In An Emergency; In Case Of Gas Leaks; Servicing Your Appliance; Electricity Supply - Potterton Performa System HE User Manual

In an Emergency

If a water or gas leak occurs or is suspected, the boiler
can be isolated at the inlet valves as follows;
1. Turn off the electrical supply and turn the selector
switch on the facia box to the Off position.
2. Using a suitable open ended spanner or screwdriver
turn the square on the gas tap to the left to isolate the
gas supply at the boiler (Fig. 1).
3. The isolating valves are positioned under the boiler
and can be closed by turning their taps to the right
towards the wall (Fig. 2).
4. Call your Installer or Service Engineer as soon as
possible.

In case of gas leaks

1. If a gas leak is found or suspected, turn off the gas
supply at the meter immediately and at the isolating
valve on the boiler if possible. Contact your Gas
Supplier immediately.

Servicing your Appliance

1. For reasons of safety and economy your appliance
should be serviced annually. Servicing must be
performed by a competent person. Your Installer or
Service Engineer will be able to advise you.
2. Any purpose provided ventilation should be checked
periodically to ensure that it is free from obstruction.

Electricity Supply

1. THIS APPLIANCE MUST BE EARTHED.

2. A standard 230V ~ 50Hz supply is required. The
appliance must be protected by a 3 amp fuse.
Never Hang Flammable Items Over The Appliance
Publication No. 5111818
Gas Tap
Fig. 1
Fig. 2
Heating Flow and
Heating Return
Isolating Valves
3