Specifications

Installation & Servicing Instructions E-Range
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11 Commissioning the boiler
Before the boiler is fired, ensure that the boiler and the system are well vented and free
of air. Purge the gas line between the gas meter and the boiler and carry out a gas
soundness test as specified in the current Gas Safety, Installation & Use Regulations.
The boiler does not require adjustment of the burner pressure and air quantity because
it is self adjusting and is factory set at the correct value.
11.1 Central Heating system
Provided there is a heat requirement from the thermostat or control, the central heating
program will be put into operation by means of the key (central heating program).
The circulation pump will start circulating and the boiler will start the burner.