Bunn OL Owner's Manual

Page of 27
Page 17
FIG. 13 START SWITCH - MODEL RL
FIG. 12 START SWITCH - MODEL OL
FIG. 14 START SWITCH WIRING
SERVICE (cont.)
Start Switch
Location:
The start switch is located in the base, below and to 
the right of the brew station, FIG.s 12 & 13.
Test Procedure:
1.  Disconnect the brewer from the power source 
and remove the wires from both terminals of the 
start switch.
2.  Check for continuity across the two terminals on 
the switch when it is held in the lower position.  
Continuity  must  not  be  present  across  these 
terminals in the upper position.
If continuity is present as described, reconnect the 
wires, the switch is operating properly.
If continuity is not present as described, replace the 
switch.
Removal and Replacement:
1.  Remove all wires from the switch terminals.
2.  Compress the clips inside the housing and gently 
push the switch through the opening.
3.  Push the new switch into the opening and spread 
the clips to hold the switch captive in the hous-
ing.
4.  Refer to FIG. 14 when reconnecting the wires.
BLU to Relay P1
BLK to Relay P3
& Level Switch
P1712
P1713
P1697
32430 121699