CMA Dishmachines EST-44 Service And Parts Manual Download Page 3

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5.2.7.

Wash Pump Assembly (3 Phase) ............................................................................................14

5.2.8.

Wash Pump Assembly (1 Phase) ............................................................................................15

5.2.9.

Power Rinse Pump Assembly .................................................................................................16

5.2.10.

Drain System Assembly..........................................................................................................17

5.2.11.

Plumbing System Assembly (Auto-Fill) .................................................................................18

5.2.12.

Plumbing System Assembly (Final Rinse) ..............................................................................19

5.2.13.

Wash System Assembly ..........................................................................................................20

5.2.14.

Rocker Arm Assembly ............................................................................................................21

5.2.15.

Start Switch and Rinse Switch Assembly (Effective May 2014) .............................................22

5.2.15.1.

Right-to-Left Assembly .................................................................................................22

5.2.15.2.

Left-to-Right Assembly .................................................................................................23

5.2.16.

Start Switch and Rinse Switch Assembly ...............................................................................24

5.2.17.

Door Switch Assembly (Effective August, 2014) ....................................................................25

5.2.18.

Optional E-Temp Heater (Effective September 1, 2018) .......................................................26

5.2.19.

Optional E-Temp Heater .......................................................................................................27

5.2.20.

Unique Parts For EST-44 Tall machines...............................................................................28

TABLE LIMIT SWITCH (P/N 13469.20) .......................................................... 29

DRAIN WATER TEMPERING KIT (OPTIONAL) ........................................ 30

ELECTRICAL DIAGRAM FOR 240V, 3 PHASE EST-44 ........................... 311

ELECTRICAL DIAGRAM FOR E-TEMP HEATER ONLY ....................... 322

10.

ELECTRICAL DIAGRAM FOR 480V EST-44 .............................................. 333

11.

ELECTRICAL DIAGRAM FOR 240V,1 PHASE EST-44 ............................ 344

Summary of Contents for EST-44

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Page 2: ...10 Optional Exhaust Fan Control P N 13578 00 14 2 2 11 Optional E Temp Booster Heater 15 2 3 EST 44 Safety Tips 16 3 OPERATION 17 3 1 Beginning Operation 17 3 2 Cleaning Instructions 19 3 3 Regular Se...

Page 3: ...22 5 2 15 1 Right to Left Assembly 22 5 2 15 2 Left to Right Assembly 23 5 2 16 Start Switch and Rinse Switch Assembly 24 5 2 17 Door Switch Assembly Effective August 2014 25 5 2 18 Optional E Temp He...

Page 4: ...NTS INLET TEMPERATURE MIN 140 F 180 F WATER INLET SIZE 1 2 FINAL RINSE SIZE 1 2 DRAIN SIZE 2 FINAL RINSE PRESSURE 20 PSI HEATERS WASH HEATER 13 3 KW 240V 1 phase 13KW 208V 3 phase RINSE HEATER 3KW 240...

Page 5: ...uipment that is installed by chemical dealers contracted servicers or third party servicers to CMA equipment If the installation instructions are not followed exactly to the letter or if any person or...

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Page 11: ...r must not be located between the head of the truss head bolt and the inside of the machine 2 The Illustration below shows the correct placements of the scrap trap holder Do not install upside down ot...

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Page 13: ...mp Assembly and replacing the seals make sure it is secured properly otherwise if the motor turns the wrong direction the impeller may spin off the motor shaft causing damage to the impeller Note ALWA...

Page 14: ...Remove the template that was shipped to hold the table limit switch assembly together 2 Remove the activator bar Figure 2 2 7a 3 Position the template in the middle of the clean side of the dishtable...

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Page 17: ...ially ordered as a 480 volt unit in three phase only temperature is available in a 40 rise or 70 rise The E Temp Booster heater contactor is located in the EST 44 Main Control Box See item 7 page 6 No...

Page 18: ...get in the path of the Conveyor Rocker Arm or the conveyor s moving bar Do not reach into the rocker arm area without first making sure the dishmachine is turned off at the circuit breaker CAUTION Do...

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Page 21: ...Operation MODEL EST 44 Service and Parts Manual Rev 2 08A Page 19 3 2 Cleaning Instructions See Fig 3 1 Items 2 6 See Fig 3 1 Items 4 See Fig 3 1 Items 5 See Fig 3 1 Items 3...

Page 22: ...Dipswitch Setting only switch 6 should be in on position 32 seconds Check Wash Tank Temperature 150 F Minimum Check Power Rinse Tank Temperature 160 F Minimum Check Final Rinse Temperature 180 to 195...

Page 23: ...perly Wash Power rinse tank temperature low Incoming water supply Low temp 120 F Recommende140 F High temp 180 F minimum Check hot water supply Thermostat setting Adjust thermostat to mach NSF label V...

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Page 25: ...ank Lack of hot water due to valves shut off or incorrect thermostat settings Failure of equipment unrelated to the machine Abuse to equipment or failure to perform minimum cleaning requirements as ou...

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Page 28: ...ower Block 12 Position 5 8 00924 00 SS Washer 18 1 00421 83 Power Rocker Switch Red 6 4 13941 20 EST 44 Control Box Legs 19 1 13003 60 Starter DIN Rail 7 2 13003 17 Contactor 60 Amp 3 Pole 20 1 13941...

Page 29: ...le Terminal Block 5 8 00924 00 SS Washer 18 1 15520 00 Power Block 12 Position 6 4 13941 20 EST 44 Control Box Legs 19 1 00421 83 Power Rocker Switch Red 7 1 13003 18 Contactor 75 Amp 3 Pole 20 1 1300...

Page 30: ...NO REQ D P N DESCRIPTION 1 1 13905 13 Transformer Box 2 1 13423 82 Transformer 480V 240V 3 2 13403 21 Fuse Holder Inline 4 2 13403 40 Fuse 1 25 Amp 230V Slow Blow 5 2 13402 10 Fuse 1 50 Amp 600V Slow...

Page 31: ...2 14 CMA 44 Splash Shield 09 6 2 13705 10 Curtain Rod Long 2 2 13702 25 Curtain CMA 44 20 5 8 x 15 7 4 00914 10 1 4 20 X 5 8 Hexhead Bolt 3 2 13901 82 Hood Adapter EST 44 2 pc set 8 2 13901 12 CMA 44...

Page 32: ...O REQ D P N DESCRIPTION 1 1 13417 75 Immersion Heater 3hp 1PH 380V 10kW 5 1 13416 10 Thermostat Bracket 1 13417 80 Immersion Heater 3Ph 1PH 240V 10kW 6 1 13417 45 Heater Gasket 2 1 13465 00 EST 44 66...

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Page 35: ...Kit New 14 1 13829 00 7 16 20 Thin Nylon Lock Nut 4 1 03226 00 Pump O Ring Gasket 15 2 00238 00 3 8 Male Plug 5 1 03222 10 Impeller Open SS 16 1 04604 00 35 Deg Elbow MIP X Barb SS 6 1 04207 20 Pump C...

Page 36: ...eal Kit New 14 1 13829 00 7 16 20 Thin Nylon Lock Nut 4 1 03226 00 Pump O Ring Gasket 15 2 00238 00 3 8 Male Plug 5 1 03222 10 Impeller Open SS 16 1 04604 00 35 Deg Elbow MIP X Barb SS 6 1 04207 20 Pu...

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Page 38: ...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...

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Page 40: ...r Cap 18 1 00738 15 Water Solenoid Valve Coil 220V 1 2 4 2 00760 00 5 8 Comp x 1 2 MIP Adapter 19 1 13604 00 1 2 x 1 4 Bushing Brass 5 1 13608 50 44 Final Rinse Pl bing Tube 20 1 13605 45 Pressure Gau...

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Page 42: ...3507 11 Cam Bearing Shaft Spacer 28 11 13818 00 3 8 16 x 1 3 4 Hex Head Bolt 8 1 13507 12 Cam Bearing Shaft 29 2 00924 00 1 4 SS Washer 9 3 00935 22 1 4 20 x 1 2 Set Screw 30 2 00914 10 1 4 20 x 5 8 H...

Page 43: ...00 8 32 X 1 1 2 Panhead Screw 3 2 00562 00 Roller Door Switch 12 10 00912 00 1 4 20 Nylon Lock Nut 4 2 13408 64 Table Limit Switch Bracket Spring 13 20 00926 00 5 16 SS Washer 5 2 13975 00 Conveyor Sw...

Page 44: ...2 00562 00 Roller Door Switch 12 10 00912 00 1 4 20 Nylon Lock Nut 4 2 13408 64 Table Limit Switch Bracket Spring 13 20 00926 00 5 16 SS Washer 5 2 13975 50 Conveyor Switch Housing L R 14 4 00927 00 8...

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Page 46: ...nual Rev 2 08A Page 25 5 2 17 Door Switch Assembly Effective August 2014 ITEM NO NO REQ D P N DESCRIPTION 1 1 00471 87 Est44 66 Door Safety Switch Brkt 2 1 13427 10 Table Limit Switch Push Button 3 1...

Page 47: ...550 10 Inlet Booster Heater Plumbing Connt 13 1 40116 00 1 4 Comp x 1 4 MIP Ftg 4 1 13642 00 1 2 MIP Plug Brass Sq Head 14 1 13417 89 Heater Thermostat 5 1 00743 10 1 2 Tee F x F x F Brass 15 1 13422...

Page 48: ...Barb Straight 11 1 17523 51 Hi Limit Switch 250Deg 3 4 03101 47 Hose Clamp 6 size 003 12 1 40116 00 1 4 Comp x 1 4 MIP Ftg 4 2 03107 62 Flexible Hose 1 2 X5 Ft 13 1 13417 89 Heater Thermostat 5 1 139...

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Page 50: ...547 00 Switch Cord 18 AWG SOOW 4 1 13427 60 Template kit 5 1 13427 61 Mounting bracket 6 1 13427 62 Actuator 7 1 13427 63 Bumper 8 2 03817 00 6 32 wing nut 9 2 03814 10 Lock star washer 10 2 00914 10...

Page 51: ...Parts Manual MODEL EST 44 Service and Parts Manual Rev 2 08A Page 30 7 Drain Water Tempering Kit Optional...

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Page 53: ...Operation MODEL EST 44 Service and Parts Manual Rev 2 08A Page 32 9 Electrical Diagram For E Temp Heater Only...

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