Vent Liner Rough-In; Appliance Preparation - Valor Retrofire RF24IDN Installation And Owner's Manual

Rough-in the two 3" diameter vent liners into existing
chimney system being careful not to tear or damage
the liners in the process. It may be easier to install both
liners at the same time rather than one at a time. Leave
plenty of liner at the bottom end if the heater will be
connected while on the hearth (see diagram).
The size of the existing fi replace cavity will affect the
method of installation. Smaller fi replaces, particularly
factory-built zero-clearance fi replaces will require the
RF24 fi rebox to be disassembled then reassembled
inside the fi replace. Plan your particular installation
accordingly.
1. Unpack appliance.
2. Remove window.
3. Remove log pack from fi rebox.
4. Strip fi rebox down by removing:
a. Burner Module (10 screws),
b. Support Legs (2 screws per leg) (required
when inserting into small fi replaces only)
Spring-loaded
Fastening Studs (2)
Remove Window
12

Vent Liner Rough-in

Existing Fireplace

Appliance Preparation

1/4 Turn
When connecting the liner in this manner it is best to
leave the top termination until later so the slack liner
can be lifted after the insert is in place (see separate
section for top termination). Designate and mark the
top and bottom of one liner as "EXHAUST" to avoid
confusion later.
Two 3" dia.
Aluminum Liners
Rough-In Liners
Remove
Burner
Module
(10 screws)
Remove
Support Legs
(2 screws/leg)