Chigo 38B, Service Manual

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7
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Do not drink the water drained from the product.
It is not sanitary could cause serious health issues.
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Use a firm stool or ladder when cleaning or maintaining the product.
Be careful and avoid personal injury.
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Replace the all batteries in the remote control with new ones of the same type. Do not mix old and mew batteries or different types of
batteries.
There is risk of fire or explosion.
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Do not recharge or disassemble the batteries. Do not dispose of batteries in a fire.
They may burn of explode.
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If the liquid from the batteries gets onto your skin or clothes, wash it well with clean water. Do not use the remote of the batteries
have leaked.
The chemical in batteries could cause burns or other health hazards.
3.3
Installation details
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Wrench torque sheet for installation
Outside diameter Torque
mm inch Kg.m
φ 6.35 1/4 1.8
φ 9.52 3/8 4.2
φ 12.7 1/2 5.5
φ 15.88 5/8 6.6
φ 19.05 3/4 6.6
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Connecting the cables
The power cord of connect should be selected according to the following specifications sheet.
Grade
Unit 7K 9K 12K 18K 24K 28K
mm2 1.0 1.0 1.5 2.5 2.5 2.5
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Pipe length and the elevation
Standard length
Max. Max. Additional
Capacity Pipe size
(m) Elevation Elevation refrigerant
Btu/h GAS LIQUID B (m) A (m) (g/m)
9K-12K 3/8’’ ( φ 9.52) 1/4’’ ( φ 6.35) 3.5 5 10 30
18K-22K 1/2’’ ( φ 12.7) 1/4’’ ( φ 6.35) 4 10 15 30
24K-28K 5/8’’ ( φ 15.88) 3/8’’ ( φ 9.52) 5 15 20 65