Operator`s manual

16 Kerosene Portable Heaters Manual
MAINTENANCE
SPARK PLUG:
Clean and re-gap every 600 hours of operation, or replace
as needed.After removing the Spark Plug, clean the ter-
minals with a wire brush. Re-gap the terminals to 0.140”
(3.5mm).
PHOTOCELL:
The Photocell should be cleaned at least once per heating season or more depending on conditions.
Use a cotton swap dipped in water or alcohol to clean the lens of the Photocell. Note the proper Photo-
cell position as noted.
FUEL FILTER:
The Fuel Filter should be cleaned at least twice per heating season by rinsing it in clean #1-K kerosene.
Contaminated fuel could make this necessary immediately.
NOTE: To remove the lter from model MH-0070-0M10, turn lter 90° clockwise. To remove the lter from models MH-0125-
0M10 / MH-0175-0M10 / MH-0215-0M10, turn lter 90° counter-clockwise.
Burner Head
Spark Plug
Gap
Ignitor Wire
Photocell
Wire
Circuit Board
(MH-0070-0M10 only)
Photocell
Photocell
Lens
Installing Photocell
2.)Correct
1.)Incorrect
Photocell Wire
Circuit Board
Screw
Fuel Line
Fuel Filter
Power Switch Wire
Power Switch
Side Cover