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Table of Contents
Page
CONTRACTOR:
How To Install a White-Rodgers ComfortPlus Steam Humidifier
.................
Safety Precautions ................................................................................
Tools & Materials Needed ..................................................................... 4
Selecting a Location .................................................................................... 4
Mounting the Humidifier (Options A-C)
........................................................ 5
Plumbing and Setting the Water Level ........................................................ 8
How To Install the Programmable Automatic Flushing Timer .................... 10
To Reprogram the Automatic Flushing Timer .......................................11
How to Maintain a White-Rodgers Steam Humidifier
................................ 12
Troubleshooting ......................................................................................... 14
Replacement Parts .................................................................................... 15
HOMEOWNER:
How Your Humidifier Works
....................................................................... 17
How To Extend the Life of Your Humidifier
................................................ 18
FAQs about IAQ ........................................................................................ 19
Contact Information .............................................................
20 (Back Cover)
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For the Contractor:
How To Install a White-Rodgers
ComfortPlus Steam Humidifier
NOTES:
This humidifier must be installed by a qualified professional
contractor. Failure to comply with this requirement may nullify the
warranty.
Read all instructions before beginning installation of the humidifier.
White-Rodgers assumes no responsibility under warranty if the contractor
and/or user do not follow these printed instructions.
FOR WIRING INSTRUCTIONS AND INSTALLATION OF THE ELEC-
TRONIC COMPENSATING HUMIDISTAT, PLEASE SEE SEPARATE
INSTRUCTIONS ENCLOSED IN THE HUMIDIFIER CARTON.
Safety Precautions
Do not install a humidifier where the surrounding temperature may
exceed 200ºF.
CAUTION:
Excessive heat will damage the humidifier, possibly causing
an overflow condition and water damage to the home.
Do not install a humidifier where the surrounding temperature may be
32ºF or colder (e.g., attics, garages, etc.).
CAUTION:
Freezing water will damage the humidifier and burst the
supply pipe, resulting in damage to the home.
Do not cut or drill into any air conditioning components or electrical
enclosures during humidifier installation.
DANGER:
Electrocution is possible if you come in contact with a
live electrical wire. Blindness can occur if refrigerant contacts your
eyes.
When the humidifier is installed in a finished basement or any area
where water damage could occur, be sure to connect the humidifier’s
overflow provision to a suitable drain.
For above-ceiling installations, install an additional drain pan plumbed
to a suitable drain.
Installation, wiring and plumbing of the humidifier must comply with local
codes, ordinances and regulations.
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