Valor ZERO CLEARANCE KIT User manual

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Part 590839
ZERO CLEARANCE KIT
for Models 737UN, 737UP & 737BN
INSTALLATION INSTRUCTIONS
1. GENERAL
This kit must be used when installing heater Model 737UN, 737UP or737BN into anenclosure constructed of
combustible material. The heater must also be connected to an approved flue pipe.
This kit has been designed to act as a fireplace opening forinstallation during the constructionof the appliance enclosure.
The heateris designed to be fittedinto the opening after the walls and hearth have been finished.
2. FRAMING.
Minimum clearances to combustible materials and framing details are shownin fig.1,.
Though not mandatory for this appliance, if the bottom of the appliance is at floor level, we recommend that there is a
hard surfaced hearthareain front of the fireplace for bothaesthetic and maintenance purposes.This may be finished in
brick, ceramic tile, marble, etc.
To enable the heater to be installed correctly the height of the finished floor surface in front of the appliance
must be known before constructing the frame. The bottom of the zero clearance kit must be installed at the
height of the finished floor surface.
SHELF DEPTH “A” 25mm 50mm 75mm 100mm 125mm 150mm 175mm
HEIGHT FROM BASE OF
HEATER “B” 960mm 1010mm 1040mm 1090mm 1140mm 1190mm 1240mm
600A711/02
Fig.1
Fig. 2

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3. KIT COMPONENTS
The kit contains the following (fig. 3):
•1 top panel.
•1 rear panel with spacers.
•1 right side panel with spacers
•1 left side panel with spacers.
•1 base panel.
•2 top panel spacers.
•1 inlet opening cover plate.
•1 extension bracket for thermostat coil.
•1 screw pack.
•4. ASSEMBLE THE ZERO CLEARANCE KIT
•Assemble the rear, two sides, top and base panels, to form the zero
clearance box, using the screws provided, (see fig. 3)
•Fit the top spacers to the top panel using the screws provided(fig. 3).
•Fit the inlet opening cover plate to the rectangular opening which will not be
used for the gas inlet pipe.
•Secure the kit to the framing. Two fixing holes are provided in the base.
Alternatively the side flanges may be drilled and countersunk woodscrews
used.
•Fit the flue pipe through the hole in the top panel and secure to the appliance
vent connector as described in the appliance instructions.
•All wall and hearth finishes can now be applied.
•5. INSTALLING THE APPLIANCE
•Detach the thermostat coil from securing
bracket at right side of appliance (see fig. 5).
•Fit the thermostat coil extension bracket to the
end of the existing bracket with the two screws
provided (fig. 6).
•Secure the thermostat coil to the tab at the top
right of the extension bracket.
•The unit can now be installed exactly as in a
masonry fireplace, see the appliance installation
guide.
If the appliance does not have a thermostat coil
bracket, work through the following steps
•Detach the thermostat coil from the securing clip at the right side of the
appliance.
•Bend thermostat extension bracket along perforated line through 90º (see
fig. 7).
•Fit the thermostat coil extension bracket to the two holes with the 2 screws
provided. (see fig. 7).
•Secure the thermostat coil to the tab at the top right of the extension
bracket.
•The unit can now be installed exactly as in a masonry fireplace, see the
appliance installation guide.
Fig.3
Fig.7
Fig. 4
Fig. 5
Fig. 6