FireBird HEAT PAC 120/150, Installation Servicing & Operating Instructions, Page: 7 / 56

2
OPERATING INSTRUCTIONS
5
2-C: Burner Lockout
The boiler is factory fitted with a burner control box lockout safety feature
which operates automatically if a fault occurs in the burners operation.
Should this occur, the R R E E D D light on the front of the boiler control panel -
See diagram on previous page - will illuminate and its cause must be
investigated. This could be caused by:
A . An interruption in the fuel supply. (Eg. empty oil supply tank)
B . An electrical supply fault.
C . A fault with the burner or its safety control system.
D . The failure of a component. (Eg. photo cell)
E E. Worn or dirty oil nozzle.
Before attempting to restart the boiler the front panel and the burner cover
should be removed and a visual check made for any obvious problems such as
oil leaks, loose connections etc.
ENSURE OIL TANK CONTAINS CORRECT GRADE FUEL.
To restart the boiler
1. Press reset button (see diagram above)
2 . Ensure that the boiler thermostat, time switch (if fitted) and any external
controls connected to the boiler are set to call for heat.
3 . Check that the oil supply valves are open and that there
is sufficient oil in the tank.
4 . Check that the burner lockout light is unlit and with the ‘MAINS ON’ the
boiler will be ready to commence its start sequence.
Servicing
The boiler requires servicing on an annual basis to ensure it maintains its
efficiency, continues to perform reliably and as a regular check on its
built-in safety features.
It is important that servicing should be conducted by a competent
engineer, one who is OFTEC trained and registered.
To reset when Lock-out
light shows:
Press glowing reset button
on burner control box.
Reset Button
Inside Burner Box