11
Hearth & Home Technologies •
PHFR-MCE-36, PHFR-MCE-48, PHFR-MCE-60, PHFR-MCE-72
Instructions • 2560-972 • 6/20
20. Cut flex venting to appropriate length to run from top
of appliance to the bottom of the plenum. Ensure
there are no kinks. See Figure 5.26 and Figure 5.27.
21. Secure flex venting to collars on both the appliance
and the bottom of the plenum using the provided gear
clamps. See Figure 5.27 and Figure 5.29.
Figure 5.27 Install Flex Venting to Appliance
Figure 5.29 Flex Vent Installed with No Kinks
BACK SIDE: LOCATION OF
BACK SIDE: LOCATION OF
FINISHING TRIM PIECE
FINISHING TRIM PIECE
(See Figure 5.14.)
(See Figure 5.14.)
22. Install self-tapping screw through gear clamp into col-
lar. Repeat for all collars. See Figure 5.28
Figure 5.28 Install Screw into Collar
SCREW
SCREW
WARNING! Risk of Fire! DO NOT
fold/kink/pinch/ob-
struct 6 inch flexible ducts.
Overheating of appliance and
combustible materials will occur.
Figure 5.26 Install Flex Venting to Collar on Bottom of Plenums