Bunn GMB-PS Coffeemaker User Manual


 
Page 18
SERVICE (cont.)
START SWITCH
Location:
The start switch is located in the right front of the
hood just to the left of faucet.
Test Procedure:
1. Disconnect the brewer from the power supply.
2. Disconnect the white/orange wire from the top
switch terminal and the white/yellow from the
bottom switch terminal.
3. 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 ter-
minals in the upper position.
If continuity is present as described, reconnect the
white/orange wire to the top terminal and the white/
yellow wire to the bottom terminal.
If continuity is not present as described, replace the
switch.
ON
O
FF
STA
R
T