Getting Started - Aprilaire 62 Safety And Installation Instructions Manual

WARNING
High voltage can cause serious injury.
Disconnect electrical power to the furnace and humidifier
before starting installation.
Sharp edges.
Wear gloves and use care when cutting plenum openings
and handling ductwork.
CAUTION
Condensation damage may occur.
Do not set humidifier control higher than recommended.
Lower the humidity setting if there is excess condensation
on the inside of any windows in unheated living spaces.
Install according to the enclosed installation instructions.
Controller damage or malfunction may occur
if installation instructions are not followed.
Install humidifier control on return plenum only.
Install humidifier control upstream of the bypass outlet or
steam dispersion tube.
Do not install humidifier control facing downward.
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TABLE OF CONTENTS
Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 7
System Checkout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 19
Troubleshooting Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 21
THESE INSTALLATION INSTRUCTIONS
ARE FOR THE APRILAIRE
HUMIDIFIER CONTROL ONLY!
For Aprilaire humidifier installation,
®
follow Aprilaire Humidifier Installation Instructions.

GETTING STARTED

STEP 1: Unpack the Humidifier Control Carton
Make sure all components are present (see Figure A):
A. Humidifier control
B. Outdoor temperature sensor
C. Manual mode label
A
Figure A
AUTOMATIC DIGITAL
®
C
B
90-1201B
3