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3. Setting the indoor unit addresses manually
1. Review all the following elements in the installation:
• Installation site strength
• Piping connection tightness to detect any gas leakage
• Connection wiring
• Heat-resistant insulation of the piping
• Earthing wire connection
2. Manually set the indoor unit options by referring to page 30~35.
3. Press the K3 button once or reset the outdoor unit.
• The Display 1/2 indications are the same as in the automatic address setting mode.
NOTE
Setting of Key and Display of the outdoor unit
Push
1
2
3
4
5
- PCB MAIN - OUT
(AJ020TXJ2CH, AJ024TXJ3CH)
Samsung Electronics
Key
Pipe Checking Operation
Cool Mode Try run
Heat Mode Try run
Finish Key Operation
K1
- PCB MAIN – OUT
(AJ020TXS3CH, AJ***TX*4CH, AJ***TX*5CH)
Troubleshooting
K3
Reset
4-7
- Quick Links:
- Indoor Unit
- Troubleshooting
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Troubleshooting
