COMFORT-AIRE RAH093 Use And Care Manual

Room Air Conditioner and Heat Pump
Use and Care Manual
Contents
Introduction ................................................................. 1
Safety Information ....................................................... 1
Unpacking .................................................................... 2
Electrical Requirements .............................................. 2
Installation ................................................................... 3
Room Heat Pumps....................................................... 3
Normal Care and Maintenance ................................... 3
General Operating Instructions .................................. 4
Airflow Around Unit ..................................................... 4
Drain Cup Installation and Use ................................... 4
Switchover Thermostat Control ................................. 5
Operating Controls ...................................................... 5
Introduction ................................................................. 7
Air Conditioner Opening Requirements .................... 7
Placement of Outer Case in Opening ......................... 7
Installation in Wall Thicker Than "D" Dimension ...... 8
When Service Is Required........................................... 8
Warranty Information .................................................. 8
Questions? ................................................................... 8

Introduction

Room air conditioners cool, dehumidify, and filter air inside
your home. Heat pump and electric heat models offer both
heating and cooling. Opening sections of manual provide
general information for all room air conditioner models.
Operating Controls section describes operation of controls
for each model. After reading the opening sections, turn to
Operating Controls section and find the panel layout that
matches the model of your unit.
Read entire manual thoroughly before beginning installation
and operation of your new room air conditioner. Be sure you
have all necessary tools and materials on hand for the job.
Study illustrations to familiarize yourself with important
details of the installation process. Review manual for oper-
ating instructions.
NOTE
1. Mechanical experience is required to install this air
conditioner.
2. Installation can take from 1 to 3 hours, depending on
installer's knowledge and skill.
September 2000 (1)
®

Safety Information

Be sure electrical service is adequate for chosen model of
air conditioner. Complete electrical rating for unit is found on
serial plate located behind front grille. Electrical outlet must
be close enough to unit for power cord to reach without
strain. Air conditioner should be the only appliance on
individual circuit.
For personal safety and to avoid possible damage to appli-
ance or home, observe all safety instructions highlighted by
symbol shown below.
After installing unit, reread instructions to ensure each step
is complete and that all parts are fastened in place. For best
results and to minimize installation time, perform all proce-
dures in the order shown.
To prevent heat related illness or death, do not use
this device for unattended cooling of persons or
animals unable to react to product failure. Failure of
unattended air conditioner may result in extreme
heat in area intended for cooling, causing heat-
related illness or death of persons or animals.
RECOGNIZE THIS SYMBOL
AS A SAFETY PRECAUTION
!
WARNING
20070004