Carrier 42/38SHDV095 User manual

42/38SHDV105
42/38SHDV095
42/38SHDV165
IMPORTANT NOTE:
Read this manual carefully before
installing or operating your new air
conditioning unit. Make sure to save
this manual for future reference.
This manual only describes the installation of
outdoor unit. When installing the indoor unit,
refer to the installation manual of indoor unit.
•
•
INSTALLATION MANUAL
HIGH STATIC DUCTED AIR CONDITIONER
42/38SHDV125
42/38SHDV140

ypes and Specifications
13
12
11
11
14
Accessories....................................................04
a. Indoor Unit Parts........................................ 07
b. Indoor Unit Installation Instructions.......08
Safety Precautions .....................................05
Outdoor Unit Installation.........................
a. Outdoor Unit Installation Instructions......
b. Outdoor Unit T ....
c. Notes on Drilling Hole in Wall....................
Drainpipe Installation...............................
Table of Contents
Installation Manual
Indoor Unit Installation ...........................07
Installation Overview ...............................06
1
2
5
3
4
6
Indoor Unit Installation ...........................07

25
24
23
23
21
c. Constant air flow control
d. Power Specifications
17
20
19
16
16
Page 3 
Refrigerant Piping Connection.......................
A. Notes on Pipe Length and Elevation...............
B. Refrigerant Piping Connection Instructions....
Wiring.................................................
a. Outdoor Unit Wiring...................
b. Indoor Unit Wiring......................
...................
Air Evacuation.................................................
a. Evacuation Instructions.................................
b. Note on Adding Refrigerant........................
Test Run.............................................
MC MC
7
8
9
10
L N
22...................

electrical shock, or cause the
Wire controller
Seal ring
Drain joint
Page 4 
Accessories 1
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,
equipment to fail.
QUANTITY
SHAPENAME
Soundproof / insulation sheath 2
1
1
1
Tubing & Fittings
Others
Installation manual
Component of display control
unit (some models)
1
Owner‘s manual
Drainpipe Fittings
(for cooling & heating)
Optional accessories
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.
•
1
1

Page 5 
Safety Precautions 2
Read Safety Precautions Before Installation
Incorrect installation due to ignoring instructions can cause serious damage or injury.
The seriousness of potential damage or injuries is classi�ed as either a WARNING or CAUTION.
WARNING
• Carefully read the Safety Precautions before installation.
• In certain functional environments, such as kitchens, server rooms, etc., the use of specially
designed air-conditioning units is highly recommended.
• Only trained and certified technicians should install, repair and service this air
conditioning unit.
Improper installation may result in electrical shock, short circuit, leaks, �re or other damage to
the equipment and personal property.
• Strictly follow the installation instructions set forth in this manual.
Improper installation may result in electrical shock, short circuit, leaks, �re or other damage to
the equipment.
•Before you install the unit, consider strong winds, typhoons and earthquakes that might affect
your unit and locate it accordingly. Failure to do so could cause the equipment to fail.
•After installation, ensure there are no refrigerant leaks and that the unit is operating properly.
Refrigerant is both toxic and �ammable and poses a serious health and safety risk.
Note about Fluorinated Gasses
1. This air-conditioning unit contains �uorinated gasses. For speci�c information on the type of gas
and the amount, please refer to the relevant label on the unit itself.
2. Installation, service, maintenance and repair of this unit must be performed by a certi�ed
technician.
3. Product uninstallation and recycling must be performed by a certi�ed technician.
4. If the system has a leak-detection system installed, it must be checked for leaks at least every 12
months.
5.
When the unit is checked for leaks, proper record-keeping of all checks is strongly recommended.
Failure to observe a warning may result in death. The appliance must be installed in
accordance with national regulations.
Failure to observe a caution may result in injury or equipment damage.
WARNING
CAUTION