Valor Legend 736XN Installer's & Owner's Manual page 7

2.3.2 #678FSK & #679FSK
1
2 / " Contoured Trims
2
1. Assemble the left and
right side channels to
the top channel using
the inner and outer
corner fixing brackets
and 12 thread cutting
screws provided. See
figure 13.
2. Attach the trims to the
front frame with 4
thread cutting screws
provided. See figure
14.
2.3.3. All Installations
Push the appliance fully
home against the front face
of the fireplace. Make sure
that no sags or dips occur in
the liner.
3. #710CFK
CIRCULATING FAN KIT
If the fan is to be installed at the same time as the appliance, it
will be most convenient to fit it at this stage (i.e. before the
gas supply is connected).
Full installation instructions are supplied with the fan kit. In
order to install this unit, the appliance burner module will
have to be removed. Details of the removal method are
described in the servicing section at the back of this manual.
4. CONNECT THE GAS SUPPLY
4.1 THERMOSTAT SHAFT DISCONNECTION
3
A / " NPT elbow connector
8
is supplied for linking the
supply line to the appliance
inlet pipe.
To allow clear access for
connecting the elbow to the
appliance inlet pipe,
disconnect the thermostat
shaft as follows (see figure
15):
1. Remove the "R"
clip securing the
shaft collar to the
thermostat spindle
(figure 15a).
2. Slide the collar up
the shaft to free it
from the thermostat
spindle (figure
15b).
Take care! Hold on to the collar. Don't let it fall
into the appliance. It could be difficult to retrieve.
1
Figure 13. 2 / " Trim
2
Assembly
Figure 14. Contoured Trim
Attachment.
Figure 15 Thermostat Shaft
Disconnection
3. Swing the lower shaft forward and remove the collar
(figure 15c). Keep the collar safe.
4. Swing the lower shaft back and park it in the slot
opening in the right side of the appliance case (figure
15d).
4.2 GENERAL SUPPLY LINE
REQUIREMENTS
Openings for
the gas supply
line are
provided at the
back and right
side (see figure
3). The
appliance is
supplied with a
plate covering
the back
opening and
with the
opening at the
right side
uncovered. If
the supply line
is to enter
Figure 16. Gas Line Connection & Test
through the
Tapping Point
back, remove
the plate and
refit it to the side opening.
Note! The openings at the right and left sides which are
supplied covered with metal plates are not for supply pipe
entry. These openings should only be uncovered when the
#700ZCK zero clearance kit is used.
Use only new black iron or steel pipes or copper tubing if
acceptable – Check local codes!
Note! In the USA copper tubing must be internally tinned
for protection against sulfur compounds.
Unions in gas lines should be of ground joint type.
The gas supply line must be sized and installed to provide a
supply of gas sufficient to meet the maximum demand of the
appliance without undue loss of pressure.
Sealants used must be resistant to the action of all gas
constituents including LP gas. Sealants should be applied
lightly to male threads to ensure that excess sealant does not
enter the gas lines.
The supply line should include a manual shut-off valve and
union in the line to allow the appliance to be disconnected for
servicing.
1
A plugged / " NPT tapping must be installed in the line. The
8
tapping must be accessible for test gauge connection and be
immediately upstream of the gas supply connection to the
appliance.
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