Shut down
■ Turn Control Knob clockwise to Pilot.
(Normally, burner will make a slight popping
sound when extinguished.) Burner will
extinguish but Pilot will remain ON.
■ To extinguish Pilot, depress Control Knob
and continue to turn it clockwise to OFF.
(See Figure 20).
■ Turn off gas supply at the valve of gas
cylinder.
■ Disconnect the cylinder and remove when
the heater is not in use.
Storage
Note: Wait until heater is cool before covering.
When heater is not in use for a prolonged period of time, remove gas cylinder.
Verify that the gas cylinder valve is closed tightly.
Do not store the gas cylinder indoors, store gas cylinder in a well ventilated area.
Maintenance
To obtain the best performance from your heater make sure you perform the following
maintenance activities on a regular basis:
Keep exterior surfaces clean. Use warm soapy water for cleaning. Never use flammable
■
or corrosive cleaning agents. Be sure to keep the area around the burner and control
assembly dry at all times.
Keep the ventilation openings of the cylinder enclosure free and clear from debris.
■
Visually checking burner flames with pictorial representations shown on page 11.
Airflow must be unobstructed. Clear insect nests or webs away from your heater's
■
exterior and interior using a straight piece of wire and wire brush or vacuum cleaner at
least once a year or immediately upon indication of any of the following systems:
a. Flashback
b. Smell the fuel gas
c. Predominate yellow flames
d. Excessive popping noises during operation
e. Uneven emitter glow
Carbon deposits may create a fire hazard. Clean dome and emitter with w
necessary.
Caution:
Never use wood or plastic, it may break and block the parts.
Never spray any cleaning product on the emitter grid or burner area.
Figure 20
12
soapy ater if
12