Heatilator • CD4236-MOD, CD4842-MOD Owner’s Manual • 2241-902 Rev. C • 11/15
16
Doors, Surrounds, Fronts
Frequency:
Annually
By:
Homeowner
Tools needed
: Protective gloves, stable work surface.
• Assess condition of screen and replace as necessary.
• Inspect for scratches, dents or other damage and repair
as necessary.
•
Check that louvers are not blocked.
•
Vacuum and dust surfaces.
Remote Control
Frequency:
Seasonally
By:
Homeowner
Tools needed:
Replacement batteries and remote con-
trol instructions.
• Locate remote control transmitter and receiver.
• Verify operation of remote. Refer to remote control
operation instructions for proper calibration and setup
procedure.
• Place batteries as needed in remote transmitters and
battery-powered receivers.
• Place remote control out of reach of children.
If not using your
fi
replace for an extended period of time
(summer months, vacations/trips, etc), to prevent unin-
tended operation:
• Remove batteries from remote controls.
• Unplug 6 volt transformer plug on IPI models.
• Unplug 6 volt transformer plug on IPI models.
Venting
Frequency:
Seasonally
By:
Homeowner
Tools needed:
Protective gloves and safety glasses.
• Inspect venting and termination cap for blockage or
obstruction such plants, bird nests, leaves, snow, debris,
etc.
• Verify termination cap clearance to subsequent construc-
tion (building additions, decks, fences, or sheds).
• Inspect for corrosion or separation.
• Verify weather stripping, sealing and
fl
ashing remains
intact.
• Inspect draft shield to verify it is not damaged or missing.
C. Maintenance Tasks - Quali
fi
ed Service
Technician
The
following tasks must be performed by a quali
fi
ed ser-
vice technician.
Gasket Seal and Glass Assembly Inspection
Frequency:
Annually
By:
Quali
fi
ed Service Technician
Tools needed:
Protective gloves, drop cloth and a stable
work surface.
• Inspect gasket seal and its condition.
• Inspect
fi
xed glass assembly for scratches and nicks that
can lead to breakage when exposed to heat.
• Con
fi
rm there is no damage to glass or glass frame.
Replace as necessary.
• Verify that
fi
xed glass assembly is properly retained and
attachment components are intact and not damaged.
Replace as necessary.
Interior Ceramic Glass Panel Cleaning
Frequency:
Seasonally
By:
Quali
fi
ed Service Technician
Tools Needed
: Protective gloves, glass cleaner.
CAUTION! Handle glass with care.
Glass is breakable.
• Avoid striking, scratching or slamming glass.
• Avoid abrasive cleaners.
•
DO NOT
clean glass while it is hot.
• Clean glass with a non-abrasive commercially available
cleaner.
- Light deposits: Use a soft cloth with soap and water.
- Heavy deposits: Use commercial fireplace glass
cleaner (consult with your dealer).
Firebox
Frequency:
Annually
By:
Quali
fi
ed Service Technician
Tools needed:
Protective gloves, sandpaper, steel wool,
cloths, mineral spirits, primer and touch-up paint.
• Inspect for paint condition, warped surfaces, corrosion
or perforation. Sand and repaint as necessary.
• Replace
fi
replace if
fi
rebox has been perforated.
Control Compartment and Firebox Top
Frequency:
Annually
By:
Quali
fi
ed Service Technician
Tools needed:
Protective gloves, vacuum cleaner, dust
cloths.
• Vacuum and wipe out dust, cobwebs, debris or pet hair.
Use caution when cleaning these areas. Screw tips that
have penetrated the sheet metal are sharp and should
be avoided.
• Remove all foreign objects.
• Verify unobstructed air circulation.
