Table of Contents
EST-44
1. PARTS MANUAL .................................................................................................. 3
1.1. Initial Parts Kit ............................................................................................................................... 3
1.2. Exploded View Drawings ............................................................................................................... 4
1.2.1. Cabinet Assembly ................................................................................................................... 4
1.2.2. Control Box Assembly (3 Phase) ............................................................................................ 5
1.2.1. Control Box Assembly (1 Phase) ............................................................................................ 6
1.2.1. 480V Control Box Assembly (480V machines only) ............................................................... 7
1.2.2. Curtain and Optional Vent System ......................................................................................... 8
1.2.3. Old Wash Temperature Control System (Square Flange) ...................................................... 9
1.2.4. New Wash Temperature Control System (Triangular Flange) ..............................................10
1.2.5. Rinse Temperature Control System .......................................................................................11
1.2.6. Wash Pump Assembly (3 Phase) ............................................................................................12
1.2.7. Wash Pump Assembly (1 Phase) ............................................................................................13
1.2.8. Power Rinse Pump Assembly .................................................................................................14
1.2.9. Drain System Assembly..........................................................................................................15
1.2.10. Plumbing System Assembly (Auto-Fill) .................................................................................16
1.2.11. Plumbing System Assembly (Final Rinse) ..............................................................................17
1.2.12. Wash System Assembly ..........................................................................................................18
1.2.13. Rocker Arm Assembly ............................................................................................................19
1.2.14. Start Switch and Rinse Switch Assembly (Effective May 2014) .............................................20
1.2.14.1. Right-to-Left Assembly .................................................................................................20
1.2.14.2. Left-to-Right Assembly .................................................................................................21
1.2.15. Start Switch and Rinse Switch Assembly ...............................................................................22
1.2.16. Door Switch Assembly (Effective August, 2014) ....................................................................23
1.2.1. Optional E-Temp Heater (Effective September 1, 2018) .......................................................24
1.2.2. Optional E-Temp Heater .......................................................................................................25
1.2.3. Unique Parts For EST-44 Tall machines...............................................................................26
2. TABLE LIMIT SWITCH (P/N 13469.20) .......................................................... 27
3. DRAIN WATER TEMPERING KIT (OPTIONAL) ........................................ 28
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Parts Manual
Conveyor Motor Overload Relay
Power Rinse Overload Relay
Table Limit Switch Bracket Spring
1. Parts Manual
1.1. Initial Parts Kit
P/N DESCRIPTION Qty
1
00201.85 Pump Motor, 1HP, 3Ph, 60 Hz, 220V 1
00206.30 Pump Seal Kit 1
00208.21 Slip Joint Nut Friction Ring Plastic 1
00208.40 Slip Joint Nut Gasket 1
00421.83 Power Rocker Switch, Red 1
1
00631.05 Ice Cube Relay 220V 12Amp 1
00707.00 ½” Water Solenoid Repair Kit JE 1
00738.15 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
13003.17 Contactor, 60-Amp 1
13003.50 Contactor, 30-Amp 1
13003.70 Toggle Switch SPDT 20AMP 1
13012.26 Motor Contactor, 220V 1
1
1
13403.26 Fuse, 3-Amp/250V Slow Blow 2
1
13415.47 Heater 3kW (GL-C & EST-66) 1
13417.92 Heater Thermostat 1
13418.60 Dip Switch Timer 230V 1
13422.83 Immersion Heater, 3Ph/1Ph, 208, 13kW 1
13427.10 Table Limit Switch 1
13465.00 Dual Float Switch, SS 1
13503.60 Power Rinse Pump - 1ph 208-240v 60HZ 1
13503.06 EST-44 Gear Motor Assy 1
13507.65 Cam Bearing Assy (New Dec 2007) 1
13508.70 Heavy Duty Clutch Spring 1
MODEL EST-44 Parts Manual rev. 2.07C Buy Parts Page 3
Parts Manual
Universal CMA-44/EST Stand
Drain Valve Handle Support
CMA 44 Splash Shield (09)
Door Latch Bracket Single Piece
1/4-20 x 1/2” Trusshead Bolt
Scrap Trap Cover SS (Hi Temp)
8-32x1-1/2” Panhead Screw
Door Latch Bracket Spacer
1/4-20 x 5/8” Hex Head Bolt
EST-44 Support Bracket Tray Track
Strainer Basket EST44 (3" deep)
Adjustable Foot w/ SS Toe
Strainer Basket, Wash/Rinse EST44/66
1.2. Exploded View Drawings
1.2.1. Cabinet Assembly
ITEM
NO.
NO.
P/N DESCRIPTION
ITEM
NO.
NO.
P/N DESCRIPTION
MODEL EST-44 Parts Manual rev. 2.07C Buy Parts Page 4
Parts Manual
Toggle Switch Rubber Boot
Fuse, 3-Amp/250V Slow Blow
Overload Relay 0.4 to 0.63 Conveyor
Din Rail Mounting Bracket
EST Conveyor Label Full Size label
Overload Relay 1.6 to 2.5 Power Rinse
1.2.2. Control Box Assembly (3 Phase)
ITEM
NO.
NO.
P/N DESCRIPTION
MODEL EST-44 Parts Manual rev. 2.07C Buy Parts Page 5
ITEM
NO.
NO.
P/N DESCRIPTION
Parts Manual
Overload Relay 1.6 to 2.5 Power Rinse
Fuse, 3-Amp/250V Slow Blow
Toggle Switch Rubber Boot
Overload Relay 0.63 to 1.0 Conveyor
Din Rail Mounting Bracket
EST Conveyor Label Full Size label
1.2.1. Control Box Assembly (1 Phase)
ITEM
NO.
NO.
P/N DESCRIPTION
MODEL EST-44 Parts Manual rev. 2.07C Buy Parts Page 6
ITEM
NO.
NO.
P/N DESCRIPTION
Parts Manual
Fuse 1.25 Amp 230V Slow Blow
Fuse 1.50 Amp 600V Slow Blow
Fuse Clip 2-Poll, Pressure Plate
10-32 X 3/8 Truss Head Screw
1.2.1. 480V Control Box Assembly (480V machines only)
ITEM
NO.
NO.
REQ’D
1
2
3
4
5
6
7
8
P/N DESCRIPTION
MODEL EST-44 Parts Manual rev. 2.07C Buy Parts Page 7
Parts Manual
CMA 44 Splash Shield (09)
Curtain CMA-44( 20-5/8” x 15”)
1/4-20 X 5/8 Hexhead Bolt
Hood Adapter EST-44 (2 pc set)
CMA 44 Wash Curtain Support ('07)
Outer Wrap Shield Curtain Support
Curtain CMA-44 (24 5/8" x 11-1/2”)
1.2.2. Curtain and Optional Vent System
ITEM
NO.
NO.
P/N DESCRIPTION
MODEL EST-44 Part Manual rev. 2.07C Buy Parts Page 8
ITEM
NO.
NO.
P/N DESCRIPTION
Parts Manual
Immersion Heater 3hp/1PH 380V 10kW
Immersion Heater 3Ph/1PH 240V 10kW
EST-44/66 Dual Float Switch
5/16 – 18 x 1” Hexhead Bolt
1.2.3. Old Wash Temperature Control System (Square Flange)
ITEM
NO.
NO.
P/N DESCRIPTION
MODEL EST-44 Part Manual rev. 2.07C Buy Parts Page 9
ITEM
NO.
NO.
P/N DESCRIPTION