Desa VM36(B,H) Manuale Utente

Pagina di 32
www.desatech.com
108795-01V
21
INsPeCtING burNers
Continued
BURNER FLAME PATTERN
Burner flames will be steady, not lifting or float-
ing. Flames should go up through the middle 
of logset. Flames should not "spill" to edges 
of pan or sides of logset.
Thermopile
Pilot 
Burner
Ignitor
Figure 42 - Correct Pilot Flame Pattern
Figure 43 - Typical Flame Pattern
CleaNING aNd maINteNaNCe
Figure  43  shows  a  typical  flame  pattern.  If 
burner  flame  pattern  differs  from  that  de-
scribed:
•  turn appliance off (see To Turn Off Gas to 
Appliance, page 20) 
•  see Troubleshooting, page 23
 WARNING: Installation and 
repair should be done by a quali-
fied service person. The appli-
ance should be inspected before
each use and at least annually 
by  a  qualified  service  person.
More frequent cleaning may be
required  due  to  excessive  lint
from  carpeting,  bedding  mate-
rial, pet hair, etc. It is imperative
that the control compartments,
burners and circulating air sys-
tem be kept clean.
WARNING: The logs can be
hot. Handle only when cool.
 WARNING: Turn off gas and 
electrical power before servicing
appliance.
 WARNING:  Failure  to  keep
the  primary  air  opening(s)  of
the burner(s) clean may result in
sooting and property damage.
PILOT AND BURNER
•  Remove  logs  and  ember  material  before 
cleaning burner and replace when cleaning 
is complete.
•  Burner  and  controls  should  be  cleaned 
with  compressed  air  to  remove  dust,  dirt 
or lint.
•  Use a vacuum cleaner or small, soft bristled 
brush to remove excess dust, dirt or lint.
LOGS
•  If  you  remove  logs  for  cleaning,  refer  to 
log placement information on page 12 to 
properly replace logs.
•  Use  a  vacuum  cleaner  to  remove  any 
carbon buildup on logs.
•  Replace log(s) if broken. See Replacement 
Parts, page 22.
•  Replace  ember  material  periodically  as 
needed. See Replacement Parts, page 22.