Owner`s manual


L42DF* Indoor Gas Fireplace
XG0181 -112811.1
Installation

 Flue cover and collar removal, Top Vented replace.
Flue cover and collar installation, Rear Vented replace.

Use the following instructions to convert an  for Rear Vent use:
1. Remove the Rear ue cover and gasket (5" and 8") on the ue
outlet, as shown in Figure 10.
2. Next, Remove the Top ue collar's (5" and 8") on the ue outlet,
as shown in Figure 10.
3. Install the (removed) Rear ue cover and gasket material, to the
Top vent outlet. Fasten the cover with included hardware, as
illustrated Figure 10a.
4. Install the (5" and 8") collars to the rear vent outlet using the
included hardware, as illustrated Figure 10a.
5” Inner Flue Collar
8” Outer Flue Collar
Flue Gasket
Flue Cover Plate
Flue Gasket
Flue Cover Plate
8” Outer Flue Collar
5” Inner Flue Collar
Montigo supplies a variety of direct venting and termination options.

 It should also be
selected such that it provides the shortest vent run possible. Should it
be impossible to ensure that the termination is the highest point or to
meet the venting guidelines laid out below please contact your Montigo
dealer to discuss power venting options.

 Venting originates from the unit through the top or through the rear
 Venting can terminate through the roof or through an exterior wall.
 Refer to   - Termination Locations to ensure the
planned termination location is acceptable.
 Once the termination location has been established, refer to the
appropriate section below for installation details
 All replaces shipped from the factory are Top vent.