3
Heatilator • NNXT4236IF, NNXT4236ILF, NNXT3633IF, NNXT3633ILF Installation Manual • 4055-980 Rev. D • 9/15
Installation Standard Work Checklist
Appliance Install Sections 3 and 6
YES
IF NO, WHY?
Veri
fi
ed that the chase is insulated and sealed. (Pg. 9)
___________________________
Required non-combustible board is installed.
___________________________
Veri
fi
ed clearances to combustibles. (Pg. 8)
___________________________
Fireplace is leveled and secured. (Pg. 28)
___________________________
Venting/Chimney Section 4,5 and 7
Venting con
fi
guration complies to vent diagrams. (Pg. 13-23)
___________________________
Venting installed, locked and secured in place with proper clearance.
___________________________
Firestops installed. (Section 5)
___________________________
Attic insulation shield installed. (Pg. 25)
___________________________
Exterior wall/Roof
fl
ashing installed and sealed. (Section 7)
___________________________
Terminations installed and sealed. (Section 7)
___________________________
Electrical Section 8 (Pg. 37-38)
Unswitched power (110-120 VAC) provided to the appliance.
___________________________
Switch wires properly installed.
___________________________
Gas Section 9 (Pg. 39-40)
Proper appliance for fuel type.
___________________________
Was a conversion performed?
___________________________
Leak check performed and inlet pressure veri
fi
ed.
___________________________
Veri
fi
ed proper air shutter setting for installation type.
___________________________
Finishing Section 10 (Pg. 41-42)
Combustible materials not installed in non-combustible areas.
___________________________
Veri
fi
ed all clearances meet installation manual requirements.
___________________________
Mantels and wall projections comply with installation manual requirements.
___________________________
Appliance Setup Section 11 (Pg. 43-47)
All packaging and protective materials removed (inside & outside of appliance).
___________________________
Refractories, logs, media and embers installed correctly.
___________________________
Glass assembly installed and secured.
___________________________
Accessories installed properly.
___________________________
Mesh, doors, or decorative front properly installed.
___________________________
Manual bag and all of its contents are removed from inside/under
the appliance and given to party responsible for use and operation.
___________________________
Started appliance and veri
fi
ed no gas leaks exist.
___________________________
Customer:
Lot/Address:
Model (circle one): NNXT4236IF
NNXT3933IF
Name
NNXT4236ILF
NNXT3933ILF
Date Installed:
Location of Fireplace:
Installer:
Dealer/Distributor Phone #
Serial #:
Comments:
Further description of the issues, who is responsible (Installer/ Builder/ Other Trades, etc) and corrective
action needed _____________________________________________________________________________________
_________________________________________________________________________________________________
_________________________________________________________________________________________________
Comments Communicated to party responsible ____________________ by ______________________on ___________
(Builder / Gen. Contractor/) (Installer)
(Date)
Part #4055-982 5/14
Î
= Contains updated information.
Hearth & Home Technologies recommends the following:
• Photographing the installation and copying this checklist for your
fi
le.
• That this checklist remain visible at all times on the appliance until the installation is complete.
This standard work checklist is to be used by the installer in conjunction with, not instead of, the instructions contained in this
installation manual.
WARNING! Risk of Fire or Explosion!
Failure to install appliance according to these instructions could
lead to a
fi
re or explosion.
ATTENTION INSTALLER:
Follow this Standard Work Checklist
