Samsung Electronics DVM Series Technical Manual page 6

Ι Ι Λ Λ
Outdoor unit
1. Selection of outdoor units
(based on cooling load)
2. Specification
3. Functional parts and
safety devices
4. Capacity table
4-1. Cooling
4-2. Heating
5. Dimension
5-1. Upward (2-FAN)
5-2. Onward
5-3. Upward (1-FAN)
6. Refrigerant system diagram
6-1. Cooling only
6-2. Heat pump
7. Electric circuit diagram
7-1. Cooling only
7-2. Heat pump
8. Considerations for
outdoor unit selection
8-1. Capacity change dependant on
refrigerant piping length
8-2. Operating restrictions
9. Noise level
10. Options
Installation
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. Panel
2-1. 1-way cassette type
7
2-2. 4-way cassette type
13
2-3. Duct type (Built-in)
3. Connecting the indoor
unit refrigerant pipe
15
16
17
4. Drain hose installation
5. Drain pump installation
18
5-1. Accessories
21
5-2. Installation
6. Electronic expansion
25
valve kit
28
6-1. Built-in type
6-2. Distributor kit type
7. Wiring
7-1. Overall system configuration
30
7-2. Cable sizing for outdoor unit
32
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
8. Piping and refnet
joint selection
2
8-1. Examples of using only
3
Refnet joint
8-2. Examples of using both Refnet
4
joint and distributor kit
9
8-3. Limitation when piping is installed
11
by using only Refnet joint
8-4. Requirement when piping is
installed using simultaneously both
refnet joint and contributor kit
13
8-5. Pipe selection
15
8-6. Refnet joint selection
16
8-7. Installation of piping filter
9. Charge/recovery of
refrigerant
9-1. Refrigerant charging
9-2. Additional refrigerant
amount calculation method
9-3. Recovery of refrigerant
22
10. Testing operation
22
11. Cautions for
refrigerant leaks
23
24
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