Read Panasonic CS-E7RKDW / CS-E9RKDW / CS-E12RKDW / CS-E15RKDW / CS-E18RKDW / CS-E24RKDW / CS-E28RKDS / CU-E7RKD / CU-E9RKD / CU-E12RKD / CU-E15RKD / CU-E18RKD / CU-E24RKD / CU-E28RKD Service Manual online
CS-E9RKDW
CS-E15RKDW
CS-E18RKDW
CS-E24RKDW
CU-E9RKD
CU-E15RKD
CU-E18RKD
CU-E24RKD
CU-E28RKD
Order No. PAPAMY1303101CE, Model No. U-3E18JBE, U-4E23JBE, Order No. PHAAM1004141C2 and Model No. CU-4E27PBD,
CU-5E34PBD, Order No. PAPAMY1304104CE.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service
or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.
area of Dry Mode) ....................................... 86
Operation .................................................... 91
(For Multi Split Connection) ............................ 99
Operation ................................................. 103
Operation ................................................. 104
Operation ................................................. 107
Operation ................................................. 108
CS-E12RKDW CS-E15RKDW ............... 142
CS-E28RKDS .......................................... 146
Procedure ................................................ 150
Characteristic ........................................... 157
Characteristic ........................................... 164
List .................................................................. 174
will cause harm or damage, and the seriousness is classified by the following indications.
future reference.
climb up to outdoor unit and cross over the handrail causing an accident.
other electrical appliances. Poor contact, poor insulation or over current will cause electrical shock or fire.
refrigeration cycle (piping). Mixing of air etc. will cause abnormal high pressure in refrigeration cycle and result in explosion, injury etc.
may cause abnormally high pressure in the refrigerant cycle (piping), and possibly result in explosion and injury.
• Thickness or copper pipes used with R410A must be more than 0.8 mm. Never use copper pipes thinner than 0.8 mm.
• It is desirable that the amount of residual oil less than 40 mg/10 m.
or fire.
shock.
done, the set will drop and cause injury.
outlet must be used. If electrical circuit capacity is not enough or defect found in electrical work, it will cause electrical shock or fire.
instruction CONNECT THE CABLE TO THE INDOOR UNIT and connect tightly for indoor/outdoor connection. Clamp the cable so that no
external force will have impact on the terminal. If connection or fixing is not perfect, it will cause heat up or fire at the connection.
fire or electrical shock.
Otherwise, it may cause electrical shock and fire in case of equipment breakdown or insulation breakdown.
piping and valves at opened position will cause suck-in of air, abnormal high pressure in refrigeration cycle and result in explosion, injury etc.
compressor is operating and valves are opened will cause suck-in of air, abnormal high pressure in refrigeration cycle and result in
explosion, injury etc.
unit, it may cause fire.
liquid refrigerant, it may cause frostbite.
furniture.
Use power supply cord 3 x 1.5 mm
Connect the power supply cord of the air conditioner to the mains using one of the following method.
Power supply point should be in easily accessible place for power disconnection in case of emergency.
In some countries, permanent connection of this air conditioner to the power supply is prohibited.
1) Power supply connection to the receptacle using power plug.
Use an approved 15/16A (3/4~1.75HP), 16A (2.0HP), 20A (2.5HP) or 25A (3.0HP) power plug with earth pin for the connection to the
socket.
2) Power supply connection to a circuit breaker for the permanent connection.
Use an approved 16A (3/4~2.0HP), 20A (2.5HP) or 25A (3.0HP) circuit breaker for the permanent connection. It must be a double pole
switch with a minimum 3.0 mm contact gap.
It may need two people to carry out the installation work.