Flame Characteristics; Maintenance - Napoleon GDS50N Installation And Operating Instructions Manual

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7.3

FLAME CHARACTERISTICS

It's important to periodically perform a visual check of the pilot and
EN
burner fl ames. Compare them to the illustrations provided. If any fl ame
appears abnormal call a service person.

8.0 MAINTENANCE

TURN OFF THE GAS AND ELECTRICAL POWER BEFORE SERVICING THE APPLIANCE.
APPLIANCE MAY BE HOT, DO NOT SERVICE UNTIL APPLIANCE HAS COOLED.
This appliance and its venting system should be inspected before use and at least annually by a qualifi ed
service person. The following suggested checks should be performed by a qualifi ed technician. The
appliance area must be kept clear and free of combustible materials, gasoline or other fl ammable vapors and
liquids. The fl ow of combustion and ventilation air must not be obstructed.
CAUTION: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper
and dangerous operation. Verify proper operation after servicing.
A.
In order to properly clean the burner and pilot assembly, remove the logs, rocks and/or glass to
expose both assemblies.
B.
Keep the control compartment, media, burner, air shutter opening and the area surrounding the logs
clean by vacuuming or brushing, at least once a year.
C.
Check to see that all burner ports are burning. Clean out any of the ports which may not be burning
or are not burning properly.
D.
Check to see that the pilot fl ame is large enough to engulf the fl ame sensor and/or thermocouple /
thermopile as well as reaches the burner.
E.
Replace the cleaned logs, rocks or glass. Failure to properly position the media may cause carbon
which can be distributed inside of fi rebox and on exterior surfaces surrounding vent termination.
F.
Check to see that the main burner ignites completely on all openings when turned on. A 5 to 10
second total light-up period is satisfactory. Service as required.
G.
Check that the gasketing on the sides, top and bottom of the door is not broken or missing. Replace
if necessary.
H.
If for any reason the vent air intake system is disassembled, re-install and re-seal per the instructions
provided for the initial installation.
I.
Cleaning the safety barrier may be necessary due to excessive lint / dust from carpeting, pets, etc.
simply vacuum using the brush attachment.
J.
Ensure the relief system performs effectively. Check that the gasket is not worn or damaged. Replace
if necessary.
Due to the high temperature that the hinges experience, wet lubricants such as oil and WD40 will cause the
hinges to seize and are therefore not suitable. Lubricate with a high temperature dry graphite, only.
W415-1427 / B / 08.01.18
MAINTENANCE WARNING
MAINTENANCE
MAINTENANCE
!
DO NOT USE ABRASIVE CLEANERS.
DO NOT PAINT THE PILOT ASSEMBLY.
3/8" - 1/2"
(9.5mm - 12.7mm)
FLAME MUST
ENVELOP UPPER
3/8" TO 1/2"
(12.7mm - 9.5mm) OF
THERMOCOUPLE &
THERMOPILE