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Owner’s Manual
EN-5
EN-6
CAUTION
To disconnect the appliance from the mains supply
• This appliance must be connected to the mains by means of a switch with a contact separation of at least
3 mm
.
The installation fuse (all types can be used) must be used for the power supply line of this air conditioner.
Cautions about installation (Be sure to confirm the following cautions.)
• Certainly lay the drain hose for perfect draining. Bad drainage may cause flooding in the house and getting furniture wet.
• Make sure to connect the air conditioner to an exclusive power supply of the rated voltage, otherwise the unit may break
down or cause a fire.
• Confirm that the outdoor unit are fixed on the base. Otherwise, falling down of the units or other accidents may occur.
Cautions about operation
• Do not use this air conditioner for special purpose such as preserving food, precision instruments, art objects, breeding
animals, car, vessel, etc.
• Do not touch any switches with wet finger, otherwise you may get an electric shock.
• If the air conditioner will not be used for a considerably long time, turn off the main switch or the circuit breaker, for safety.
• To make the air conditioner operate in its original performance, operate it within the range of the operating temperature
specified in the instructions. Otherwise it may cause a malfunction, or water leak from the unit.
• Prevent any liquid from falling into the remote controller. Do not spill juice, water or any kind of liquid.
• Do not wash the air conditioner. Doing so may result in electric shock.
• Check whether the installation base and other equipment have become deteriorated after being used for a long time.
Leaving them such condition may result in the unit’s falling down and causing injury.
• Do not leave flammable sprays or other flammable materials near the air conditioner, and do not spray flammable aerosol
directly to the air conditioner. They may catch fire.
• Be sure to stop running the air conditioner and turn off the breaker before cleaning.
Otherwise, injury may result as the fan is rotating at high speed inside the unit.
• Ask for cleaning of the air conditioner to be performed by the dealer.
Cleaning the air conditioner in an improper manner may cause damage to plastic parts, insulation failure of electric parts,
etc. and result in a malfunction. In the worst case, it may result in water leakage, electric shock, smoke emission and fire.
• Do not put a water container such as a vase on the unit.
Water intrusion into the unit may occur and it may cause deterioration of electric insulation and result in electric shock.
Connectable indoor units
Model type
Model Name
4-way cassette type
MMU-AP****H*
MMU-AP****HY*
Compact 4-way cassette type
MMU-AP****MH*
2-way cassette type
MMU-AP****WH*
1-way cassette type
MMU-AP****YH*
MMU-AP****SH*
Concealed duct, standard type
MMD-AP****BH*
MMD-AP****BHY*
Concealed duct, high static pressure type
MMD-AP****H*
MMD-AP****HP*
Slim duct type
MMD-AP****S(P)H*
Compact slim duct type
MMD-AP****M(P)H*
MMD-AP****M(P)HY*
Ceiling type
MMC-AP****H*
MMC-AP****HP*
Floor standing cabinet type
MML-AP****H*
Floor standing concealed type
MML-AP****BH*
Floor standing type
MMF-AP****H*
High-wall type
MMK-AP****H*
* For details on these models, read the owner’s manuals
that come with the indoor units.
Console type
MML-AP****NH*
* For details on these models, read the owner’s manuals
that come with the indoor units.
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