Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Observation:
The table below indicates the approximate number of turns required for base gas valve settings where a SIT Gas Valve is fitted (If a different type of gas valve is fitted or appliance is LPG select boiler still baffling from options below). The number of turns has been counted from when both the maximum and minimum adjustment have been wound to the closed position. These are approximate figures for Natural Gas appliances, for further guidance refer to Adapt.
Note: Do not attempt to adjust the gas valve unless the integrity of the complete flue system, heat-exchanger and combustion circuit seals (including the inlet gas pressures) have been verified.
CH demand, does the boiler ignite without baffling occurring?
Note: Do not attempt to adjust the gas valve unless the integrity of the complete flue system, heat-exchanger and combustion circuit seals (including the inlet gas pressures) have been verified.
CH demand, does the boiler ignite without baffling occurring?
