40GRQ / 619FB / 38GRQ / 538FR
High- Wall Ductless Split System
Sizes 09 - 18
Installation Instruction
NOTE
: Read the entire instruction manual before starting the installation.
TABLE OF CONTENTS
PAGE
SAFETY CONSIDERATIONS
2
. . . . . . . . . . . . . . . . . . . . . . . . .
GENERAL
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SYSTEM REQUIREMENTS
2
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Piping
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DIMENSIONS- INDOOR
4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DIMENSIONS- OUTDOOR
5
. . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEARANCES- INDOOR
6
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEARANCES- OUTDOOR
6
. . . . . . . . . . . . . . . . . . . . . . . . . .
INSTALLATION GUIDE
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INDOOR UNIT INSTALLATION
7
. . . . . . . . . . . . . . . . . . . . . . .
Install Mounting Plate
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Drill Hole in Wall for Interconnecting Piping, Drain
and Wiring
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OUTDOOR UNIT INSTALLATION
8
. . . . . . . . . . . . . . . . . . . . .
Piping Connections to Outdoor Unit
8
. . . . . . . . . . . . . . . . .
INSTALL ALL POWER, INTERCONNECTING WIRING AND
PIPING TO INDOOR UNIT
9
. . . . . . . . . . . . . . . . . . . . . . . . . . .
SYSTEM VACUUM AND CHARGE
9
. . . . . . . . . . . . . . . . . . . .
START- UP
11
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WIRING DIAGRAMS
12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING
13
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
The following parts are included in your indoor unit. Please
contact your dealer if any parts are damaged or missing.
Table 1—Parts List
Parts
Qty
Mounting Plate
1
Mounting Hardware
7
Remote Control
1
Remote Control Holder
1
Battery (1.5V)
2
