CMA Dishmachines CMA DISHMACHINE User manual

MODEL CMA-66
PARTS MANUAL
Rev 1.06A
800-854-6417
FAX [phone]
CMA DISHMACHINES
12700 KNOTT AVENUE
GARDEN GROVE, CALIFORNIA 92841
www.cmadishmachines.com

Table of Contents
CMA-66
1. PARTS MANUAL...................................................................................................... 4
1.1. Initial Parts Kit (P/N 13996.80)...................................................................................................... 4
1.2. Exploded View Drawings............................................................................................................... 5
1.2.1. Cabinet Assembly ................................................................................................................... 5
1.2.2. Control Box Assembly ............................................................................................................ 6
1.2.3. Curtain and Optional Vent System ......................................................................................... 7
1.2.4. Temperature Control System.................................................................................................. 8
1.2.5. Pump Assembly....................................................................................................................... 9
1.2.6. Drain System Assembly......................................................................................................... 10
1.2.7. Plumbing System Assembly................................................................................................... 11
1.2.8. Wash System assembly.......................................................................................................... 12
1.2.9. Rocker Arm Assembly........................................................................................................... 13
1.2.10. Trip Switch Assembly – Old Style......................................................................................... 14
1.2.11. Trip Switch Assembly – New Style........................................................................................ 15
1.2.12. Paddle Switch Assembly....................................................................................................... 16
2. TABLE LIMIT SWITCH INSTRUCTIONS (P/N 13469.20).......................... 17
3. CORNER FEED TABLE (OPTIONAL FACTORY INSTALLED ONLY)... 19
4. DRAIN WATER TEMPERING KIT (OPTIONAL) ........................................ 21
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Parts Manual
1. Parts Manual
1.1. Initial Parts Kit (P/N 13996.80)
P/N DESCRIPTION Qty
00201.85 Pump Motor, 1HP, 3Ph, 60 Hz, 220V 1
00206.00 Pump Seal Kit 1
00208.00 Slip Joint Nut Gasket 1
00411.00 Micro Switch 1
00421.83 CMA-66 Power Rocker Switch, Red 1
00421.87 CMA-66Heater Rocker Switch, White 1
00557.30 Kynar Reed Switch Gray, 110/220V, 12’ 1
00557.56 Kynar Reed Switch Black, 110/220V, 12’ 1
00707.00 ½” Water Solenoid Repair Kit JE 1
00738.15 ¾” & ½” Solenoid Coil JE 220V 1
03202.00 Thermometer (Capillary) 1
03226.00 Pump O-Ring Gasket 1
03623.00 ½ Vac Breaker Repair Kit Watts 1
13003.50 Contactor, 30-Amp 1
13003.70 Toggle Switch SPDT 20AMP 1
13012.26 CMA-66P Motor Contactor, 220V 1
13403.26 Fuse, 3-Amp/250V Slow Blow 2
13417.80 Immersion Heater, 3Ph/1Ph, 208-230V, 10kW 1
13418.85 60-Second Timer Relay 1
13463.10 Liquid Level Switch, SS – CMA-66 1
13501.85 Motor 1/3Hp 200-230/460 60hz 3ph 1
13507.50 Cam Bearing, SS 1
13508.60 Swivel Hook Spring Assembly 1
MODEL CMA-66 Part Manual rev. 1.06 01/11/05 Page 4

1.2. Exploded View Drawings
1.2.1. Cabinet Assembly
ITEM
NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION
1 1 13903.36 Frame Stand 18 3 13910.82 Strainer Basket, Wash/Rinse
1 13902.35 L-R Pan 19 1 13913.00 Drip Chute2 13902.45 R-L Pan 20 1 13542.00 Drip Chute Gasket
1 13900.36 L-R Wrapper 21 8Ft 03705.00 Foam Tape3 13900.46 R-L Wrapper 22 2 13010.06 Drain Valve Handle Support
4 2 01506.30 Door 23 1 13504.26 Gearbox Cover Mount (Optional)
5 2 13901.00 Wrapper Shield 24 1 13504.06 Gearbox Cover (Optional)
6 4 01554.30 Door Guide 25 2 13701.00 Door Latch
7 4 00636.10 Door Guide Plastic 26 1 01577.10 Scrap Trap Body molded
8 4 13915.00 Door Latch Bracket 27 1 17579.00 Scrap Trap Holder
9 2 00535.30 Door Handle 28 1 01577.20 Scrap Trap Drawer molded
10 26 00905.00 1/4-20 x 1/2” Trusshead Bolt 29 1 13912.36 Splash Shield
11 60 00924.00 1/4” Washer, SS 30 2 00557.60 Reed Switch Magnet
12 54 00912.00 1/4-20 Nylon Lock Nut 31 2 00557.30 Kynar Reed Switch only 110/120
13 2 13906.36 Tray Track Rail 32 2 13912.81 Splash Shield Clip
14 8 00914.10 1/4-20 x 5/8” Hex Head Bolt 33 1 13704.08 L-R Curtain Splash Shield
15 1 13511.26 Overflow Chute Gasket 13704.06 R-L Curtain Splash Shield
1 13511.06 L-R Overflow Chute 34 1 13522.06 Conveyor bar guide16 13511.16 R-L Overflow Chute
35 2 00962.00 ¼’-20x1” Hexhead Bolt
17 1 13927.06 L-R Heater Cover 36 1 01577.36 Scrap Trap Cover SS
13927.16 R-L Heater Cover
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page5

1.2.2. Control Box Assembly
ITEM
NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION
1 1 13904.06 Control Box w/Lid 10 2 17503.17 Control Box Sponge, Long
2 4 13012.26 Motor Contactor, 220V 11 2 17503.18 Control Box Sponge, Short
3 2 13003.50 Contactor, 30-Amp 12 1 00421.87 Rocker Switch, White
4 2 03202.00 Thermometer 13 1 00421.26 Rocker Switch Hole Plug
5 2 03202.08 Thermometer Bracket 14 1 00421.83 Power Rocker Switch, Red
6 1 00454.06 6-Pole Terminal Block 15 1 00449.50 Lock, Keyless
7 1 13003.70 Timer Relay Override Switch 16 2 13403.26 Fuse, 3-Amp/250V Slow Blow
8 1 00470.10 Toggle Switch Rubber Boot 17 1 13013.30 1/3 HP Overload Relay 1.2amp-1.8Amp
9 1 13003.60 Starter DIN Rail
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page6

1.2.3. Curtain and Optional Vent System
ITEM
NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION
1 1 13912.82 Splash Shield 8 1 13901.82 (Optional) Hood Adapter – set of 2
2 2 13702.25 Curtain, 20-5/8” x 15” 9 1 13932.06 (Optional) Conveyor Motor Cover Kit
3 1 13702.15 Curtain, 20-5/8” x 11” 13704.16 Dual Curtain Holder (Right to Left)
4 4 13702.30 Curtain, 24-5/8” x 15” 10 2 13704.36 Dual Curtain Holder (Left to Right)
5 2 13704.26 Double Curtain Splash Guard Bracket 11 2 13704.46 Dual Curtain Rod Stop
6 3 13705.00 Curtain Rod, Short 12 4 00907.00 6-32 x 1/2" Pan Head Screw
7 4 13705.10 Curtain Rod, Long 13 4 00965.00 6-32 Nylon Lock Nut
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page7

1.2.4. Temperature Control System
ITEM
NO. NO. REQ’D P/N DESCRIPTION
ITEM
NO. NO. REQ’D P/N DESCRIPTION
1 1 13417.80 Immersion Heater, 3Ph, 240V, 10kW* 6 1 13416.10 Thermostat Bracket
2 1 13463.10 Liquid Level Switch, SS 7 1 13417.45 Heater Gasket
3 1 13417.89 Thermostat 12KW Heater 8 4 00901.00 5/16 – 18 x 1” Hexhead Bolt
4 1 03202.00 Thermometer 9 4 13805.00 5/16 – 18 Nylon Nut
5 1 13463.50 Liquid Level Switch Shield 10 8 00926.00 5/16” SS washer
* Includes P/N 13417.89 Thermostat w/c can be ordered separately
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page8

1.2.5. Pump Assembly
ITEM
NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION
1 2 00201.85 Pump Motor, 1HP, 3Ph, 60 Hz, 220V 12 4 00924.00 1/4” SS Washer
2 2 03224.00 Pump Base Mount 13 4 00912.00 1/4-20 Nylon Lock Nut
3 2 00206.00 Pump Seal Kit 14 16 00921.00 3/8-16 x 3/4” SS Hex Head Bolt
4 2 03226.00 Pump O-Ring Gasket 15 2 13829.00 7/16-20 Thin Nylon Lock Nut
5 2 03222.85 CMA-66 Water Pump Impeller 16 4 00238.00 3/8” Male Plug
6 2 04206.00 Pump Cover 17 2 00213.00 1” Ford Adapter, MIP x PJ Tube
7 2 00208.00 Slip Joint Nut Gasket 18 2 00225.00 1” Compression Gasket
8 2 04204.00 Compression Nut, 2.5” 19 1 00704.85 1”, 90° Elbow*
9 2 13916.00 Motor Support Bracket 20 2 00200.85 Motor Assembly, 1HP, 3Ph, 220V, 60 Hz**
10 4 00906.00 1/4-20 x 1/2” Hex Bolt 21 2 00208.20 Slip Joint Nut Friction Ring
11 4 00922.00 1/4” Lock Star Washer *For CMA-66 R-L only.
**Includes Items 1, 2, 3, 4, 5 and 14.
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page9

1.2.6. Drain System Assembly
ITEM
NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION
1 1 13001.85 Drain Manifold 6 2 00912.00 1/4-20 Lock Nut
2 2 20500.06 Waste Drain Valve 7 4 00924.00 1/4“ Washer, SS
3 2 01317.17 1-1/2” x 2” No Hub 8 1 13024.00 Dynamite Plug, 2”
4 2 03001.82 Drain Pipe Support Bracket 9 2 00906.0 1/4-20 x 1/2” Hex Head Bolt
5 2 50109.00 Hose Clamp
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page10

1.2.7. Plumbing System Assembly
ITEM
NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION
1 1 03603.15 1/2” Water Solenoid Valve 220V, JE* 17 1 00747.30 1/2” x 3” SS Nipple
2 1 00738.15
Water Solenoid Valve Coil, 220V, ½” & ¾” 18 1 13669.60 Mixing Chamber, 1/2” SS
3 1 03603.20 1/2” Water Solenoid Valve Bonnet 19 2 03232.00 1/8” Male Plug
4 1 00707.00 1/2” Water Solenoid Valve Repair Kit 20 2 13606.00 3/4” Jamb Nut, Brass
5 4 03614.00 1/2” Close Nipple, Brass 21 1 13612.00 3/4” x 5” Brass Nipple
6 2 41030.10 1/2” 90° Elbow, F x F, Brass 22 3 00704.00 3/4” 90° Street Elbow
7 1 03624.00 1/2” Vacuum Breaker, Watts** 23 1 13634.06 3/4” x 8” Nipple, Brass
7A 1 03623.00 1/2” Vacuum Breaker Repair Kit 24 1 13633.00 3/4” 90° Elbow, F x F, Brass
7B 1 03624.25 1/2” Vacuum Breaker Bonnet 25 1 00710.50 3/4” Vacuum Breaker***
8 1 00716.00 1/2” x 1/2” x 3/4” F x F x F Tee, Brass 25A 1 00735.00 3/4” Vacuum Breaker Repair Kit
9 1 13602.45 1/2” Pressure Regulator 25B 1 00735.60 3/4” Vacuum Breaker Bonnet
10 1 03202.00 Thermometer (Capillary) 25C 2 00739.50 Vacuum Breaker Cap
11 1 13604.00 1/2” x 1/4” Bushing 25D 4 00421.51 6-32 x 1/4” SS Panhead Screw
12 1 13605.00 Pressure Gauge 26 2 00742.00 1/2” x 2” Nipple, Brass
13 1 13028.00 3/4” Ball Valve, 3-piece 27 1 00781.00 3/4” x 3-1/2” Nipple, Brass
14 1 00743.10 1/2” Tee, F x F x F 28 1 00749.00 Coupling 3/4” Brass
15 2 01525.06 Plumbing Support Bracket 29 1 00786.00 Water Solenoid Plunger with Spring
16 1 13610.30 1/2” Union, SS 30 1 00780.00 Nipple, Brass, 1/2” x 2-1/2”
*Includes Items 2, 3 and 4. ***Includes Items 25A, 25B, 25C and 25D.
**Includes Items 7A, 7B, 25C and 25D.
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page11

1.2.8. Wash System assembly
ITEM
NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION
1 6 13305.06 Spray Arm End Cap 12 1 13307.00 Final Rinse Tube, 23-1/2”
2 2 13327.06 Socket Bracket, Double 13 1 13628.00 1/2" 90° Elbow, F x F, SS
3 2 13327.26 Socket Bracket, Single 14 1 13301.26 Wash Manifold
4 6 13303.06 Spay Arm 15 1 13301.06 Pre-wash Manifold
5 6 04306.10 Square Manifold Gasket 16 2 00213.00 1” Ford Adapter, MIP x PJ Tube**
6 2 13310.00 1/2” Cap, Brass 16A 2 00225.00 1” Compression Gasket
7 2 13304.30 Final Rinse Spay Arm* 17 32 13305.40 Shoulder Bolt
7A 8 13304.56 Final Rinse Spray Jets, SS 18 64 00924.00 1/4" SS Washer
8 2 13618.00 1/2” Coupling 19 32 00912.00 1/4-20 Nylon Lock Nut
9 4 00721.20 1/2" Jamb Nut, Brass 20 1 13304.53 Long Support Bracket
10 3 13629.00 1/2" Close Nipple, SS 21 1 13669.60 Mixing Chamber, 1/2" SS
11 1 13630.00 1/2”F x F x F Tee, SS 22 2 03232.00 1/8 Maze Plug
*Includes Item 7A
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page12

1.2.9. Rocker Arm Assembly
ITEM
NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION
1 1 13570.20 Conveyor Drive Assy, 220V, 60Hz, 3Ph* 19 1 00912.00 1/4-20 Nylon Lock Nut
2 1 13501.85 Motor, 1/3HP, 220V, 60Hz, 3Ph 20 1 13514.85 Conveyor Bar
13504.00 Gear Reducer, Right 21 5 13515.00 Conveyor Dog, SS3 1
13504.12 Gear Reducer, Left 22 1 13514.82 Left Conveyor Bar Bracket
4 1 13505.10 Rocker Arm Cam 23 1 13514.84 Right Conveyor Bar Bracket
5 1 13507.50 Cam Bearing, SS 24 1 13521.50 Conveyor Bar Slide Bearing
6 1 13816.00 5/16-18 x 1/2" Socket Set Screw 25 10 13520.00 Conveyor Dog Bearing
7 1 13505.20 Keyway Cam 26 5 13806.00 3/8” Nylon Lock Nut
8 1 13829.10 7/16-20 Hex Lock Jam Nut 27 5 13818.00 3/8-16 x 1-3/4” Hex Head Bolt
9 1 13508.06 Rocker Arm 28 2 00924.00 1/4" SS Washer
10 2 13513.10 Rocker Arm Spacer 29 2 00914.10 1/4-20 x 5/8” Hex Head Bolt
11 2 13509.52 7/8” ID External Lock Ring 30 1 00903.00 1/4-20 x 1-3/4” Hex Head Bolt
12 2 13509.53 1” ID Brass Washer 31 1 13508.10 Rack Saver Rocker Arm
13 1 13509.51 Rocker Arm Shaft Bearing 32 1 13508.26 Rack Saver Clutch Bar
14 1 13510.10 Bearing Shaft 33 1 13508.60 Swivel Hook Spring Assembly
15 2 00922.00 1/4" Lock Star Washer 34 1 13508.40 Complete Rack Saver Rocker Arm Assy
16 2 00914.00 1/4-20 x 3/4" Hex Head Bolt 35 4 00912.00 1/4-20 Nylon Lock Nut**
17 1 13808.00 1/2-13 x 3-1/2” 36 4 00914.00 1/4-20 x 3/4" Hex Head Bolt**
18 1 13809.00 1/2-13 Nylon Lock Nut 37 1 13505.06 Cam Guide
*Includes Items 2 through 8. **Number required is for Complete Rack
Saver Rocker Arm Assembly only.
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page13

1.2.10. Trip Switch Assembly – Old Style
ITEM
NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION
1 1 13408.85 Trip Switch Assembly*8 2 13411.50 Large Ring
2 1 13424.50 Trip Switch Bearing 9 1 00411.00 Micro Switch
3 1 13455.00 Switch Sleeve, Brass 10 1 13414.82 M-2 Micro Switch Support Bracket
4 1 13435.00 Bearing Nut 11 2 00965.00 6-32 Nylon Lock Nut
5 1 13409.51 Shaft Extender, Threaded 12 3 13826.00 4-40 x 5/8” Pan Head Screw
6 2 13411.00 Lock Ring 13 1 01115.15 Adjustable Cam
7 1 13825.00 8-32 x 1” Pan Head Screw 14 2 13826.50 4-40 Hex Nut
*Includes Items 2, 3, 4 and 8.
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page14

1.2.11. Trip Switch Assembly – New Style
ITEM
NO. NO. REQ’D P/N DESCRIPTION
1 1 13408.61 Actuator Arm
2 4 00907.50 6-32 x 3/8” Pan Head Screw
3 1 00557.70 Reed Switch Magnet (SS)
4 1 13408.62 Actuator Bracket
5 1 00557.56 Reed Switch
6 1 13408.63 Reed Switch Bracket
7 4 00965.00 6-32 Nylon Lock Nut
8 4 00924.00 ¼” SS Washer
9 4 00906.00 ¼” –20 x ½” Hex Head Bolt
10 4 00912.00 ¼” – 20 Nylon Lock Nut
ITEM
NO. NO. REQ’D P/N DESCRIPTION
1 1 13408.61 Actuator Arm
2 4 00907.50 6-32 x 3/8” Pan Head Screw
3 1 00557.70 Reed Switch Magnet (SS)
4 1 13408.62 Actuator Bracket
5 1 00557.56 Reed Switch
6 1 13408.63 Reed Switch Bracket
7 4 00965.00 6-32 Nylon Lock Nut
8 4 00924.00 ¼” SS Washer
9 4 00906.00 ¼” –20 x ½” Hex Head Bolt
10 4 00912.00 ¼” – 20 Nylon Lock Nut
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page15

1.2.12. Paddle Switch Assembly
ITEM
NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION
1A 1 13409.86 Paddle with Magnet, R-L 7 1 00109.00 Shoulder Bolt
1B 1 13409.89 Paddle with Magnet, L-R 8A 1 13409.85 Paddle Switch Assembly, R-L
2 1 13409.87 Paddle Support Brackets 8B 1 13409.84 Paddle Switch Assembly, L-R
3 1 00557.56 Kynar Reed Switch 9 1 03801.00 10-32 Lock Nut
4 1 13409.30 PS Reed Switch Bracket 10 1 00557.70 Kynar Reed Switch Magnet
5 4 00914.00 1/4-20 x 3/4" Hex Head Bolt 11 2 00927.00 8-32 Nylon Lock Nut
6 4 00912.00 1/4-20 Nylon Lock Nut
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page16

2. Table Limit Switch Instructions (P/N 13469.20)
MODEL CMA-66 Part Manual rev. 1.06 01/11/05 Page 17

QTY
P/N
DESCRIPTION
1 12 FT 00400.00 Conduit 3/8 sealtite
2 1 00401.00 ST-3/8 strai
g
ht connecto
r
3 1 00402.00 ST-90 de
g
.3/8 connecto
r
4 2 00666.00 Fork ton
g
ue connecto
r
5 24 FT 00529.00 Wire 18
g
au
g
e blac
k
6 1 13427.60 Tem
p
late ki
t
7 1 13427.61 Mountin
g
bracke
t
8 1 13427.62 Actuato
r
9 1 13427.63 Bum
p
e
r
10 2 03817.00 6-32 win
g
nu
t
11 2 03814.10 Lock star washe
r
12 2 00914.10 1/4-20 x 5/8 hexhead bol
t
13 2 00968.00 1/4 s
p
lit lock washe
r
14 2 00924.00 1/4 ss washe
r
15 2 00912.00 1/4-20 n
y
lon lock nu
t
16 1 13427.10 Limit switch
Instructions:
1. Determine the approximate centerline of the dish rack as it travels down the
clean table.
2. Place the template from the template kit (6) with the lower edge resting on the
table surface, against the end roll, and centered along the dish rack’s line of
travel. Mark the positions of the four holes and follow up with a center
punch.
3. Drill a 1/8” hole through each position .The upper two holes then drilled out
to1/2”.
4. Fasten the template with two bolts and nuts from the template kit (6).The
lower holes then drilled out to 3/8”.
5. From the outside, place the mounting bracket (7) halfway through the 3/8”
lower holes on the table and the hinged actuator (8) through two 1/2” upper
holes in the table.
6. Secure the bumper (9) by tightening the two bolts (12) with lock washers (13)
through the two holes in the actuator.
7. Push the mounting bracket all the way into the holes in the table and tighten it
with two lock nuts (15) and two washers (14).
8. Attach the conduit (1) between the control box and the table limit switch (16).
Run two wires (5) through the conduit and conduit connectors (2,3), and
attach one to the COMMON terminal on table limit switch, and the other to
the normally OPEN terminal, using two fork tongue connectors (4). Secure
the table limit switch on the mounting bracket with two wing nuts (10).
Remove jumper from the optional table limit switch connection in the control
box (see note 1 of the wiring diagram). Then, attach the other ends of the two
wires to the terminal block (it does not matter which table limit switch wire
you attach to either terminal because it is only a loop).
MODEL CMA-66 Part Manual rev. 1.06 01/11/05 Page 18

3. Corner Feed Table (Optional factory installed only)
MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page19

MODEL CMA-66 Part Manual rev. 1.05 01/11/05 Page20

4. Drain Water Tempering Kit (Optional)
MODEL CMA-66 Part Manual rev. 1.06 01/11/05 Page 21