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______________________ Utilities
 
 Electrical and Ventilation
Basic Service • Electric and Ventilation
Electrical
1.
Electrical and grounding connections must comply with Local Electrical Codes
or the National Electrical Code in the absence of local codes.
2.
A qualified electrician must compare the electrical power supply with the machine electrical
specifications stamped on the MACHINE ELECTRICAL CONNECTION PLATE located inside
the control cabinet before connecting to the incoming service
at a fused disconnect switch.
3.
Motor rotation was checked at the factory; but there is 50% chance that the
incoming power to the dishwasher is out of phase with the dishwasher.
4.
Reversing motor rotation must be performed on the main terminal block
located inside the top-mounted control cabinet.
5.
To reverse the phase:
 Swap the L1 and L2 wires located on the supply side of the terminal block.
6.
Correct rotation for the conveyor drive motor is CCW as indicated by a
direction arrow decal above  the drive sprocket.
7.
Correct rotation for the pump motors is CW as viewed from the rear of the motor.
8.
Motors are multi-voltage supplied as 208-230/480VAC, 3PH. A 575VAC, 3PH motor
is available in Canada.
9.
A built-in electric booster or an electric blower dryer requires a separate electric service.
10. A fused disconnect switch or circuit breaker (supplied by others) is required to protect each
power supply circuit.
Ventilation
MODELS:
EUCC
EUCCW
EUCCW-WS
LOAD END
400 CFM at 1/4" S.P.
300 CFM at 1/4" S.P.
UNLOAD END*
900 CFM at 1/4" S.P.
800 CFM at 1/4" S.P.
1.
Stainless steel watertight ducting should be installed above the machine.
2.
Duct connections must be made to the inside of the machine vent stacks.
3.
Exhaust air must not be vented into a wall, ceiling, or concealed space of the building.
4.
With an optional Blower dryer, increase room ventilation by 600 CFM at 1/4" S.P.
at the unload end.
5.
A minimum of six (6) air changes per hour (provided by building ventilation system) is
recommended for the warewashing area.