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PARTS MANUAL Re v 1.18B
12700 KNOTT AVENUE
GARDEN GROVE, CALIFORNIA 92841
800- 854- 6417
wwwcmadishmachines.com
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TABLE OF CONTENTS
MODEL CMA-180UC
1. PARTS MANUAL .......................................................................................... 3
1.1. INITIAL PARTS KIT (P/N 1100.66) .......................................................................................... 3
1.2. DRAIN PUMP .......................................................................................................................... 4
1.3. DRAIN PUMP REMOVAL INSTRUCTIONS ................................................................................. 5
1.4. MECHANICAL DRAWINGS ....................................................................................................... 6
1.4.1. Cabinet Assembly........................................................................................................... 6
1.4.2. Door Assembly ............................................................................................................... 7
1.4.3. Electrical Tray ............................................................................................................... 8
1.4.4. Control Box Assembly p/n 18611.61 .............................................................................. 9
1.4.5. Chemical Dispenser (Optional) ....................................................................................10
1.4.6. Plumbing System Assembly (Effective August 2012) ....................................................11
1.4.7. Plumbing System Assembly ...........................................................................................12
1.4.8. Drain System Assembly .................................................................................................13
1.4.9. Wash System .................................................................................................................14
1.4.10. Rinse System .................................................................................................................15
1.4.11. S/S Pump Assembly (Effective August 2009) ................................................................16
1.4.12. Pump System Assembly .................................................................................................17
1.4.13. Old Heater Assembly (Square Flange) .........................................................................18
1.4.14. New Heater Assembly (Triangular Flange) ..................................................................19
1.4.15. Drain Valve...................................................................................................................20
1.4.16. Drain Valve (Effective January 2011) ..........................................................................21
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1. Parts Manual
1.1. Initial Parts Kit (P/N 1100.66)
P/N DESCRIPTION Qty
15504.00 Motor Contactor, 2-Pole 20 Amp 1
15504.50 Heater Contactor, 2-Pole 35 Amp 1
00501.00 2-Minute Timer Motor 1
00631.00 Ice Cube Relay 120 V 1
15523.00 Rocker Switch Start Momentary 1
15523.50 Rocker Switch Drain/Fill 1
15524.00 Rocker Switch Power Maintained 1
00556.10 Reed Switch 1
03623.00 1/2” Vacuum Breaker Repair Kit – Watts 1
04113.00 L1X/L1-C Drain Valve 120V 1
00206.30 Pump Seal Kit 1
13417.89 Heater Thermostat 1
17523.60 High Limit Switch 200°F 1
00411.00 Microswitch 1
03203.01 Dual Temperature Display Kit
00707.00 1/2 Water Solenoid Repair Kit JE
00738.15 Solenoid Coil JE115V/60Hz
Parts Manual
1
1
1
MODE L CMA-180UC PARTS MANUAL Rev. 1.18B Page 3
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1.2. Drain Pump
Parts Manual
ITEM
NO.
NO.
REQ’D
1 1 15503.00 Drain Motor Ultra Jet for CMA-180UC 6 4 03101.00 Hose Clamp 1”
2 2 00932.50 Twist Tie 7 1 15603.00 Drain Line Gooseneck
3 1 15601.10 Black Drain Hose 1" ID X 3 1/2" 8 2 03801.10 10-32 SS Nut
4 1 15605.00 Drain Hose with Goose Neck 9 2 04806.00 #10 Brass Washer
5 1 15601.60 Robber Hose 90 Deg.
P/N DESCRIPTION
ITEM
NO.
NO.
REQ’D
P/N DESCRIPTION
MODE L CMA-180UC PARTS MANUAL Rev. 1.18B Page 4
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Parts Manual
purple and white
disconnect the wires
1.3. Drain Pump Removal Instructions
Drain Pump (P/N 15503.00) should only be used if a floor drain is not accessible to
the machine at installation.
When converting the UC-180 dishwasher to a gravity drain unit, remove the drain pump
assembly as shown in Figure 1. Re-route the 6Ft drain hose to the center port were the
drain pump was located, moving the displaced line to the open port of the valve. Insure
there is a 1” air gap between the discharge and floor drain as shown in Figure 2.
Disconnect
wires
over Drain
Remove this cover to
Disconnect 3-
drain hose.
Figure 1
the drain gooseneck
Figure
Figure 2.
MODE L CMA-180UC PARTS MANUAL Rev. 1.18B Page 5
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1.4. Mechanical Drawings
Side Panel L.H. for CMA-180UC
#10 Internal Lock Star Washer
Peri Pump Front R Side Cover(180-UC)
Detergent Injection Hole Plug
Scrap Basket for CMA-180UC
Tray Track R.H. for CMA-180UC
Control Box Gasket for CMA-180UC
Lower Front Panel for CMA-180UC
Scrap Tray Drawer for CMA-180UC
Leg Adjusters for CMA-180UC *
1/4" Compression x 3/8” MIP Fitting
Door Gasket for CMA-180UC
Scrap Trap Filter (CMA 180-UC)
10-32 x 3/8 Trusshead Screw
Peri Pump Back R Side Cover(180-UC)
10-32 x 5/8 Panhead Screw
Leg 4" 1/2-13 1" Diameter (UC)
^Leg 6" 1/2"-13 1" Diameter (UC)
1.4.1. Cabinet Assembly
Parts Manual
ITEM
NO.
NO.
REQ’D
3 1 14503.50 SS Top for CMA-180UC 18 1 00752.00 Detergent Injection Hole Plug Gasket
6 1 14512.00 Tray Track L.H. for CMA-180UC 21 1 14558.00 Body Magnet Holder for CMA-180UC
9 1 14501.20 SS Body for CMA-180UC 24 2 04806.00 #10 Brass Flat Washer
12 1 14506.45 Gasket Bracket for CMA-180UC 27 1 03415.00 Chemical Bulk Head
P/N DESCRIPTION
MODE L CMA-180UC PARTS MANUAL Rev. 1.18B Page 6
ITEM
NO.
NO.
REQ’D
P/N DESCRIPTION
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1.4.2. Door Assembly
Parts Manual
ITEM
NO.
NO.
REQ’D
1 1 14506.00 Door for CMA-180UC 10 1 14558.61 Door Magnet Holder for CMA-180UC
2 2 04517.60 Door Support Rod Block 11 2 00965.00 6-32 Lock Nut
3 1 14570.00 Door Hinge R.H. for CMA-180UC 12 2 00605.20 Door Rod Spacer
4 1 14570.50 Door Hinge L.H. for CMA-180UC 13 2 04517.15 Door Stop (Parallel)
5 2 04919.00 Door Rod Screw Pin for CMA-180UC 14 10 00912.00 1/4”-20 Nylon Lock Nut
6 1 04918.60 Door Support Rod Right 15 14 00924.00 1/4” SS Washer
7 1 04919.50 Door Support Rod Left 16 4 00914.10 1/4”-20 x 5/8” Hexhead Bolt
8 3 00557.80 Door Magnet 17 2 14518.00 Splash Guard
9 2 00970.60 6-32 x 1/2” Flathead Screw 18 2 00605.00 Door Handle Button-Undercounters
P/N DESCRIPTION
MODE L CMA-180UC PARTS MANUAL Rev. 1.18B Page 7
ITEM
NO.
NO.
REQ’D
P/N DESCRIPTION