8. Piping and refnet
joint selection
7. Wiring
7-1. Overall system configuration
7-2. Cable sizing for outdoor unit
7-3. Interconnect wire sizing
7-4. Wiring diagram
7-5. Interconnect wiring diagram
7-6. Power wiring and communication
wiring configuration
7-7. Communication cable
connections
28
29
30
30
31
31
32
3.
Connecting the indoor
unit refrigerant pipe
1. Product
1-1. Preparation for installation
1-2. Deciding on where to install
the air conditioner
1-3. Space requirements for
the air conditioner
1-4. Accessories
1-5. Installation
2
3
4
9
11
2. Panel
2-1. 1-way cassette type
2-2. 4-way cassette type
2-3. Duct type (Built-in)
13
15
16
5.
Drain pump installation
5-1. Accessories
5-2. Installation
22
22
6. Electronic expansion
valve kit
6-1. Built-in type
6-2. Distributor kit type
23
24
8-1. Examples of using only
Refnet joint
8-2. Examples of using both Refnet
joint and distributor kit
8-3. Limitation when piping is installed
by using only Refnet joint
8-4. Requirement when piping is
installed using simultaneously both
refnet joint and contributor kit
8-5. Pipe selection
8-6. Refnet joint selection
8-7. Installation of piping filter
39
39
40
41
42
44
44
9. Charge/recovery of
refrigerant
9-1. Refrigerant charging
9-2. Additional refrigerant
amount calculation method
9-3. Recovery of refrigerant
45
46
47
4.
Drain hose installation
10. Testing operation
11. Cautions for
refrigerant leaks
3. Functional parts and
safety devices
8.
Considerations for
outdoor unit selection
8-1. Capacity change dependant on
refrigerant piping length
8-2. Operating restrictions
30
32
1.
Selection of outdoor units
(based on cooling load)
2. Specification
4. Capacity table
4-1. Cooling
4-2. Heating
7
13
5. Dimension
5-1. Upward (2-FAN)
5-2. Onward
5-3. Upward (1-FAN)
15
16
17
6.
Refrigerant system diagram
6-1. Cooling only
6-2. Heat pump
18
21
7.
Electric circuit diagram
7-1. Cooling only
7-2. Heat pump
25
28
9. Noise level
10. Options
Installation
Outdoor unit
ΙΙΛΛ
ΛΛ
1.Overview_TM_E_06890 2/27/03 10:12 AM Page 5
To Next Page
Loading...
