VOLTAGE FLOW METER

VOLTAGE FLOW METER - SUPPLY

Set Appliance State:

Isolate Mains Power to appliance as per TOPs P4

Set Multimeter to DC Volts

Ensure NO demands
Remove connector CN14 from the main PCB and make safe

WARNING! - Mains voltage is expected during test follow
TOPs P4 live testing procedure

Mains Power On

Measurement:

Measure the DC voltage between pin 2 and pin 3 on the
exposed strips on connector CN14 on the PCB.
Expect approximately 5Vdc.

ar clas he 24.cn14 removed from the pcb.gif

Note.
On some PCB's the connector may not be labelled and its orientation will differ, however the test points and expected results remain the same.