Installation

Note: The cable has a red wire and a black wire. The machine drain valve wires are red for ACN and black for ACH. Splice both red wires in one blue terminal and connect to common terminal of washer-extractor drain valve. Splice both black wires in one blue terminal and connect to either the 50Hz or 60Hz terminal of the washer-extractor drain valve. Verify that the drain valve terminals match input power frequency (50Hz or 60Hz).

5.Assembling the electrical components in the rear control module for 35- and

50-pound models:

a.Remove the cover on the rear control module by removing the screws. On newer models the cover is removed by using a key originally shipped with the machine.

b.On the 35- and 50-pound models, attach the pump contactor and the circuit breaker, included in the kit, to the mounting rail just below the control transformer on the right side of the AC drive unit as shown in Figure 21. On the 85-pound models, attach the pump contactor and the circuit breaker, included in the kit, to the mounting rail located to the left of the AC drive unit.

Rear Control Module

Control Transformer

(cover removed)

 

Power

Input

Block

PG 13.5 Connector

AC Drive Unit

Mains

Contactor

UF35 & 50 Models

L4

 

T4

L3

 

T3

 

 

A2

A1

NX1O1

 

L2

T2

L1

 

T1

ON OFF

Figure 21

Pump

Contactor

Circuit

Breaker

R006I

35

F232058