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ICFDV30 Fireplace Insert
YEARLY SERVICE PROCEDURE
Failure to inspect and maintain heater may lead to im-
proper combustion and a potentially dangerous situation.
A qualified technician should do the following once a year.
1. Check pilot flame. Flame should touch approximately
3/8" of the top of thermopile and touch top of thermo-
couple. Figure 53. If not, contact dealer for service.
2. Turn switch to "OFF" position and gas shut off to off
to turn gas off to heater. See step "To Turn Off Gas",
Page 25. Allow heater to cool for 15 minutes. Remove
barrier screen, decorative face (if installed) and door
glass. Page 14
3. Carefully remove log set or stones (if applicable). If logs
or stones are severely deteriorated, replace. Check
logs or stones for sooting. A small amount of soot along
bottom of either is normal. If excessive sooting is found,
heater must be adjusted. Contact dealer where you
bought heater.
Signature Command System Pilot
Figure 53 -
Before taking unit apart, check pilot flame. Flame should
touch thermocouple and thermopile.
38
Sensor
Thermopile
FP2453
hooded pilot flames
CLEANING AND MAINTENANCE
4. Remove rock wool or decorative glass. Clean burner
and burner ports. Figure 54
5. Replace log set and rock wool or stones and glass ac-
cording to instructions on Pages 20-21. Replace glass
door. Make sure gasket along perimeter of glass con-
tacts face of firebox and forms an airtight seal. Realign
if airtight seal is not formed. Replace door glass and
glass frame if damaged. Re-install barrier screen.
6. Inspect area around controls. Clean if necessary. Check
gas control valve and all gas lines. If damaged, do not
use heater. Contact your dealer.
7. Start pilot and turn on main burner. Flames should be
orange/yellow and not touch top of firebox. If pilot or
main burners do not burn correctly, contact your dealer
for service. Monitor blower operation.
Burner Ports
Figure 54 -
Check Burner Ports and Burners
20306752
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