Owner`s manual

Page 10
R520-ST & R620-ST Power Vent Indoor Gas Fireplace
Part No. XG0773 - 032211
Section 3-1-3: Installation of the EPVRR external roof
mounted power vent module. Refer to Appendix A - Power
Vent locations, to ensure the planned Vertical Power vent location is
acceptable.
Installation
The EPVRRF Rough-in Frame dimensions:
Top View
Front View
Top View
The EPVRR Power Vent dimensions:
Front View
Ø14”
8 1/2”
19 1/4”
Ø 1/2”
2”
18”
18”
Ø 8”
14”
6”
18”
18”
Section 3-1-2: Venting Components
The following venting components and associated Montigo part
numbers are available for the EPVRR
:
Connection and installation of the vent components
should adhere to the following guidelines:
 Connect all vent sections using a minimum of three sheet
metal screws on the outer pipe ue.
 Ensure the pipe ends male to female slide in a minimum of
1 1/2“ of overlap.
 Ensure all runs are supported with a minimum of 3 supports
per 10’ of venting.
 When hanging/ supporting venting, ensure that 1” clearance
is maintained on all sides to any combustible material.
 Ensure when cutting sections of rigid pipe to maintain integrity
of internal supports.
 Place the springs, supplied with the pipe kit, between the
outer and inner pipes to keep the pipes separate and avoid
any possible hot spots.
 Montigo recommends the use of a ex section for the nal pipe
connected directly to the replace offering greater exibility of
installation and absorption of movement.
 All exterior joints in venting should be sealed with high heat
silicone RV230.
A - Termination EPVRR
C - Flex Sections RFL-1 (12" Section)
RFL-2 (24" Section)
RFL-3 (36" Section)
RFL-4 (48" Section)
D - Rigid Sections REXT - 1 (12" m/f Section)
REXT - 2 (24" m/f Section)
REXT - 3 (36" m/f Section)
REXT - 4 (48" m/f Section)
EPVRRF
EPVH10 -10 foot power cord and harness
EPVH20 -20 foot power cord and harness
EPVH30 -30 foot power cord and harness
EPVH40 -40 foot power cord and harness
EPVH50 -50 foot power cord and harness
EPVH60 -60 foot power cord and harness
EPVH70 -70 foot power cord and harness
EPVH80 -80 foot power cord and harness
EPVH90 -90 foot power cord and harness
EPVH100 -100 foot power cord and harness
F - Power Cord
Harnesses:
E - Elbows
REL-90MM (m/m 90° Elbow)
REL-90FF (f/f 90° Elbow)
REL-90FM (f/m 90° Elbow)
REL-45FM (f/m 45° Elbow)
RXT-20 (20" section)
B - Rough-in Frame