www.retroaire.com
The Right Fit For Comfort
3
!
!
!
!
!
!
INSTALLER RESPONSIBILITIES
This manual has been prepared to acquaint you with the
installation, operation and maintenance of this RetroAire
Single Motor PTAC and to provide important safety
information in these areas.
We urge you to read all of the instructions thoroughly before
attempting the installation or operation of this unit. This
manual should be kept for future reference.
The manufacturer of this unit will not be liable for any
damages caused by failure to comply with the installation
and operating instructions outlined in this manual.
A rating plate identifying this RetroAire Single Motor PTAC
can be found on the unit. When referring to your unit, always
have the information listed on the rating plate readily
available.
DANGER
The RetroAire Single Motor PTAC must:
Be connected to a properly grounded
electrical supply with the proper voltage as
stated on the rating plate.
Have proper over current protection (i.e.
time- delay fuse/HACR-Breaker) as listed on
the Rating Plate.
Failure to follow these instructions can result
in a fire, explosion, or electrical shock causing
property damage, personal injury, or death.
TABLE OF CONTENTS
To the Installer and Safety Instructions .............. 2
Warnings and Installer Responsibilities ............ 3
Single Motor PTAC Family ................................. 4
Controls and Components ................................. 4
Preparation for Installation ................................. 4
Electrical Wiring ................................................. 4
RC/RH25 Replacement Chassis ................... 5-6
RC/RH30 Replacement Chassis ................... 7-8
RC40 Replacement Chassis ....................... 9-10
Final Inspection and Start-Up .......................... 10
PTAC Operation .......................................... 11-14
Cleaning and Maintenance ........................ 14-15
Troubleshooting ............................................... 15
Warranty ........................................................... 16
MODIFICATION AND TAMPERING
DANGER
Tampering with the RetroAire Single Motor
PTAC is dangerous and may result in serious
injury or death. Tampering voids all warranties.
Do not attempt to modify or change this unit in
any way.
WARNING
Completely read all instructions prior to
assembling, installing, operating, or repairing
this product.
Inspect all parts for damage prior to
installation and start-up. The RetroAire Single
Motor PTAC must be installed ONLY by qualified
installation personnel.
IMPORTANT SAFETY FEATURE
Power Cord With Intergral Safety Protection
All PTACs rated 250V or less that are cord connected
to the power supply are equipped with a power cord
with intergral safety protection as standard. Providing
personal shock protection as well as arcing and fire
prevention, the device is designed to sense any
damage in the line cord and disconnect power before
a fire can occur. Tested in accordance with
Underwriters Laboratories, the cord set also offers
a unique “passive” operation, meaning the unit does
not require resetting if main power is interrupted.
WARNING - A DAMAGED POWER SUPPLY CORD
MUST BE REPLACED WITH A NEW CORD FROM
THE MANUFACTURER, AND NOT REPAIRED.
Each power cord should be checked before every
use. Follow the instructions in the order listed on
the device.
WARNING - DO NOT USE THE PRODUCT IF THE
UNIT FAILS THE TEST.
