User manual

Important
THE RESTRICTOR PLATES MARKED ’A’ AND ’B MUST NOT BE USED WITH PRE-CAST
FLUES.
The restrictor marked A is for use with 7in. (175mm) diameter flues and the restrictor marked ’B’ is for
use with sin. (l25mm) diameter flues.
The appliance is supplied without any Flue Restrictor fitted in position i.e. suitable for pre-cast flues.
Installing the Spacer Frame and Vent Box
Before installing the appliance protect the hearth from scratches and damage that could occur during the
installation.
With the gas supply pipe routed and laid to the position required, the surround or back panel must be
fitted and sealed to the chimney to prevent any seepage of flue products or any ingress of air into the flue
from anywhere other than the flue outlet of the fire. The spacer frame must be fitted end sealed to the
back panel or the opening, and the vent box screwed to the spacer frame. Either of the following methods
are recommended- See Fig. 5 on the next page.
a 6 holes are provided in the rear of the spacer frame with access through the front of the frame, for
applications where it is convenient to use this method of fixing. Only 4 fixing positions are required,
at the bottom of each leg and 2 others in either the top of the left or right hand lags or the top cross
member.
b. Where it is not suitable or desirable to drill or deface the back panel, an alternate method is to secure
the spacer frame to the inside or the opening.
• For 16 in openings, holes are provided on the inside flanges of the spacer frame to attach the
fixing straps using the self-tap screws provided.
• For 18in openings, bend the required tags inward to attach the fixing straps.
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