Set Appliance State:

Mains Power Off
Isolate Mains Power to appliance as per TOPs P4
CH Demand
Gas On
WARNING! - Mains voltage is expected during test follow
TOPs P4 live testing procedure
Mains Power On

Measurement:


NOV2018

Isolate Mains Power to appliance as per TOPs P4
CH or HW Demand

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

Check the operation of the pump, ensure the wiring to the pump is secure and that the impeller and shaft are free to rotate.
If it is available to you, you can perform a limpet test on the pump. Note however that the Limpet probe is not compatible with the FZ-G1 tablet and, due to functional differences, Limpet may not work reliably on ERP pumps.


Click here for a Quick Guide to Checking Pumps

Click here for a Quick Guide to Checking Pumps