Specifications subject to change without notice.
Fig. 1 — Single Fan (Sizes 18K - 36K
Fig. 2 — Dual Fan (Sizes 48K - 55K)
NOTE: Read the entire instruction manual before starting the
installation.
NOTE: Images are for illustration purposes only. Actual models
may differ slightly.
TABLE OF CONTENTS
PAGE
SAFETY CONSIDERATIONS........................................................2
PRIOR TO INSTALLATION ..........................................................10
ACCESSORIES................................................................................11
MODELS..........................................................................................11
DIMENSIONS..................................................................................11
CLEARANCES ................................................................................16
INSTALLATION SUMMARY........................................................18
A. INSTALLATION INSTRUCTION.............................................19
Step 1 - Select the Installation Location ...........................................20
Step 2 - Install the Drain Joint ..........................................................20
Step 3 - Anchor the Outdoor Unit.....................................................21
B. REFRIGERANT CONNECTION INSTRUCTION ...................22
C. PIPE LENGTH AND DROP HEIGHT .......................................24
D. WIRING INSTRUCTION...........................................................25
E. AIR EVACUATION....................................................................29
F. TEST RUN ...................................................................................32
TROUBLESHOOTING ...................................................................34
DUCTLESS START-UP CHECKLIST - Multi Zone.....................37
Installation Instruction
37MGHAQ
Outdoor Multi Zone Ductless System
Sizes 18K-55K