Owner`s manual
L42DF-ST* Indoor Gas Fireplace
XG0182 -112811
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 7.
2. Next, Remove the Top ue collar's (5" and 8") on the ue outlet,
as shown in Figure 7.
3. Install the (removed) Rear ue cover and gasket material, to the
Top vent outlet. Fasten the cover with included hardware, as
illustrated Figure 8.
4. Install the (5" and 8") collars to the rear vent outlet using the
included hardware, as illustrated Figure 8.
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
should it be impossible to meet the venting guidelines laid out below
please contact your Montigo dealer to discuss power venting options.
.
.
Top vent.
5” Inner Flue
Cover Plate
8” Outer Flue
Cover Plate
8” Outer
Flue Collar
5” Inner
Flue Collar
Flue Collar
8” Outer
Flue Collar
5” Inner Flue
Cover Plate
Outer Flue
Plate










