Installing The Standoffs - Montigo HR38DF Installation, Operation & Maintenance Manual

H38DF Series Gas Fireplace
Installing Terminations with Built-In Frames
11
11
Figure 4a. Installing a PTO termination.
1. Frame the termination opening to 11" x 11".
2. Fasten the termination to the studs using a minimum of 4
screws.
Installing Terminations with MSR Frames
12
12
Figure 4b. Installing a PTO termination with the MSR frame.
1. Frame the termination opening to 12" x 12".
2. Fasten the termination to the studs using a minimum of 4 screws.
Installing Terminations with MOSR Frames
MOSR
PTO-3F (4"/7")
Figure 4c. Installing a PTO termination with the MOSR frame.
1. Frame the termination opening to 12" x 12".
2. Fasten the MOSR frame to the interior side of the studs using a
minimum of 4 screws.
3. Insert the termination into the MOSR frame as shown here, and
attach by screwing through the four pilot holes in the termination.
Page 6
Installation
PTO-3F (5"/8")
MSR
PTO-3F (5"/8")
12 12
12
Installing Heat Guards over Terminations
Figure 4d. Installing a PTO termination heat guard.
1. Ensure that the two long mounting brackets are facing the bottom
of the termination. (See inset). This will provide more heat protection
at the top of the termination, where temperatures are highest.
2. Attach to the faceplate of the termination using four sheet metal
screws.

Installing The Standoffs

To avoid elevated mantel temperatures, all H38DF-Series gas
fireplaces are required to have the supplied standoffs installed.
The fireplace is supplied with two standoffs. Bend and install these
standoffs on top of the fireplace ensuring that the height of the standoff
maintains a 6" clearance.
Figure 6b. Installing the standoff's.
PTKOG (5"/8")
Part No. XG0147 - 011410