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Service manual
2
1.Precaution
1.1 Safety Precaution
To prevent injury to the user or other people and property damage, the following instructions must be followed.
Incorrect operation due to ignoring instruction will cause harm or damage.
Before service unit, be sure to read this service manual at first.
1.2 Warning
Ø
Installation
l
Do not use a defective or underrated circuit
breaker. Use this appliance on a dedicated circuit.
l
There is risk of fire or electric shock.
l
For electrical work, contact the dealer, seller, a
qualified electrician, or an Authorized service
center.
l
Do not disassemble or repair the product, there is
risk of fire or electric shock.
l
Always ground the product.
l
There is risk of fire or electric shock.
l
Install the panel and the cover of control box
securely.
l
There is risk of fire of electric shock.
l
Always install a dedicated circuit and breaker.
l
Improper wiring or installation may cause fore or
electric shock.
l
Use the correctly rated breaker of fuse.
l
There is risk of fire or electric shock.
l
Do not modify or extend the power cable.
l
There is risk of fire or electric shock.
l
Do not install, remove, or reinstall the unit by
yourself (customer).
l
There is risk of fire, electric shock, explosion, or
injury.
l
Be caution when unpacking and installing the
product.
l
Sharp edges could cause injury, be especially
careful of the case edges and the fins on the
condenser and evaporator.
l
For installation, always contact the dealer or an
Authorized service center.
l
There is risk of fire, electric shock, explosion, or
injury.
l
Do not install the product on a defective installation
stand.
l
It may cause injury, accident, or damage to the
product.
l
Be sure the installation area does not deteriorate
with age.
l
If the base collapses, the air conditioner could fall
with it, causing property damage, product failure,
and personal injury.
l
Do not let the air conditioner run for a long time
when the humidity is very high and a door or a
windows is left open.
l
Moisture may condense and wet or damage
furniture.
l
Take care to ensure that power cable could not be
pulled out or damaged during operation.
l
There is risk of fire or electric shock.
l
Do not place anything on the power cable.
l
There is risk of fire or electric shock.
l
Do not plug or unplug the power supply plug during
operation.
l
There is risk of fire or electric shock.
l
Do not touch (operation) the product with wet
hands.
l
There is risk of fire or electric shock.
l
Do not place a heater or other appliance near the
power cable.
l
There is risk of fire and electric shock.
l
Do not allow water to run into electric parts.
l
It may cause fire, failure of the product, or electric
shock.
l
Do not store or use flammable gas or combustible
near the product.
l
There is risk of fire or failure of product.
l
Do not use the product in a tightly closed space for
a long time.
l
Oxygen deficiency could occur.
l
When flammable gas leaks, turn off the gas and
open a window for ventilation before turn the
product on.
l
Do not use the telephone or turn switches on or off.
Summary of Contents for 38 KCL012733
Page 1: ...Cover Service Manual AIR CONDITIONER Hi Wall Type 42 38 KCL018R33 42 38QCL018R33...
Page 10: ...Service manual 7 4 Refrigerant cycle diagram Cooling only Heat pump mode...
Page 12: ...Service manual 9 6 Wiring diagram Indoor 42KCL018R33 42QCL018R33...
Page 13: ...Service manual 10 Outdoor 38KCL018R33 38QCL018R33...
Page 41: ...Service manual 6 4 Refrigerant cycle diagram Cooling only Heat pump mode...
Page 43: ...Service manual 8 6 Wiring diagram Indoor 42KCL024R33 42QCL024R33...
Page 44: ...Service manual 9 42KCL030R33 42QCL030R33...
Page 45: ...Service manual 10 Outdoor 38KCL024R33 38KCL030R33...