2000 Series Installation/Operation Manual with Service Replacement Parts For Champion Model DH2000 • Moyer Diebel Model MD2000 Door-type High Temperature Dishwasher Model: 2000 Series Hot water sanitizing machine w/fresh water rinse and built-in stainless steel electric booster Machine Serial No. Issue Date: 6.1.12 Manual P/N 114614 rev. J For machines beginning with S/N D09037592 and above 3765 Champion Boulevard Winston-Salem, NC 27105 336/661-1556 Fax: 336/661-1660 Toll-free: 800/ 858-4477 2674 N.
For future reference, record your dishwasher information in the box below. Model Number__________________________ Serial Number_______________________ Voltage________________Hertz_____________ Phase__________________ Service Agent __________________________________ Tel:______________________ Parts Distributor _________________________________ Tel:______________________ National Service Department In Canada: Toll-free: 800/ 263-5798 Tel: 905/ 562-4195 Fax: 905/ 562-4618 email: service@moyerdiebellimited.
REGISTER YOUR PRODUCT ONLINE Make sure you are connected to the internet then enter the address below. In the U.S.A http://www.championindustries.com/register In Canada http://www.championindustries.
PRODUCT REGISTRATION BY FAX COMPLETE THIS FORM AND FAX TO: (336) 661-1660 in the USA 1-(800) 204-0109 in Canada PRODUCT REGISTRATION CARD Serial # Model Date of Installation: Company Name: Address: Telephone #: ( ) --- (Street) Province Postal Code Contact: Installation Company: Address: Telephone #: Contact: FAILURE TO REGISTER YOUR PRODUCT MAY VOID YOUR WARRANTY IMPORTANT IMPORTANT
Revision History Revision History The Revision History can contain part number changes, new instructions, or information that was not available at print time. We reserve the right to make changes to these instructions without notice and without incurring any liability by making the changes. Equipment owners may request a revised manual, at no charge, by calling 1 (800) 858-4477 in the USA or by calling 1 (800) 263-5798 in Canada. Revision Date 6.12.
Limited Warranty LIMITED WARRANTY Champion Industries Inc. (herein referred to as Champion), 3765 Champion Blvd., Winston-Salem, North Carolina 27105, and P.O. Box 301, 2674 N. Service Road, Jordan Station, Canada, L0R 1S0, warrants machines, and parts, as set out below.
Table of Contents _ Table of Contents 2000 Series Door-type Dishwasher Revision History ............................................................................................................i Limited Warranty ............................................................................................................ii Model Descriptions ............................................................................................................iv Installation....................................
Model Description Model Description 2000 Series High temperature hot water sanitizing dishwasher with built-in 40-70°F/22-82°C rise booster heater.
Installation Receiving NOTE: The installation of your dishwasher must be performed by qualified service personnel. Problems due to improper installation are not covered by the Warranty. 1. Inspect the outside of the dishwasher carton for signs of damage. 2. Remove the carton and inspect the dishwasher for damage. 3. Check for any accessories that may have shipped with your dishwasher. 4. Turn to the front of this manual and complete the warranty card.
Installation Converting Straight-through Operation to Corner Operation Dishwashers are shipped from the factory for Straight-through operation. Refer to the diagrams below and on the next page to convert a Straight-through operation machine to a Corner operation machine. Dish racks enter and exit the sides of a straight-through machine. Dish racks enter the side and exit the front of corner operation machine. To convert the dishwasher: 1.
Installation Converting Straight-through Operation to Corner Operation To convert track guides and door-lift for corner operation: 1. Remove the rack guide (A); save the fasteners. Move (A) and re-attach as shown in the illustration at right. 2. Slide a dish rack through the machine to check the guide to dish rack clearance. The dish rack should move smoothly without binding or tipping on the guides. 3. Disconnect the door-lift bracket (B) connecting the front door and the wall-side door and discard.
Installation Electrical Connections Three Phase Operation WARNING: Electrocution or serious injury may result when working on an energized circuit. Disconnect power at the main breaker or service disconnect switch before working on the circuit. Lock-out and tag the breaker to indicate that work is being performed on the circuit.
Installation Electrical Connections Field Conversion from 3-phase to 1-phase Operation SINGLE PHASE POWER CONNECTION 208-240V/60/1 A standard 3-phase operation dishwasher can be converted for 1-phase operation with the installation of a jumper wire on the main terminal and rewiring of the wash tank and booster tank heaters. A jumper wire, jumper bars and a new data plate are stowed on top of the wash tank heater junction box.
Installation Hot Water Connection The hot water connection is located at the lower left-rear side of the dishwasher. A 3/4" line strainer and pressure regulating valve (PRV) were installed at the factory. 1. The size of the incoming hot water line should be 3/4" or larger. 2. The PRV should be adjusted to supply a minimum flowing pressure of 20 PSI/138 kPA during the final rinse. The maximum flowing pressure must not exceed 25 PSI/172 kPa during the final rinse. 3.
Installation Vent Fan Control SIGNAL ONLY VENT FAN 120V COMMON The Vent Fan Control Signal is limited to RINSE AID 120VAC 1 Amp maximum load. 120V 1. A vent fan control signal is provided on a terminal block located inside the top-mounted control cabinet. The terminal locations are clearly marked. 2. The 120VAC signal is designed only to operate an external vent fan contactor (supplied by others) and is limited to 1 AMP maximum load and is available when the dishwasher power switch is turned ON.
Initial Start-up Installation Check List 1. Remove any protective film from dishwasher. Check the interior for foreign material. 2. Make sure that the dishwasher is permanently located. 3. Make sure that all utility connections are complete. 4. Make sure that the chemical supply containers are full. 5. Make sure that the pump suction screen is in place. 6. Make sure the drain screen is clean and unobstructed by debris. 7.
Operation Normal Operation Mode Door Safety Switch Power Switch Wash Temperature Gauge Final Rinse Temperature Gauge Pressure Gauge In-cycle Light Follow the instructions below to operate the dishwasher in a Normal Wash Mode. A Rinse Sentry feature holds the dishwasher in a wash mode if the booster heater temperature is below 180ºF/82ºC. 1. Turn the main power on at the main circuit breaker. 2. Make sure the spray arms and the scrap screens are in place. 3. Turn the water supply on. 4.
Operation Normal Operation Mode (continued) 12. Opening the door when the dishwasher is in-cycle will stop the dishwasher. The cycle will resume automatically when the dishwasher door is closed. 13. The final rinse cycle begins at the end of the wash cycle and runs for approximately 12-seconds. 14. Check the FINAL RINSE temperature gauge during the final rinse and make sure that it indicates a minimum of 180ºF/82ºC. The acceptable range of operation is 180-195ºF/82-91ºC. 15.
Operation Rinse Sentry Operation Mode The final rinse water temperature must be a minimum of 180ºF/82ºC during the final rinse cycle to ensure that all wares are sanitized. If for any reason, the hot water temperature in the booster tank cannot provide this temperature, the dishwasher will enter a Rinse Sentry Mode of operation and extend the cycle time. The Rinse Sentry changes the Normal Operation Mode as described below: 1.
Cleaning and Maintenance Cleaning After Each Meal Period or every 8 Hours of Operation. 1. Press the lighted power switch to the OFF position. The power switch light will go out and the automatic drain cycle will operate for 10-minutes. 2. Flush the interior of the machine with fresh water. 3. Remove the scrap screens and remove debris in a waste container. 4. Flush the scrap screens making sure to back-flush. 5. Do not strike the scrap screens against solid objects. 6.
Cleaning and Maintenance Cleaning At the End of the Day 1. Perform Steps 1-10 on the previous page. 2. Remove the upper and lower rinse and wash spray arms. The spray arms are interchangeable. 3. Unscrew the upper and lower rinse arm spindles (A). Remove the rinse arm assemblies 4. Clean the final rinse arm nozzles using a small paper clip (B). 5. Remove the rinse arm end plugs (C) if necessary, and flush the rinse arm with clean water. 6. Re-install the rinse arm end plugs if they were removed.
Cleaning and Maintenance De-liming Minerals accumulate on the interior surfaces of the dishwasher. The deposits have a white haze and, in cases of heavy accumulation, may appear as a granular solid. The generic name for mineral deposits is lime. The removal of lime deposits is called de-liming. Your dishwasher should be de-limed regularly; how often will depend on the mineral content of your water. Inspect your machine interior for lime deposits.
Cleaning and Maintenance Maintenance Daily Maintenance 1. Check all of the wash arm and rinse arm spray jets and clean as necessary. 2. Make sure the water supply is on and that the drain is not clogged. 3. Check the temperature gauges and/or displays to ensure that they are operating. 4. Make sure dish racks are in good condition. 5. Check the chemical containers and refill as required. 6. Follow the cleaning procedures given above. Weekly Maintenance 1.
Troubleshooting Follow the troubleshooting guide below in the event that your dishwasher does not operate as expected. Perform the basic checks below before calling an authorized service agent: 1. Make sure that the main water supply is turned on. 2. Make sure that the main power is turned on. 3. Make sure the machine is clean. Condition Cause Solution Dishwasher will not run. Door not closed. Main power OFF. Dishwasher OFF. Close door completely. Check breaker on panel. Turn dishwasher ON.
Service Replacement Parts Service Replacement Parts Illustrations Page Wash Pump/Motor Assembly ................................................................................................................................. 18 Booster Assembly.................................................................................................................................................... 20 Control Panel Assembly......................................................................................
Wash Pump/Motor Assembly 13 6 5 4 1 7 8 9 10 11 14 12 2 3 18
Wash Pump/Motor Assembly Item No. Part No. Description 1 114134 SLINGER, WATER 1 2 114135 NUT 9 3 114136 SCREW 9 4 114137 BACKPLATE, PUMP 1 5 114138 GASKET, PUMP 1 6 114139 SEAL, PUMP 1 7 114140 WASHER 1 8 114141 IMPELLER 1 9 114142 WASHER 1 10 114143 WASHER, LOCK 1 11 114144 NUT, IMPELLER 1 12 114145 HOUSING, PUMP 1 13 114322 CAPACITOR 15μF 1 PUMP/MOTOR ASSEMBLY COMPLETE 220VAC/60/1 1 14 114525 Qty.
Booster Assembly 11 5 15 4 13 1 12 21 7 17 3 20 19 18 10 7 8 7 16 9 14 6 20 22 2
Booster Assembly Item No. Part No. Description Qty. 1 100184 NIPPLE, 3/4" NPT X CLOSE BRASS 2 2 100210 PLUG, 1/8" SST 1 3 100571 UNION, 3/4" NPT BRASS 1 4 102444 ELBOW, STREET 3/4" NPT X 90° BRASS 2 5 107550 VALVE, PRESSURE REG.
Control Panel Assembly 26 2 21 48 31 32 22 47 37 33 28 4 35 27 25 46 5 20 43 6 11 8 18 41 10 30 9 36 45 1 49 22 23 51 42 39 34 40 50 44
Control Panel Assembly Item No. Part No.
Wash and Rinse Spray Arm Assemblies 1 6 14 8 9 7 8 10 32 12 3 19 13 2 3 4 11 23 34 22 20 35 37 5 18 26 18 37 27 21 15 28 25 29 33 31 16 24 17 24 30
Wash and Rinse Spray Arm Assemblies Item No. Part No. Description Qty.
Hood and Door Assembly 11 20 2 4 11 25 12 21 16 20 4 13 6 7 9 17 13 15 10 10 24 14 4 3 23 8 1 21 5 27 6 3 4 29 24 19 27 28 29 29 26 18 22 26
Hood and Door Assembly Item No. Part No. Description Qty. 1 100002 BOLT, HEX HD., 1/4-20 X 1-3/8" SST 2 2 100738 BOLT, HEX HD., 1/4-20 X 1" SST 4 3 106014 NUT, HEX ACORN PLAIN, 1/4-20 SST 4 4 106026 WASHER, FLAT 1/4" SST 21 5 107962 HANDLE, GRIP 2 6 107967 HEX, GRIP NUT, 1/4-20 SST W/NYLON 12 7 108954 HEX, GRIP NUT, 6-32 SST W/NYLON 2 8 113745 PLUG, HOLE FDA, SILICON 4 9 113937 MAGNET, ALEPH 1 10 114154 SCREW, TRUSS HD.
Track Assemby 3 7 11 6 9 4 8 10 1 28 5 2
Track Assembly Item No. Part No. Description Qty. 1 100003 HEX PLAIN NUT, 1/4-20 SST 6 2 100073 SCREW, TRUSS HD., 1/4-20 X 1/2" SST 6 3 100754 SCREW, FLAT HD.
Wash Tank Heat, Drain, Screens, Hoses 24 23 22 21 20 19 1 2 18 1 3 3 4 9 17 16 7 8 1 5 14 10 13 11 25 10 6 12 1 30 15 16
Wash Tank Heat, Drain, Screens, Hoses Item No. Part No. Description Qty.
Dish Racks, Line Strainer, PRV Item No. Part No. Description Qty.
Dish Racks, Line Strainer, PRV Item No. Part No. Description 1 101273 DISH RACK, FLAT-BOTTOM AR 2 101285 DISH RACK, PEG AR 3 110768 STRAINER, LINE 3/4" BRONZE 1 4 107550 VALVE, PRES. REGULATING 3/4" (Optional) Qty.
Electrical Schematic, Timer Chart Timer Chart, Electrical Schematic Illustrations Page Timer Chart................................................................................................................................. 35 Electrical Schematic...................................................................................................................
Timer Chart 60 SECONDS TOTAL CYCLE 0 0 40 WASH 10 20 30 40 SECONDS 40 50 60 70 80 90 100 40 41 1 SECOND DWELL 0 10 20 30 40 41 RINSE 0 10 20 50 30 40 60 70 53 60 70 10 20 80 90 100 7 SECONDS 30 CYCLE STRUCTURE 60 seconds cycle consisting of: 40 seconds 1 second 12 seconds 7 seconds 100 60 SANITARY DWELL 0 90 12 SECONDS 53 50 80 Wash Dwell Rinse Sanitary Dwell 40 50 60 70 80 90 100 TIME CYCLE - DH/MD2000 DWG. 114470-0/B 3/10/09 L.B.
Electrical Schematic L1 L2 L3 N GND 34 35 27 28 2 1 120V T1 1MTR 4 L3 1 LINE PCB LOAD 4 6 8 9 20 21 1CR 3CR GND 2 3 3CR BY 2 4 2 7 8 DATE JAM 9 18AUG09 7 DT 2 4 L1 L2 DV 2 2 2 2 JB2 GND JB1 3 ! ATTENTION - VERY IMPORTANT ! - D09037592 MA CHINE SERIAL NUMBER 114470 BOARD PART NUMBER T2 3 AS 7 2 7 14 1CRB 3CRB 51 TSB 2 30 SEC 1 52 10 13 14 19 BY DETERGENT SIGNAL 1 AMP MAX 21 DATE 11 TSW OPEN 12 LT1 BC HC 2CR 1MOL 51 DTV 2 OPEN JU