Bunn SRU User Guide

Page 16

RED to Terminal

Block(L)

BLK Thermal 

Fuse to Tank 

Heater

BLK to Tank 

Heater (L1)

 

BLK to Terminal

Block (L1)

RED to Tank 

Heater (L)

BLK to Limit

Thermostat

WHI from Main Harness

(10/08V and 10/40V 

Three Wire Models)

RED from Main Harness

(08V, 40V Two Wire 

Models)

RED to Limit 

Thermostat

RED Thermal 

Fuse to Tank 

Heater

BLK to Terminal 

Block (L)

RED to Terminal 

Block (L)

BLK to Terminal 

Block (L1)

10/08V, 10/40V, 08V, 

40V MODELS

30V - CE Models

P175.50

FIG.5 CONTACTOR TERMINALS

Removal and Replacement:

1.  Disconnect all the wires from the contactor.

.  Remove  the  two  #8-3  screws  securing  the 

contactor to the contactor mounting bracket.

3.  Install new contactor and secure with two #8-3 

screws.

4.  Refer to Fig. 5 and reconnect the wires.

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