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B6 CELLING & FLOOR STANDING

B6 Under Celing & Floor Standing   

B6 Under Celling & Floor Standing.

MODEL: 
From Sizes 12K Btu - 60K Btu

  • Description
  • Error Codes

B6 Under Ceiling & Floor Standing

Smart Design Display Board
The display board is moisture proof with excellent sealing capabilities.

Anti-condensation
Industry-leading anti-condensation insulation design of the air outlet.

Long Air Supply Distance
Up to 14m, to meet large room requirement.

Easy Drainage
Left and right water outlet designed for the water connection plate, flexible for installation.

Easy Maintenance
Sufficient space to maintain, no need to remove the whole electrical control box.

B6 Under Ceiling & Floor Standing Troubleshooting Codes

Download Troubleshooting PDF

If an issue occurs, the display board or wired controller will show one of the following diagnostic codes[cite: 1]:

SN Error Code
(Display board / Wired controller)
Description
131Fault with the inverter module protection[cite: 1]
235Fault with the over-electric current protection[cite: 1]
336Fault with the over-voltage or low voltage protection[cite: 1]
438Fault with the Compressor Power supply Phase deficiency protection[cite: 1]
53EFault with the compressor start[cite: 1]
63HFault with the Fan motor of outdoor unit[cite: 1]
7A1Fault with the room temperature sensor (Tico) on the indoor unit[cite: 1]
8A2Fault with the temperature sensor (Ticm) on the indoor unit[cite: 1]
9A5Fault with the drainage[cite: 1]
10A6Fault with the Fan motor of indoor unit[cite: 1]
11A9Communication error between the outdoor unit and the indoor unit[cite: 1]
12AACommunication error between the wired controller and main PCB of the indoor unit[cite: 1]
13AJFault with anti-Frozen protection of indoor unit in heating mode[cite: 1]
14C1Fault with the Environmental temperature sensor (Tao) on the outdoor unit[cite: 1]
15C3Fault with the discharge temperature sensor[cite: 1]
16C6Fault with the suction temperature sensor[cite: 1]
17C8Fault with the temperature sensor (Ticm) on the outdoor unit[cite: 1]
18E1Fault of four-way valve[cite: 1]
19E3Protection high temperature discharge[cite: 1]
20E8Fault with anti-high temperature protection of indoor unit in heating mode[cite: 1]
21F6Fault with the low pressure[cite: 1]
22FHProtection lower temperature discharge[cite: 1]
23H1Fault with the High-pressure switch[cite: 1]
24H4Fault with the low-pressure switch[cite: 1]
25J3Communication error between the driver PCB and main PCB of the outdoor unit[cite: 1]
26J6Communication error between the driver PCB and main PCB of the indoor unit[cite: 1]
27J7Fault with the outdoor unit EPROM[cite: 1]