Service Manual
9
Safety Precautions
Do not open the inlet grill of the product
during operation. (Do not touch the elec-
trostatic filter, if the unit is so equipped.)
• There is risk of physical injury,
electric shock, or product failure.
When the product is soaked
(flooded or submerged), contact
an Authorized Service Center.
• There is risk of fire or electric
shock.
Be cautious that water could
not enter the product.
• There is risk of fire, electric shock,
or product damage.
Ventilate the product from time to time when
operating it together with a stove, etc.
• There is risk of fire or electric shock.
Turn the main power off when cleaning or
maintaining the product.
• There is risk of electric shock.
When the product is not be used for a long time, dis-
connect the power supply plug or turn off the breaker.
• There is risk of product damage or failure, or unintend-
ed operation.
Take care to ensure that nobody could step on
or fall onto the outdoor unit.
• This could result in personal injury and product dam-
age.
Always check for gas (refrigerant) leak-
age after installation or repair of product.
• Low refrigerant levels may cause
failure of product.
Install the drain hose to ensure that
water is drained away properly.
• A bad connection may cause water
leakage.
Keep level even when
installing the product.
• To avoid vibration or water leak-
age.
CAUTION
■
Installation
90
°
Summary of Contents for A2UW146FA0
Page 143: ...Service Manual 143 Schematic Diagram 2 Art Cool Type ...
Page 144: ...144 Multi type Air Conditioner Schematic Diagram 3 Art Cool Deluxe Type A C MOTOR ...
Page 145: ...Service Manual 145 Schematic Diagram 3 Art Cool Deluxe Type BLDC MOTOR ...
Page 147: ...Service Manual 147 Schematic Diagram SLIM DUCT B1 B2 ...
Page 157: ...Service Manual 157 Schematic Diagram 15 SLIM DUCT B1 B2 ...
Page 161: ...Service Manual 161 Schematic Diagram 2 Art Cool Type TOP VIEW BOTTOM VIEW ...
Page 163: ...Service Manual 163 Schematic Diagram TOP VIEW BOTTOM VIEW 3 Art Cool Deluxe Type BLDC MOTOR ...
Page 165: ...Service Manual 165 Schematic Diagram Low static BT BT1 chassis ...
Page 166: ...166 Multi type Air Conditioner Schematic Diagram TOP VIEW BOTTOM VIEW Low static B1 B2 ...
Page 167: ...Service Manual 167 Schematic Diagram 5 Casset Type 1 way TC Chasis ...
Page 168: ...168 Multi type Air Conditioner Schematic Diagram 1 way TC1 Chasis TOP VIEW BOTTOM VIEW ...
Page 171: ...Service Manual 171 Schematic Diagram VB chassis ...
Page 172: ...172 Multi type Air Conditioner Schematic Diagram VB chassis TOP VIEW BOTOM VIEW ...
Page 175: ...Service Manual 175 Schematic Diagram 3 Outdoor Unit 1 Component side ...
Page 176: ...176 Multi type Air Conditioner Schematic Diagram 2 Solder side ...
Page 177: ...Service Manual 177 Schematic Diagram 3 Central control PCB 2 Bottom View 1 Top View ...
Page 268: ...P No 3828A20097W April 2006 Printed in Korea ...