Lanair HI140 - Manual (Page 85)

TOP OPERATION ERRORS
Not using the flame observation view port on the side of the heater to VISUALLY
SET
THE FLAME. (See page 26AA of the owner’s manual)
Overfiring the heater by using incorrect oil and air pressures. VISUALLY SET
THE FLAME
(see page 26 AA in owner’s manual).
Not using proper fuel management with the waste oil fuel. Pre-straining all fuels
and draining water form the tank weekly.
(See the owner’s manual Section 16)
Using non-recommended fuels.
(See the owner’s manual Section 1 & 2)
Not checking the barometric damper setting for the venting of exhaust gases.
(See the owner’s manual)
Failure to clean heat exchanger/combustion chamber.
(See owner’s manual Section 20)
Failure to maintain the burner.
(See owner’s manual)
Questions or Comments? Call LENAN’S Service
Department (800) 753-1601