CMA Dishmachines First Chemical EST- 44 Manual

TECHNICAL DATA SHEET
DISHWASHER EST- 44
1
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

OPTIONAL VENT
HOODS
CMA Dishmachines 12700 Knott Street Garden Grove, CA 92841• 800-854-6417 • 714-898-8781 • Fax: [phone] • www.cmadishmachines.com

 
3090590 3090590 3090590
UL
R
LISTED
C
OMME
RCIAL
DISH
WASHER
864T
US
C
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

EST-44/EST-44EXT
Available as Right or
Left. (must specify)
Available as Right or Left.
(must specify)
OPTIONAL E-TEMP
BOOSTER HEATER
WITH 400 & 700 RISE.
OPTIONAL VENT
HOODS
OPTIONAL E-TEMP
BOOSTER HEATER
WITH 400 & 700 RISE.
EST-44 CONVEYOR
EST-44 EXT CONVEYOR
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 
Corner Feed Table (left or right must specify)
FACTORY INSTALLED ONLY
Vent Hood with 4" x 16" Vent and Damper Control
(2 per set) P/N: 13901.82
Stainless Steel dishtables
Drain Water Tempering Kit P/N: 13470.10
“E Temp” CMA booster heater(40° and 70° rise)
FACTORY INSTALLED ONLY
Hatco Booster Heater also available (specify voltage & phase)
Drain Connection Kit P/N: 01321.00

 
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DISHMACHINES
CMA


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TECHNICAL DATA SHEET
DISHWASHER EST- 44
2
61-1/2"
Leg
Adj.
62-1/2"
EST44T
OPERATING CAPACITY
RACKS PER HOUR (NSF RATED)243 249 249
CONVEYOR SPEED 6.75 FT./MIN. (206 CM/MIN.)
WASH PUMP MOTORS HP 11
RINSE PUMP MOTOR HP 1/3 1/3
CONVEYOR MOTOR HP 1/8 1/8
WATER INLET - FILL 1/2" (1.27cm)
WATER INLET - FINAL RINSE 1/2" (1.27cm)
DRAIN SIZE 2" (5.1cm)
FINAL RINSE PRESSURE 20 5psi (1.41 kg/cm2)
WASH TANK CAPACITY EST-44/EST-44EXT
PRE-RINSE 4.25 GAL (16.0 L)
WASH 11.75 GAL (44.5 L)
TOTAL 16.0 GAL (60.5 L)
WASH PUMP CAPACITY
EACH 52 GPM (197 LPM)
OPERATING TEMPERATURE EST-44
WASH 150°F-160°F (66°C/71°C)
PUMPED RINSE 160°F 71°C)
FINAL RINSE 180°F-195°F (82°C/90°C)
OPERATING TEMPERATURE EST-44
WASH RECOMMENDED 140°F-150°F (60°C/68°C)
PUMPED RINSE RECOMMENDED 140°F-150°F (60°C/68°C)
FINAL RINSE RECOMMENDED 140°F-150°F (60°C/68°C)
WATER CONSUMPTION
PER RACK (FINAL RINSE) 0.46 GAL (1.7 L)
PER HOUR (FINAL RINSE) 114 GPH (431 LPH)
DIMENSIONS
DEPTH EST-44/EST-44EXT 25-1/8" (64cm)
WIDTH EST-44/EST-44EXT 44" (111.7cm)
HEIGHT EST-44 55-1/2"-56-1/2" (140.97-143.51cm)
HEIGHT EST-44EXT 61-1/2"-62-1/2" (156-159cm)
STANDARD TABLE HEIGHT EST-44 34" (86cm)
MAX LOADING HEIGHT FOR ITEMS EST-44 19" (48cm)
STANDARD DISHRACK 11
DIMENSIONS 19-3/4"X19-3/4" (50X50cm)
ELECTRICAL RATING VOLTS PHASE AMPS AMPS(EXT)
208 1 71 N/A
240 1 80 N/A
208 3 55 60.5
240 3 62.5 69
480 3 24 27
WASH TANK HEATER 13kW @ 208V (3 PHASE), 13kW @ 240V (1 PHASE), 15kW@ 208V (EXT)
RINSE TANK HEATER 3kW @ 220V
SPECIFY DIRECTION OF RACK TRAVEL (RIGHT TO LEFT, LEFT TO RIGHT) WHEN
ORDERING
EST-44H EXHAUST VENTILATION REQUIREMENTS AT 100% CAPACITY CFM
ENTRANCE END 200 MAX DISCHARGE END 400 MAX TOTAL CFM 600 MAX
SHIPPING WEIGHT
APPROXIMATE EST-44 662# (300kg)
APPROXIMATE EST-44EXT 687# (311kg)
     

  
CMA Dishmachines 12700 Knott Street Garden Grove, CA 92841• 800-854-6417 • 714-898-8781 • Fax: [phone] • www.cmadishmachines.com

 

 
 
       
 
�
44"
EST-44 TOP VIEW
25-1/8"
16"
5" Minimum Wall Clearance
4"
61-1/8"
55-1/2"
Leg
Adj.
56-1/2"
21"
13"
EST-44/EST-44 EXT
RIGHT VIEW
Opening
20-3/4"
Item Loading Height 19"
EST44 TALL Item
Loading Height 25"
71-3/4"
Leg
Adj.
72-3/4"
15-1/2"
Electrical Hook Up
4-1/4" Off The Top
180°F Water Inlet
3" Off Top
140°F Water Inlet
3" Off Top
9-1/2"
53-1/2"
EST-44
EST-44 EXT
FRONT VIEW
33-3/4"
Leg Adj
35" 6-1/2"
Leg Adj
7-1/2"
Drain
65"
Leg Adj
66"
71"
Leg Adj
72"
EST-44
24"
8" Splash
Shield
Each End
9"
Optional Vent
Hoods 4"X16"
Clearance For
Conveyor Rocker
Arm Is 7-1/4"
From Tank
2" Drain
RIGHT TO LEFT
UL
R
LISTED
COMMERCIAL
DISHWASHER
864T
USC
DISHMACHINES
CMA



•Plumbing connections must be made by a qualified service company who will comply with all available Federal, State, and Local Health, Plumbing
and Safety codes.
WARNINGS:
• CMA recommends utilizing a water softening system to maintain water hardness measurements of 3.5 gpg (grains per gallon) or less. This will
assure maximum results and optimum operation of the dishmachine.
  


30905
9
0
77-3/4"
Leg
Adj.
78-3/4"
EST
44T
2 3/4"
1-1/4"MAX. 3/16"
MIN.
21"
6"
MIN.
25- 3/8
2
43-5/8"
CMA TABLE DIMENSION
EST-44/EST-44EXT



EST-44/EST-44EXT
 

TECHNICAL DATA SHEET
DISHWASHER EST- 44
3
HOT WATER
SUPPLY LINE
1/2" INLET
EST44
REAR VIEW
11-2016
EST-44/66
Quick Setup
Instructions
Connect Hot Water Supply Line to 1/2"Final Rinse
Water Inlet. S E E STEP 11 .
Connect Fill Water Supply Line (120F/140F) to a 1/2"water
inlet to fill the machine.
Connect d r ain at eith e r e n d of t h e h o r i z o n tal
d r ain pipe f r o m wash tank or sc r ap trap drain.
3 Phase:Connect the wire with the highest voltage
(stinger lead) to L2 on the contactor. L1, L2 and L3
must comply with all local and state electrical codes
for sizing of wire and circuit breaker protection.
Additional information can be found in the
Installation and Operation manual supplied with
machine.
Remove plug to install detergent fitting. Remove plugs from
the mixing chamber to install sani/rinse injection fitting
(sanitizer, detergent and rinse injection fittings provided by
dispenser manufacturer, CMA does not supply.)
WARNING: Electrical and plumbing
connections need to be made by a
licensed service person and comply
with all Federal, State and Local
Health, Electrical, Plumbing and
Safety codes.
1
STEP
4
STEP
2" HOLE
PLUG
3
STEP
VOLTS PHASE AMPS
208 1 76
240 1 84
208 3 50
240 3 54
HEATER 10kW
5
STEP
REMOVE
PLUG AND
INSTALL
DETERGENT
FITTING
PLUGS
ELECTRICAL
CONNECTION
3
21/2" FILL
WATER INLET
1/2" FINAL RINSE
WATER INLET
1
DETERGENT
FITTING INLET
5
MIXING
CHAMBER 5
SCRAP
TRAP DRAIN
4
DRAIN PLUMBING
NOT SUPPLIED
OPTIONAL VENT
HOODS 4"X16"
2" HOLE
PLUG
DRAIN PIPE
4
2
STEP
FILL WATER
SUPPLY LINE
FILL WATER
SUPPLY LINE
1/2" INLET
ELECTRICAL
HARD WIRE
CONNECTION
POINT
PN: 10130.21

TECHNICAL DATA SHEET
DISHWASHER EST- 44
4
STEP
11
Switch Manual/Auto switch to Manual Mode.
Adjust Pressure Regulator Valve to 20 PSI.
If E-Temp is installed on machine, press rinse
switch to fill E-Temp tank. Return Manual/Auto
switch to Auto Mode.
PRESSURE REGULATOR
LOCATED BEHIND
CONTROL BOX
ON-OFF
ON-OFF
Adjust thermostat if necessary. Water temperature
should be 140F rinse and 140F wash for EST44L.
The EST44H should read 180F rinse155F wash.
EST44 FRONT VIEW
11-2016
Tu r n on dishmachine by pressing t h e "POW E R
ON/OFF"switch to the "ON"position. Dishmachine
will fill automatically and will also activate heater.
Close drain valve before filling machine with water.
9
STEP
C
L
O
S
E
Remove the stainless steel plug to install the detergent
probe (provided by dispenser manufacturer, CMA does
not supply).
7
STEP
Remove motor cap to verify motor rotation. Shaft slot
should be rotating clock-wise when motor is running. If
shaft slot is turning counter clock wise, swap L-1 and L-3
on main contactor.
EST-44/66
Quick Setup
Instructions
WARNING : Electrical and plumbing
connections need to be made by a
licensed service person and comply
with all Federal, State and Local
Health, Electrical, Plumbing and
Safety codes.
10
STEP
6
STEP
8
STEP
RINSE
WASH
*PRESSURE REGULATOR LOCATED
BEHIND CONTROL BOX
AUTO/MANUAL
SWITCH
AUTO/MANUAL
SWITCH
RINSE TEMP
WASH TEMP
RINSE TEMP
WASH TEMP
ON-OFF
AUTO/MANUAL
SWITCH
RINSETEMP WASHTEMP
GAUGE
POWER
ON/OFF 10
DETERGENT
PROBE INLET
STAINLESS STEEL
SCRAP TRAP
TEMPERATURE
GAUGES
WASH
THERMOSTAT
MANUAL AUTO
SWITCH
11
11
e-TEMP
6
8
RINSE PRESSURE
11 * PRESSURE
REGULATOR
PRESSURE
GAUGE
11
RINSE
THERMOSTAT
8
MOTOR CAP
7
DOOR SAFETY SWITCH
DRAIN VALVES
9
The Spirit of Excellence
an Ali Group Company