Periodic Checks - Valor 492CNA Installer's & Owner's Manual

15. CLEANING
All cleaning should be carried out when the
heater is cold. Normally, the heater should
only need dusting. Any stains on the glass can
be removed with a non abrasive cleaner.
Abrasive cleaners should never be used on
the alass.
15.1.
Cleaning the inside of the window:
Detach the window trim by sliding its side
channels upwards to clearthe location brackets
on the window frame sides. Pull the bottom of
the trim forward slightly and then pull down to
clear the outer case hood
-
see figure
5
in
installation section of this manual.
Remove the window unit by detaching the
knurledscrews at sides near the top. L i the
window unit up to clear the locations at the
bottom
-
see fig. 6in installation section of this
manual.
Be careful notto disturbthe logs when removing
the window. If they are disturbed, refrt them as
described in the log installation section of this
manual.
Clean the window carefully by wiping with a
soft cloth using a suitable non abrasive
cleaner in accordance with the makers
instructions. Replace the window unit.
Locate its bottom edge in the support channels
at the firebox sides. Refit the two knurled
screws and tighten. Replace the window
surround.
16.
PERIODIC CHECKS
The venting system should be examined by a
qualified agency regularly. We suggest
annually. The flow of combustion and
ventilation air must not be obstructed.
A periodic visual check of the pilot and burner
flames should be made
(see figs
16
&
1 7 ) .
I/
l d
CORRECT
u
\ I
1
Rg.
16.
BURNER FLAMES
Fig. 17 PILOT FLAME
18
CALLING FOR SERVICING
For owner
If you require any attention to your appliance,
contact your supplier quoting the model
number. It is helpful if the appliance serial
number is also quoted. This will be found near
the back of the case at the bottom right side.
The servicina information on the following
paaes is for use onlv for
a
aualified service
engineer.