© 2019 Pinnacle Climate Technologies, Inc.
Silent Drive Forced Air Heater User’s Manual
NEVER LEAVE HEATER UNATTENDED WHILE BURNING OR
WHILE CONNECTED TO A POWER SOURCE
9
Maintenance
FUEL FILTER:
The fuel filter should be cleaned at least twice per heating
season. Clean the filter by rinsing it in clean K-1 Kerosene.
Contaminated fuel could make cleaning the fuel filter
necessary immediately.
NOTE: To remove the filter from models turn filter 90º
counter-clockwise. See Figure 6.
SPARK PLUG:
Clean and re-gap every 600 hours of operation, or replace
as needed. After removing the spark plug, clean the
terminals with a wire brush. Re-gap the terminals to 0.140”
(3.5mm) See Figure 7.
PHOTOCELL:
The photocell should be cleaned using a cotton swab
dipped in alcohol or water at least once per heating
season, or more depending on conditions. See Figure 8.
NOZZLES:
Nozzles should be cleaned or replaced at least once
per heating season. Contaminated fuel could make this
necessary immediately. To clean dirt from nozzle, blow
compressed air through nozzle front. It may be necessary
to soak the nozzle in K-1 kerosene to loosen any dirt
particles. See Figure 9.
Figure 6
Fuel Filter
Fuel Line
Fuel Tank
Figure 7
Ignitor Wire
Spark Plug
Gap (3.5 mm)
Burner Head
X
X
Photocell Photocell lens
Photocell Wire
Figure 8
Figure 9
Nozzle
Nozzle Face
Burner Head
Dispenser
