2
TABLE OF CONTENTS
INTRODUCTION ....................................................................................................................................................................2
DOCUMENT SYMBOLS ........................................................................................................................................................2
IMPORTANT SAFETY INSTRUCTIONS ................................................................................................................................3
A. Recognize Safety Information ...................................................................................................................................3
B. Understand Signal Words ..........................................................................................................................................3
C. Supplemental Directives ............................................................................................................................................3
D. General Safety Messages .........................................................................................................................................3
GENERAL INFORMATION .....................................................................................................................................................4
A. Required Tools ...........................................................................................................................................................4
B. Heat Gain ..................................................................................................................................................................4
C. Unit Functions ............................................................................................................................................................4
D. Condensation ............................................................................................................................................................4
E. Drain Tube .................................................................................................................................................................4
F. Heat Pump Operation ................................................................................................................................................4
SPECIFICATIONS ..................................................................................................................................................................5
A. Table - Unit Data ........................................................................................................................................................5
B. Interior Compartment/Sidewall Opening Requirements ............................................................................................5
INSTALLATION INSTRUCTIONS ..........................................................................................................................................6
A. Choosing Proper Location For Unit ...........................................................................................................................6
B. Grilles And Registers .................................................................................................................................................6
C. Opening Preparation .................................................................................................................................................6
D. Wiring Requirements .................................................................................................................................................7
E. Choosing Thermostat Location ..................................................................................................................................7
F. Installing Unit .............................................................................................................................................................7
G. Wiring System ...........................................................................................................................................................8
H. Thermostat And Communication Cable Installation ...................................................................................................8
I. System Checkout ......................................................................................................................................................9
WIRING DIAGRAM ................................................................................................................................................................9
A. Unit Wiring Diagram - Earlier Version ........................................................................................................................9
B. Unit Wiring Diagram - Later Version ........................................................................................................................10
INSTALLATION COMPONENTS ..........................................................................................................................................10
INTRODUCTION
This heat pump (hereinafter referred to as “unit” or “product”) is designed and intended for installation in a small Recreational
Vehicle (hereinafter referred to as RV) during the time it is manufactured. It is recommended that the RV interior space be
essentially one undivided space.
Use these instructions to ensure a properly installed, and properly functioning product.
Dometic Corporation reserves the right to modify appearances and specifications without notice.
DOCUMENT SYMBOLS
Indicates additional information that is
NOT
related
to physical injury.
Indicates step-by-step instructions.
