REQUIRES SIZE)

8 O RING #130 VITON STEAM COIL

9 STEAM INJECTOR PIPE 1" IPS

10 BRACKET PIPE SUPPORT STEAM

INJECTOR

11 STEAM SILENCER

12 NIPPLE SS 1/2 CLOSE MIP

13 BUSHING SS 3/4 X 1/2 MXF

14 BLANK PLATE 3X3 SS

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS PART #

C10-4617

A57-2387

A10-3329

A10-3332

NO #

A10-2163

B10-2128

P57-2451

A10-2161

B10-2162

A10-2160

P68-1885

P68-1896

A10-3326

STEAM BOOSTER ASSEMBLY

ITEM DESCRIPTION

1 HEADER THERMOSTAT END

HEADER THERMOSTAT END

2 GASKET RETURN END

GASKET RETURN END

3 HEAT EXCHANGER #180 (INCLUDES

ITEMS 1,2,5, & 6)

HEAT EXCHANGER #260 (INCLUDES

ITEMS 1,2,5, & 6)

HEAT EXCHANGER #320 (INCLUDES

ITEMS 1,2,5, & 6)

HEAT EXCHANGER #380 (INCLUDES

ITEMS 1,2,5, & 6)

4 BUSHING GALV. 1-1/2 X 3/4 MXF

BUSHING Bl 1-1/2 X 1 MXF

BUSHING Bl 2 X 1-1/4 MXF

BUSHING Bl 2 X 3/4 MXF

BUSHING GALV 2 X 3/4 MXF

5 GASKET FLOW END

GASKET FLOW END

6 HEADER FLOW END

HEADER FLOW END

7 BRACKET MACHINE MOUNTING

8 VALVE VACUUM RELIEF 1/2

9 VALVE PRESSURE RELIEF 1/2 125PSI

VALVE PRESSURE RELIEF 3/4 125PSI

10 VALVE PRESSURE & TEMP RELIEF 3/4

1 1 VALVE PRESSURE & TEMP RELIEF 3/4

12 LEG STEAM BOOSTER SWB 180-380

13 STEAM TRAP 3/4 SPIRAX/SARCO

STEAM TRAP 1/2 SPIRAX/SARCO

14 LINE STRAINER 1 Bl

REPLACEMENT SCREEN 1

LINE STRAINER 1-1/4 Bl

REPLACEMENT SCREEN 1-1/4

LINE STRAINER 2 Bl

REPLACEMENT SCREEN 2

15 SOL. VALVE 1-1/4 115V SKINNER

SOL. VALVE 1-1/4 208-240V SKINNER

REPAIR KIT 1-1/4 SKINNER

SOL. VALVE 1-1/4 120V ASCO

SOL. VALVE 1-1/4 208V ASCO

SOL. VALVE 1-1/4 240V ASCO

REPAIR KIT 1-1/4 ASCO

16 UNILET BODY (USE WITH THERMOSTAT)

SUPPLY MACHINE MODEL & SERIAL NUMBER

(53L)

(3L)

(100XL)

(40XL-5)

REMARKS

(180)

(260-380)

(180)

(260-380)

(180)

(260-380)

(180)

(260-380)

(180)

(260-380)

(N36)

P62-1919

P62-1171

P62-1174

P62-1173

A10-3350

P61-1168

P61-1169

P63-1158

P63-1161

P63-1159

P63-1162

P63-1160

P63-1163

P54-1068

P54-1069

P54-1070

P54-2819

P54-2830

P54-5529

P54-2829

P52-2014

PART #

P64-1964

C10-2238

B57-1278

B57-2236

P64-1960

P64-1961

P64-1962

P64-1963

P68-2661

P68-2602

P68-1607

P68-1608

P68-1610

B57-2234

B57-2235

P64-1965

P64-1966

A10-2332

P62-1170

GAS TANK HEAT ASSEMBLY

ITEM

1 BURNER BOX FLUE

DESCRIPTION

2 BURNER BLADES

3 ORIFICE BURNER BLADE NATURAL GAS

ORIFICE BURNER BLADE LIQUID

PROPANE

4 BRACKET GAS HEAT FLUE

5 CAP Bl 1/2 BIP

6 BURNER BOX COVER BACK

7 BURNER BOX SDRA

8 GAS PIPE DOOR TYPE

9 ELBOW Bl 90 1/2 FIP

10 NIPPLE Bl 1/2 CLOSE

1 1 BURNER BOX PILOT HOUSING

12 PILOT BURNER

13 THERMOCOUPLE

14 GAS VALVE LIQUID PROPANE 208/240 V

GAS VALVE NATURAL 120 V

GAS VALVE NATURAL 208/240 V

15 BRACKET PILOT BURNER

16 ORIFICE LIQUID PROPANE PILOT BURNER

ORIFICE NATURAL GAS PILOT BURNER

17 BURNER BOX DOOR

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

PART #

B10-2381

A55-2375

A54-2376

A10-2377

A10-1613

P69-1599

B10-2380

B10-2379

B10-2378

P68-1596

P68-1654

B10-2386

P54-2005

P54-2004

P54-2001

P54-2002

P54-2003

A10-4190

P54-2006

P54-2007

A10-4728

DRAIN & OVERFLOW ASSEMBLY

ITEM DESCRIPTION

1 FUNNEL COVER

2 FUNNEL OVERFLOW ASSM. (PART #

INCLUDES BOTH HALVES & HARDWARE)

3 OVERFLOW STAND PIPE TO FUNNEL

4 GASKET "U"

5 GASKET "D" WASTE VALVE FLANGE

6 ADAPTOR ASSM. DRAIN TO OVERFLOW

7 O RING #327 VITON; DRAINVALVE POPPET

8 HANDLE: DRAINVALVE

9 VALVE & STEM WITH O RING (INCLUDES

ITEM #7)

10 PVC PLUG 2"; OVERFLOW

11 TEE OVERFLOW DRAIN BOX #97

12 SLEEVE-BLUE; DRAINVALVE HANDLE

13 WASTE VAVLE BODY

14 PACKING RING; DRAINVALVE

15 PACKING WASHER BRASS: DRAINVALVE

16 PACKING NUT BRASS: DRAINVALVE

17 PVC CAP 2"; DRAINVALVE

18 HANDLE: DRAINVALVE #98

19 ECCENTRIC ARM; DRAINVALVE

DRAINVALVE COMPLETE ASSEMBLY

(INCLUDES ITEMS 7,9,13,14,15,16,&19)

OVERFLOW DRAIN TEE ASSEMBLY

(INCLUDES ITEMS 1,2,3,4,6,&11 )

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

2 REQ'D

PART #

A10-1874

A10-1873

A10-1889

A57-1114

A57-1194

A10-3305

P57-1057

A10-4732

A44-1196

P68-1698

B10-1871

P57-2826

C10-1193

A57-1195

A10-1183

A10-1182

A10-2067

B10-1888

A10-1184

A10-1251

A10-1875

PLUMBING ASSM. WITH OUT KIT 55

ITEM DESCRIPTION

1 VACUUM BREAKER 3/4" COMPLETE

REPAIR KIT 3/4" VACUUM BREAKER

2 PLUG 1/2 BRASS MIP

3 ADAPTOR 3/4 FTGXM

4 ADAPTOR 3/4 CXM

5 COMPLETE SOL. VALVE 3/4 120 V.

STEAM/HOT WATER PISTON (HV2360181)

COMPLETE SOL. VALVE 3/4 208/240 V.

STEAM/HOT WATER PISTON (HV2360182)

REPLACEMENT HEAD SOL. VALVE 3/4

120 V. (EVERYTHING MINUS BASE)

REPLACEMENT HEAD SOL. VALVE 240 V.

208/240 V. (EVERYTHING MINUS BASE)

REPAIR KIT 3/4 PISTON SOL. VALVE

(314052)

COIL 3/4 120 V. (2561701)

COIL 3/4 208/240 V. (2361703)

6 ADAPTOR 3/4 X 1/2 CXF

7 NIPPLE COPPER 3/4 X 3-1/2

8 ELBOW 90 3/4 CXC SHORT

9 NIPPLE COPPER 3/4 X 1-3/4

10 TEE 3/4 CXCXC

1 1 ELBOW 90 3/4 CXM

12 UNION 3/4 CXC

15 BRACKET PIPE SUPPORT LONG

14 LINE STRAINER 3/4 BRASS

REPLACEMENT SCREEN 3/4

15 CLAMP PIPE BRACKET 3/4

16 TEE 3/4 CXCXF

17 TEE 3/4 X 1/2 X 3/4 CXFXC

18 BUSHING 1/2 X 1/4 BRASS MXF

19 VALVE NEEDLE STR 1/4 X 1/4 MIPXFIP

20 PLUG 1/4 BRASS MIP

21 BUSHING 3/4 X 1/2 BRASS MXF

22 LOCKNUT 3/4

23 BALL VALVE 1/2

BALL VALVE 3/4

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS PART #

P62-1149

P62-1164

P68-1487

P68-1431

P68-1430

P54-2815

P54-2816

P54-2814

P54-2812

P54-2821

P54-2808

P54-2825

P68-1436

A10-3347

P68-1440

A10-3345

P68-1447

P68-1466

P68-1446

A10-2022

P65-1115

P65-1117

A10-2021

P68-1448

P68-1429

P68-1534

P68-1511

P68-1489

P68-1496

A10-1859

P62-1182

P62-2453

PLUMBING ASSM. WITH KIT 55

ITEM DESCRIPTION

1 VACUUM BREAKER 3/4" COMPLETE

REPAIR KIT 3/4" VACUUM BREAKER

2 ADAPTOR 3/4 FTGXM

3 PLUG 1/2 BRASS MIP

4 COMPLETE SOL. VALVE 3/4 120 V.

STEAM/HOT WATER PISTON (HV2360181)

COMPLETE SOL. VALVE 3/4 208/240 V.

STEAM/HOT WATER PISTON (HV2360182)

REPLACEMENT HEAD SOL. VALVE 3/4

120 V. (EVERYTHING MINUS BASE)

REPLACEMENT HEAD SOL. VALVE 240 V.

208/240 V. (EVERYTHING MINUS BASE)

REPAIR KIT 3/4 PISTON SOL. VALVE

(314052)

COIL 3/4 120 V. (2361701)

COIL 3/4 208/240 V. (2361703)

5 ADAPTOR 3/4 X 1/2 CXF

6 SHOCKSTOP ¾

7 NIPPLE COPPER 3/4 X 1-3/4

8 NIPPLE COPPER 3/4 X 3

9 BUSHING 1/2 X 1/4 BRASS MXF

10 TEE 3/4 CXCXC

1 1 GAUGE PRESSURE 2-1/2 DIA.

12 ELBOW 90 3/4 CXC SHORT

13 ELBOW 90 3/4 CXM

14 TEE 3/4 CXCXF

15 UNION 3/4 CXC

16 TEE 3/4 X 3/4 X 1/2 CXCXF

17 BRACKET PIPE SUPPORT LONG

18 LINE STRAINER 3/4 BRASS

REPLACEMENT SCREEN 3/4

19 VALVE PRESSURE REDUCING 3/4 LPZ13

REPAIR KIT PRV 3/4 OLD STYLE

REPAIR KIT PRV 3/4 NEW STYLE LPZ13

20 CLAMP PIPE BRACKET 3/4

21 NIPPLE COPPER 3/4 X 4

22 BUSHING 3/4 X 1/2 BRASS MXF

23 TEE 3/4 X 1/2 X 3/4 CXFXC

24 VALVE NEEDLE STR 1/4 X 1/4 MIPXFIP

25 PLUG 1/4 BRASS MIP

26 NIPPLE COPPER 3/4 X 3-1/2

27 LOCKNUT ¾

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

P54-2825

P68-1436

P62-2250

A10-3345

NO #

P68-1534

P68-1447

P65-1136

P68-1440

P68-1466

P68-1448

P68-1446

P68-1449

A10-2022

P63-1115

P63-1117

PART #

P62-1149

P62-1164

P68-1431

P68-1487

P54-2815

P54-2816

P54-2814

P54-2812

P54-2821

P54-2808

P62-1166

P62-1167

P62-5518

A10-2021

NO #

P68-1496

P68-1429

P68-1511

P68-1489

A10-3347

A10-1859

TEMPERATURE GAUGE ASSEMBLY

ITEM DESCRIPTION

1 LOCKNUT 1/2" SS

2 BRACKET DUAL GAUGE

3 DECAL TEMP. GAUGE POWER WASH

4 DECAL TEMP. GAUGE FINAL RINSE

5 TEMPERATURE GAUGE

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

2 REQ'D

PART #

A10-1446

B10-2398

A69-1456

A69-1460

P65-1135

FLOAT SWITCH ASSEMBLY

ITEM DESCRIPTION

1 DECAL FLOAT SWITCH

2 DECAL STERO FLOAT SWITCH

3 FLOAT SWITCH COVER

4 FLOAT SWITCH MICRO SWITCH ASSM.

(INCLUDES ITEM #5)

5 FLOAT SWITCH ROTOR DISC W/MAGNET

6 FLOAT SWITCH HOUSING ASSM.

7 GASKET "2840"

8 FLOAT SWITCH INSIDE PRESS PLATE

9 FLOAT SWITCH SHAFT W/HORSESHOE

MAGNET

10 FLOAT SWITCH MAGNET COVER

11 FLOAT SWITCH FLOAT

12 SHIELD FLOAT GUARD S.S.

FLOAT SWITCH COMPLETE ASSEMBLY

(INCLUDES ITEMS 1-11)

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

SPEC. S#

PART #

A69-5329

A69-1954

A10-1424

A10-2054

A10-4484

B10-1423

A57-1419

A10-1418

A10-4485

A10-1431

A10-1432

B10-2059

C10-1005

CONTROL BOX

ITEM DESCRIPTION

1 LATCH

2 WASHER

3 PIN

4 CONTROL BOX (4 HOLES)

5 DECAL HAND AUTO

6 DECAL RINSE OFF WASH

7 DECAL RUN PILOT

8 DECAL TANK HEAT

BELOW DECALS ARE NOT ILLUSTRATED,

BUT ARE COMMONLY USED.

DECAL START

DECAL FILL

DECAL ON/OFF TANK FILL

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS PART #

P69-5783

P69-5785

P69-5784

C10-2766

A69-4318

A69-4146

A69-4317

A69-4315

A69-4138

A69-4139

A69-4144

SWITCH ASSEMBLIES

ITEM DESCRIPTION

1 SWITCH HAND/AUTO COMP. ASSM.

2 SWITCH RINSE/OFF/WASH COMP. ASSM.

3 SWITCH RUN/PILOT COMP. ASSM.

4 SWITCH TANK HEAT COMP. ASSM.

5 N/C B BLOCK

6 N/O A BLOCK

7 SELECTOR SWITCH 2 POSITION

8 SELECTOR SWITCH 5 POSITION

9 BLACK KNOB

10 LOCK INSERT WHITE KNOB

11 TRANSFORMER 110 VOLT TO 6.3 VOLT

TRANSFORMER 220 VOLT TO 6.3 VOLT

12 LAMP HOLDER SHORT

13 PUSH BUTTON ILLUMINATED MOMENTARY

14 PUSH BUTTON ILLUMINATED MAINTAINED

15 LAMP #51

16 RED LENS

GREEN LENS (ALSO AVAILABLE)

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

SPEC.VOLTS

(RED)

(GREEN)

PART #

A10-1931

A10-1932

A10-1938

A10-1934

P49-1304

P49-1303

P49-1306

P49-1307

P49-1316

P49-1317

P49-1301

P49-1302

P49-1319

P49-1310

P49-1308

P49-1322

P49-1311

P49-1312

SWITCH ASSEMBLIES

ITEM DESCRIPTION

1 SWITCH ON/OFF COMP. ASSM.

2 SWITCH START COMP. ASSM.

3 SWITCH START COMP. ASSM.

4 SWITCH FILL COMP. ASSM.

5 N/O A BLOCK

6 SELECTOR SWITCH 2 POSITION

7 PUSH BUTTON OPERATOR

8 BLACK DISC CAP

9 BLACK KNOB

10 LOCK INSERT WHITE KNOB

1 1 TRANSFORMER 110 VOLT TO 6.3 VOLT

TRANSFORMER 220 VOLT TO 6.3 VOLT

12 LAMP HOLDER SHORT

13 N/C B BLOCK

14 PUSH BUTTON ILLUMINATED MOMENTARY

15 LAMP #51

16 RED LENS

17 GREEN LENS

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

SPEC.VOLTS

(GREEN)

(RED)

PART #

A10-1930

A10-1936

A10-1935

A10-4517

P49-1303

P49-1306

P49-1305

P49-1314

P49-1316

P49-1317

P49-1301

P49-1302

P49-1319

P49-1304

P49-1310

P49-1322

P49-1311

P49-1312

CONTROL BOX COMPONENTS

ITEM

1 MICRO SWITCH

DESCRIPTION

2 TIMER 2 CAMS 115 VOLT 9.6 RPM

TIMER 2 CAMS 240 VOLT 9.6 RPM

3 MTR/GR REPLACEMENT 2 CAM 115 V.

MTR/GR REPLACEMENT 2 CAM 240 V.

4 CONTACTOR 3 POLE 220 V. 30 AMP.

CONTACTOR 3 POLE 115 V. 40 AMP.

CONTACTOR 3 POLE 220 V. 40 AMP.

5 AUXILIARY CONTACTOR 1 N/O

AUXILIARY CONTACTOR 2 N/O

AUXILIARY CONTACTOR 1 N/O 1 N/C

6 PLATE CONTROL MOUNTING

7 RELAY 115 VOLT 10 AMP 2N/O 2N/C

RELAY 230 VOLT 10 AMP 2N/O 2N/C

RELAY 115 VOLT 10 AMP 3N/O 1N/C

RELAY 230 VOLT 10 AMP 3N/O 1N/C

8 GROUND LUG

9 FUSE 5 AMP

10 FUSE BLOCK TERMINAL SECTION

11 FUSE BLOCK END SECTION

12 TERMINAL BLOCK #524

13 TERMINAL END #530

14 CLIP-RELAY HOLD DOWN

15 RELAY 120 VOLT 10 AMPS 3 POLE

RELAY 240 VOLT 10 AMPS 3 POLE

16 RELAY SOCKET

17 DECAL M1 M2 M3 H1 H2 H3

18 DECAL USE COPPER WIRE ONLY

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

SPEC. S#

P47-5919

P52-1156

P52-2192

P52-1870

P52-1871

P52-1099

P52-1100

P47-2466

P47-2464

P47-2463

P47-2465

A69-1962

A69-5449

PART #

P46-1859

P46-2230

P46-2231

P46-2232

P46-1863

P47-5496

P47-5500

P47-5502

P47-5517

P47-5718

P47-5508

A10-2482

P47-5916

P47-5917

P47-5918

CIRCUIT BREAKER ASSEMBLY

ITEM DESCRIPTION

1 BRACKET MOUNTING CONTROL BOX/

CIRCUIT BREAKER SADDLE

2 WHEN ORDERING FACTORY MUST HAVE

BRAND OF EXISTING BREAKERS

SADDLE 3 PH 200 AMP 12 CIRCUIT

SADDLE 1 PH 125 AMP 8 CIRCUIT

480 V BREAKER MOUNTING PLATE

3 WHEN ORDERING FACTORY MUST HAVE

BRAND OF EXISTING BREAKERS

BREAKER 15 AMP 3 POLE 115/240 V

BREAKER 20 AMP 3 POLE 115/240 V

BREAKER 60 AMP 3 POLE 115/240 V

BREAKER 20 AMP 3 POLE 480 V

BREAKER 40 AMP 3 POLE 480 V

BREAKER 60 AMP 3 POLE 480 V

BREAKER 15 AMP 2 POLE 115/230 V

BREAKER 20 AMP 2 POLE 115/230 V

BREAKER 60 AMP 2 POLE 115/230 V

BREAKER 90 AMP 2 POLE 115/230 V

4 BREAKER PANEL COVER

5 CIRCUIT BREAKER BOX 208 V

(12-3/4 X 10-3/4 X 6-3/4)

DOOR CIRCUIT BREAKER BOX 208 V

CIRCUIT BREAKER BOX 480 V

(22-1/8 X 10-3/4 X 6-3/4)

DOOR CIRCUIT BREAKER BOX 480 V

6 STEP DOWN TRANSFORMER 240/480 V

PRIMARY 120/240 V

7 DECAL CIRCUIT BREAKER ENCLOSED

8 DECAL REMOVE COVER TO MAKE

ELECTRICAL CONNECTION

9 DECAL POWER WASH

10 DECAL BOOSTER

11 DECAL CONTROL

12 DECAL TANK HEAT

13 DECAL PUMPS

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

NOT SHOWN

PART #

A10-4787

P48-1763

P48-1760

B10-3038

P48-1778

P48-1779

P48-1783

P48-1793

P48-1795

P48-1797

P48-1771

P48-1772

P48-1775

P48-1777

NO #

C10-5325

C10-5326

C10-5714

C10-5715

P53-1732

A69-1951

A69-1465

A69-4083

A69-4135

A69-4097

A69-4089

A69-4093

ELECTRO-LIFT BOX ASSEMBLY

ITEM DESCRIPTION

1 SPACER SOLENOID BRACKET

2 ELECTRO-LIFT SOLENOID BRACKET

3 SOLENOID 208/240 V. ELECTRO-LIFT

REPLACEMENT COIL 110 V.

REPLACEMENT COIL 208/240 V.

4 WASHER S.S.

5 RETAINER EXTERNAL

6 ELECTRO-LIFT BOX COVER #185A

7 DOOR SAFETY SWITCH ASSM. (INCLUDES

ITEM #11)

8 ELECTRO-LIFT SOLENOID PLUNGER ARM

9 ELECTRO-LIFT SPACER SOLENOID

PLUNGER ARMS

10 SOLENOID PIVOT PIN ELECTRO-LIFT

11 SAFETY SWITCH LEVER ARM

12 ELECTRO-LIFT BOX #185

13 BUSHING ELECTRO-LIFT

14 ELECTRO-LIFT CRANK BUSHING

15 ELECTRO-LIFT SOLENOID CRANK

16 ROLLER ELECTRO-LIFT SDRA

ELECTRO-LIFT BOX COMPLETE ASSM.

(INCLUDES ALL OF THE ABOVE ITEMS)

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS

2 REQ'D

PART #

NO PART#

A10-1245

P54-1991

P54-1992

P54-1993

P67-1994

P67-1995

B10-2426

A10-2134

A10-1240

A10-1248

A50-1244

A10-2133

C10-1096

P59-1997

A10-1242

A10-1241

A59-1243

C10-2470

MAGNETC INTERLOCK ASSEMBLY

ITEM DESCRIPTION

1 COVER MAGNETIC DOOR LOCK

2 MAGNETIC DOOR LOCK PLUNGER SHAFT

HOUSING

3 SPRING SOLENOID EXT. INTERLOCK BOX

4 DOOR SAFETY SWITCH ASSM. (INCLUDES

ITEM #11)

5 MAGNETIC DOOR LOCK PLUNGER PIN

6 SOLENOID 208/240 V.

REPLACEMENT COIL 110V.

REPLACEMENT COIL 208/240 V.

7 PLUNGER SHAFT COLLAR

8 SPRING PLUNGER COMPRESSION

INTERLOCK BOX

9 BUSHING PLUNGER SHAFT INTERLOCK

BOX

10 MAGNETIC DOOR BOX

1 1 SAFETY SWITCH LEVER ARM

12 MAGNETIC DOOR LOCK PLUNGER SHAFT

MAGNETIC INTERLOCK BOX COMPLETE

ASSM. (INCLUDES ALL OF THE ABOVE

ITEMS)

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS PART #

B10-2428

A10-2459

A60-1297

A10-2134

A10-2460

P54-1991

P54-1992

P54-1993

NO #

A60-1298

P59-1998

C10-2427

A10-2133

A10-2458

C10-2471

THERMOSTATS & ELEMENTS

ITEM DESCRIPTION

1 THERMOSTAT TEMP CONTROL UNIT

(USED ON STERO ELECTRIC BOOSTERS)

2 KNOB ADJUSTING FOR P65-1189

3 THEMOSTAT WITH KNOB

(USED ON OLD STERO ELECTRIC

BOOSTERS-SINGLE PHASE ONLY)

4 KNOB HEATER CONTROL FOR P65-1130

5 LOCKNUT 3/4

6 BULB HOUSING ASSM.

7 SWITCH HI-LIMIT CUTOFF TEMP. CONT.

8 BOX ELECTRIC 2 X 4

9 THERMOSTAT FENWAL

(TANK HEAT-INCLUDES ITEMS 5 & 7)

10 COVER JUNCTION BOX 2 X 4

1 1 CAPACITOR .001-600V

12 THERMOSTAT CONTACTS OPEN

(USED ON STEAM BOOSTERS)

13 HEATING ELEMENT 5KW 208 VOLT

HEATING ELEMENT 5KW 240 VOLT

HEATING ELEMENT 5KW 460 VOLT

14 FLANGE HEATING ELEMENT

15 GASKET "U"

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS PART #

P65-1189

P65-1190

P65-1130

P65-1187

A10-1859

A10-1858

P65-5776

P48-1242

P65-1185

P48-1285

P41-2461

P65-1183

P55-1131

P55-1132

P55-1133

B10-1502

A57-1114

ELECTRICAL FITTINGS

ITEM DESCRIPTION

1 STRAIN RELIEF 1/2 T&B 2520

2 COVER 1/2 JUNCTION BOX

3 STRAIN RELIEF 90 DEGREE T&B

.125-.250

4 GASKET 1/2 NEO

5 CONNECTOR STRAIGHT 1/2 EMT

6 T 50-M UNILET

7 CONDUIT 1/2 EMT (SOLD BY THE FOOT)

8 ELBOW SHORT 90 DEGREE EMT 1/2

9 BRACKET MOUNTING UNILET

10 LOCKNUT CONDUIT 1/2 NPT

11 SEALING RING 1/2 SEALTITE

12 CONNECTOR SRAIGHT SEALTITE FITTING

3/8

13 ELBOW 45 DEGREE SEALTITE FITTING

3/8

14 ELBOW 90 DEGREE SEALTITE FITTING

3/8

15 CONDUIT SEALTITE 3/8 (SOLD BY THE

FOOT)

16 LOCKNUT CONDUIT 3/4 NPT

17 SEALING RING 3/4 NPT

18 CORNER ADAPTER 3/4 F/M

19 NIPPLE 3/4 X 3 GALV

20 ELBOW SHORT 3/4 MALL 90 DEGREE

SUPPLY MACHINE MODEL & SERIAL NUMBER

REMARKS PART #

P52-2490

P52-2019

P52-2554

P52-2018

P52-1197

P52-2174

P45-1108

P52-1107

A10-4720

P52-1035

P52-1038

P52-1142

P52-1227

P52-1018

P45-1048

P52-1036

P52-1037

P52-2140

P52-2856

P52-2141

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