Trouble Shooting - Napoleon OS10 Installation And Operation Instructions Manual

14

TROUBLE SHOOTING

SYMPTOM
Flames extinguish
during lighting.
Fire extinguishes
once firestarter has
burnt off.
Fire extinguishes
during use.
Flame is excessely
large, smokey and
sooty.
Stove burns noisily,
extinguishes and re-
lights itself.
Fire smokes.
Soot build up no-
ticed. Flame imbal-
ance.
Coke build up no-
ticed.
PROBLEM
Very cold chimney.
No draft established
Fuel tank is empty.
Fuel valve is closed.
Main carburetor float not
engaging.
Safety lever will not engage.
Fuel tank is empty.
Fuel adjustment made too
quickly.
Burner contains excess fuel
Insufficient air supply.
Downdraft or blockage in
chimney
Low flame setting incor-
rectly adjusted
Oil flow is too low on 1 set-
ting.
Stove is not level. Flame
imbalance.
Catalyser not centered.
Uneven fuel distribution
resulting in secondary air
shortage.
Excessive air supply.
TEST SOLUTION
- leave door ajar until fire has caught.
- fill tank
- open valve
- de-press the safety lever
- remove carburetor cover and drain secondary float well.
Check for cause of primary float failure.
- fill tank
- return control knob to '1'; wait for normal combustion.
(catalyser should glow red) Wait 5 to 15 minutes between
each adjustment.
- adjust to lower setting. If problem persists call your in-
staller.
- increase fresh air supply (open door, window; add make-
up air supply)
- check chimney for soot build up. Clean if necessary.
- ensure chimney height is sufficient and cap is not af-
fected by any nearby obstructions.
- room is in negative pressure. Increase fresh air supply.
Check draft with draft meter and adjust if not to require-
ments. See page 4.
- adjust setting. See page 10 for instructions.
- adjust low flow rate while control is set on '1'.
Check level. Adjust if necessary.
Center catalyser assembly
- adjust draft.