Montigo HFK50R Instruction Manual

Fan Kit
Installing the HFK50R Fan Kit for Proame 2Installing the HFK50R Fan Kit for Proame 2
Page 1 XT0015 - 150324
This kit should be installed by a qualied person.
Check local codes and read all instructions prior to installation.
Ensure that all power to the appliance is off at the electrical breaker or fuse
before beginning installation. Ensure gas is turned off at the shutoff valve before
beginning installation.
CAUTION
For use with:
H*34-DF/DL; L38-DF
H*38-DF/DL; L42-DF
H*-DF/DL; L52-DF
* = C, L, P, R, W
General Information
This blower kit is for installation with the models listed above.
®
C
US
Before You Begin
Ensure that the power supply has been turned off at the breaker or
fuse before beginning the installation.
Shut off the gas supply at the shut-off valve, and ensure that the main
burner and pilot light have been turned off and the replace has been
cooled off for at least two hours before installation.
KIT # Contents
HFK50R 2x blowers, 1x fan cord assembly, 4x mounting screws,
Velcro strips, self-adhesive cable tie mounts and cable
ties.
HFK50R Required: This fan kit requires one of the remote control
kits (PF2 Remote Kit or RX 100*) for proper operation.
Figure 1 Contents of HFK50R Fan Kit package.
Left fanRight fan
Fan wire harness
Cable ties &
mounts
Fan mount-
ing screws
WARNING
When installing the replace - gas lines, ttings, accesso-
ries or any other objects cannot impede the proper
movement of the door buckles.
Some materials used in the manufacturing process of this product can
expose you to Benzene which is known in the State of California to
cause cancer and birth defects or other reproductive harm. For more
information go to www.P65warnings.ca.gov
WARNING

InstallationInstallation
Page 2 XT0015 - 150324
3. Install the right fan as shown in Figure 5 to the bracket underneath
the rebox using the screws supplied (motor should be oriented
towards the back side of the replace).
4. Plug in the 4-pin green connector from fan harness to X10 of the
control box.
5. Plug the 2-pin molex connectors on the other end of the harness
to the connectors from both fans. Note: the left or right fan can be
plugged into either plug.
2. Install the left fan as shown in Figure 4 to the bracket underneath
the rebox using the screws supplied (motor should be oriented
towards the back side of the replace).
Installation
1. Remove burner tray if required.
Burner Tray Gasket
17
18
Burner Tray Gasket
Figure 2 Removing the burner tray (L38DF, L42DF, L52DF
models only).
Figure 3 Removing the burner tray (L38DF, L42DF, L52DF
models only).
Figure 4 Install left fan to bracket
Figure 5 Install right fan to bracket
Figure 6
Some fans might come with the black & white wires in reverse
position. These are AC fans and are not aected by the polarity.
NOTICE

InstallationInstallation
Page 3
XT0015 - 150324
6. Using the supplied cable ties and self-adhesive cable tie mounts,
secure the fan harness to the bottom of the rebox. Make sure to
keep the wires away from fan blades and door buckles.
7. Reinstall the burner tray (if removed). See Figure 2 or Figure 3 for
examples
8. Complete the installation as per the replace installation manual.
Program the remote transmitter to the control box as per the
supplied "Proame2 Operation and Maintenance Manual-
XG0677" and start-up your replace. Turn the fans on using the
remote control.
9. Use the remote control to adjust the fan speed to the desired set-
ting.
The fans only operate when the unit is running. You may
turn the fans o completely using the remote control.
Figure 7
Wiring for the optional Fan Kit
Thefollowingreplacesmaybeequippedwithoptionalfankits:H*42DF*,
H*34DF*, H*38DF*, L*42DF*, L*38DF*, L*52DF*.
InstallationsinCanadawhichemploythefansmustbeelectrically
groundedinaccordancewithCSAC22.1CanadianElectricalCode
Part 1 and/or Local Codes.
InstallationsintheUSAwhichemploythefansmustbegrounded
inaccordancewithlocalcodesor,intheabsenceoflocalcodes,with
the National Electrical Code, ANSI/NFPA 70.
NOTE: If any of the original wire supplied with the appliance
is replaced, it must be replaced with the same type,
or its equivalent.
Figure 8. Wiring diagram for optional fans.
G
L2-WH
L1-BLK
pg
QuickConnect
lu to motor
5/1/60 Supply
G L1 L2

XT0015 - 150324
Proame 2 Fan KitProame 2 Fan Kit
HFK-50RHFK-50R