SERVICE (cont.)

TANK HEATER SWITCH (cont.)

13.Set tank assembly inside the hood on mounting brackets and secure with two #8-32 screws.

14.Reconnect the wires to the limit thermostat, tank heater and the control thermostat. Refer to Limit Thermostat, Tank Heater and Control Thermostat sections in this manual when reconnecting wires.

15.Secure the sprayhead tube to the hood using hex nut.

16.Install sprayhead.

17.Install fill basin, inlet gasket and secure to tank lid with tank inlet fitting.

18.Refer to Fig. 11 when reconnecting the wires.

Removal and Replacement: (VP17B)

1.Remove the tank inlet fitting securing fill basin to the tank lid. Remove fill basin and gasket. Set all three parts aside for reassembly.

2.Disconnect the two black wires from the tank heater switch.

3.Remove the plastic facenut, hex facenut and the switch indicator/guard bracket that secures tank heater switch to the brewer. Remove switch and discard.

4.Insert new tank heater switch through the hole in the lower left of the control panel and secure with swtich indicator/guard bracket, hex facenut and plastic facenut.

5.Reconnect the two black wires the to the tank heater switch terminals.

6.Install fill basin, inlet gasket and secure to tank lid with tank inlet fitting.

7.Refer to Fig. 11 when reconnecting the wires.

BLK to Limit

Thermostat

BLK to Terminal

Block (Black Insert)

P1135

FIG. 11 TANK HEATER SWITCH TERMINALS

Page 15

10860

090800

 

 

Page 15
Image 15
Bunn VP17B service manual Service Tank Heater Switch