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Utility Connections • Installation
Utility Connections
The Plumbing and Electrical Diagram-P&E (continued)
1.
Refer to the P&E and match the utilities at the installation site to the P&E.
2.
Contact a supervisor if the installation site does not match P&E.
3.
The general utility requirements may include, but are not limited:
Cold water supply
Electrical supply
Drain
Cold Water Supply
1.
Connect a 1/2" NPT cold water supply line to the pulper.
2.
If the incoming water pressure is greater than 25 PSI/172 kPa, then install a pressure regulating
valve (PRV) in the cold water supply.
3.
Install a 3/4" NPT shut-off valve in the 1/2" NPT water supply line as close to the machine as
possible.
Drain
1.
Connect a 1-1/2" NPT gravity drain line to the pulper.
2.
Drain discharge must comply with local sanitary codes and regulations.
Electrical
1.
Refer to the Machine Electrical Connection Data Plate located inside the Remote Control Cabinet
2.
Make sure the installation site power supply matches the data recorded on the connection plate.
3.
Install the Remote Control Cabinet adjacent to or in sight of the waste handling system.
The control cabinet location should make the operation of the system practical for the operator and
service technician.
4.
The 3-phase motor rotation was checked at the factory. The pulper disk must rotate CCW and the
water extractor auger screw must rotate CCW. If it is necessary to reverse the motor
rotation, reverse L1 and L2 main incoming power supply wires in the remote control cabinet.
DO NOT REVERSE L1 and L2 at the motors.
12
(continued)
MACHINE ELECTRICAL CONNECTION
FOR SUPPLY CONNECTION, USE COPPER OR COPPER-CLAD ALUMINUM CONDUCTORS
IN ACCORDANCE WITH LOCAL ELECTRIC CODE, RATED MINIMUM 90°C(194°F)
MINIMUM SUPPLY CONDUCTOR AMPACITY
MAXIMUM SUPPLY OVERCURRENT PROTECTION DEVICE
OVERCURRENT PROTECTION DEVICE
TIME DELAY FUSE OR INVERSE TIME CKT BREAKER
VOLTAGE
PHASE
HERTZ
AMPS
AMPS
AMPS
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