Multizone Outdoor Unit Installation Manual
Revised 5/14/2020
2
Optional Accessories
Page 5
Accessories
The air conditioning system comes with the following accessories. Use all of the installation parts and
accessories to install the air conditioner. Improper installation may result in water leakage, electrical
shock and re, or equipment failure.
There are two types of remote controls: wired and wireless.
Select a remote controller based on customer preferences and requirements and install in an
appropriate place.
Refer to catalogues and technical literature for guidance on selecting a suitable remote
controller.
Name Shape Quantity
Installation plate 1
Plastic expansion sheath
5-8
(depending on models)
Self-Tapping Screw A ST 3.9X25
5-8
(depending on models)
Drain joint (some models) 1
Seal ring (some models) 1
Insulated copper
refrigerant lines
Liquid side
1/4”
Parts you must purchase.
Consult a technician for
the proper size.
3/8”
Gas side
3/8”
1/2”
5/8”
Owner’s manual 1
Installation manual 1
Refrigerant line adapter (packed with the indoor
or outdoor unit, depending on models)
NOTE: Pipe size may dier from appliance to
appliance. To meet dierent pipe size
requirements, sometimes the pipe connections
need an adapter installed on the outdoor unit .
Optional part
(1-5 pieces for outdoor
unit, depending on
models)