Troubleshooting (Electronic - Gdig3 / Gdix3) - Napoleon Oakville Serie Manuel D'installation

DEXEN EI
9.0

troubleshooting (electronic - GDIG3 / GDIX3)

EN
WARNING
!
• Always light the pilot whether for the fi rst time or if the gas supply has run out, with the glass door open or
removed.
ODS - MILLIVOLT
• Turn off gas and electrical power before servicing the appliance.
• Appliance may be hot. Do not service until appliance has cooled.
• Do not use abrasive cleaners
symptom
Main burner fl ame is a
blue, lazy, transparent
fl ame.
PSE THERMOCOUPLE
(This is not applicable
3/8" - 1/2"
in outdoor appliances)
(9.5mm - 12.7mm)
Flame must envelop
upper
Flames are consistently
3/8" to 1/2"
too large or too small.
(12.7mm - 9.5mm) of
thermocouple
Carboning occurs.
INSERT
SIT ELECTRONIC IGNITION
3/8" - 1/2"
PHOTO
(9.5mm - 12.7mm)
f i r e - p a r t s . c o m
Flame must envelop
OF VALVE
upper
3/8" to 1/2"
(12.7mm - 9.5mm) of
Flame sensor
HERE
SIT MILLIVOLT
3/8" - 1/2"
(9.5mm - 12.7mm)
Flame must envelop
upper
3/8" to 1/2"
Carbon is being (12.7mm - 9.5mm) of
thermocouple &
deposited on glass,
thermopile
logs, rocks, media, or
combustion chamber
surfaces.
White / grey fi lm forms.
Exhaust fumes smelled
in room, headaches.
symptom
Pilot will not light. Makes
42
noise with no spark at
W415-1802 / B / 02.07.19
pilot burner.
problem
Blockage in vent.
(9.5mm - 12.7mm)
Incorrect installation.
La flamme doit envelopper
la thermocouple de 3/8" à
Appliance is over-fi red or under-
fi red.
(9.5mm - 12.7mm)
(9.5mm - 12.7mm)
La flamme doit envelopper
Pressure Natural Gas
la sonde de flamme de
(9.5mm - 12.7mm)
Inlet
(minimum 4.5")
Outlet
(9.5mm - 12.7mm)
Air shutter improperly adjusted.
La flamme doit
thermocouple et
Air shutter is blocked.
(9.5mm - 12.7mm)
Flame is impinging on the glass,
logs, rocks, media or combus-
tion chamber.
Sulphur from fuel is being depos-
ited on glass, logs, or combus-
tion chamber surfaces.
Appliance is spilling.
(This is not applicable in outdoor
appliances).
problem
Wiring: short, loose, or damaged
connections
(poor fl ame rectifi cation).
test solution
- Remove blockage. In really cold conditions, ice buildup may occur
on the terminal and should be removed as required. (To minimize this
from reoccuring, the vent lengths that pass through unheated spaces
(attics, garages, crawl spaces) should be wrapped with an insulated
mylar sleeve).
3/8" - 1/2"
- Refer to "venting" section to ensure correct installation.
- Check pressure readings:
1/2"
Inlet pressure can be checked by turning screw (A) counter-clock-
wise 2 or 3 turns and then placing pressure gauge tubing over the
test point. Gauge should read as described on the chart below.
Check that main burner is operating on 'HI'. Outlet pressure can be
checked the same as above using screw (B). Gauge should read as
described on the chart below. Check that main burner is operating
on 'HI'. After taking pressure readings, be sure to turn screws
3/8" - 1/2"
clockwise fi rmly to reseal. DO NOT OVER TORQUE.
Leak test with a soap and water solution.
Natural Gas
(inches) (millibars)
3/8" à 1/2"
*7" 17.4mb
(minimum 11.2mb)
3.5" 8.7mb
*Maximum inlet pressure not to exceed 13" w.c.
3/8" - 1/2"
- Return air shutter to specifi ed opening, see "venturi adjustments"
section in the installation manual.
envelopper la
thermopile - Ensure air shutter opening is free of lint or other obstructions.
de 3/8" à 1/2"
- Ensure the media is positioned correctly in the appliance.
- Open air shutter to increase the primary air.
- Check the input rate: check the manifold pressure and orifi ce size as
specifi ed by the rating plate.
- Ensure door gaskets are not broken or missing and the seal is tight.
- Ensure vent liners are free of holes and well sealed at all joints.
- Check that minimum rise per foot (meters) has been adhered to for
any horizontal venting.
- Clean the glass with a recommended gas fi replace glass cleaner. DO
NOT CLEAN GLASS WHEN HOT.
- If deposits are not cleaned off regularly, the glass may become
permanently marked.
- Check door seal.
- Check for exhaust damage.
- Check that venting is installed correctly.
- Room is in negative pressure; increase fresh air supply.
test solution
- Verify the thermocouple/sensor is clean and the wiring is undamaged.
- Verify the interrupter block is not damaged or too tight. Verify
connections from pilot assembly are tight; also verify the connections
are not grounding out to any metal. (Remember, the fl ame carries the
rectifi cation current, not the gas. If fl ame lifts from pilot hood, the circuit
Propane Propane
(inches) (millibars)
13" 32.4mb
(minimum 11") (minimum 27.4mb)
10" 24.9mb