Martin Fireplaces 53D9042 Indoor Fireplace User Manual


 
21
53D9042. Rev 1 03/03
GAS APPLIANCE INSTALLATION
APPLYING DECORATIVE TRIM TO THE FIREPLACE
Do not allow the trim materials to extend closer than 3/8 inch to the vertical edges of the firebox opening if you
plan to equip the fireplace with glass doors.
The face of your fireplace may be left exposed or trimmed with any noncombustible material such as brick,
stone or marble. If a trim is installed, be sure it is fastened snugly to the face of the fireplace. A crack between
the material and the face of the fireplace could pose a fire hazard and impair the proper operation of the
fireplace. Blocking the fireplace with framing and attaching the base to the supporting floor will further reduce
the possibility of such a crack developing.
Wall ties should be fastened to the face of the fireplace with sheet metal screws and placed in the mortar joints
of masonry trim.
Combustible material must not be installed below the top spacers of the fireplace or overlap the sides of the
fireplace face. Seal the face of the fireplace to the surrounding wall with non-combustible caulk or trim materials
to prevent cold air leakage around the fireplace.
GLASS DOOR INSTALLATION
This fireplace has been tested and listed for use with model WH22 End Glass Door assembly and model
WH36 Bifold Glass Door assemblies which are to be installed on the two largest open sides of the fireplace. To
install these doors, follow the proper instructions provided with the cartoned door assemblies.