Bunn CRT5 CRTF5 Manual De Usuario

Page 20

Location:

The tank heater is located inside the tank and

secured to the tank lid.

Test Procedures:
1. Disconnect the brewer from the power supply.
2. Check the voltage across the black and white wires

on 120 volt models or the black and red wires for
120/240 volt  models, 200 volt models and 240
volt models with a voltmeter. Connect the brew to
the power source. The indication must be:
a) 120 volts ac for  two  wire 120 volt 20 amp
models .
b) 240 volts ac for three wire 120/240 volt models.

c) 200 to 240 volts ac for two wire 200 or 240 volt
models.

3. Disconnect the brewer from the power source.

If voltage is present as described, proceed to #4
If voltage is not present as described, refer to the
Wiring Diagrams and check wiring harness.

4. Disconnect the black wire and the white wire or red