Toshiba RUAGP Series Original Owner's Manual page 10

• To make the unit operate in its original performance, operate it within the range of the
operating temperature specified in the instructions. Otherwise it may cause a malfunction.
• Do not wash the unit. 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 unit, and do not spray
flammable aerosol directly to the unit. They may catch 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.
• Ask for cleaning of the unit to be performed by the dealer. Cleaning the unit 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 wash units with pressure washers. Electric leaks may cause electric shocks or fires.
• Do not short-circuit the protective devices to operate the unit forcibly and do not change the
settings on the protective devices. Doing so may cause a fire or explosion.
• Do not start and stop the unit by turning the circuit breaker ON and OFF. Doing so may
cause a fire and electric shocks.
• Do not fill the fusible plug on the refrigerant pipe with solder, etc. Doing so may cause an
explosion.
• Do not install the unit in a location in which the exhaust air blows directly on plants and
animals. Doing so may adversely affect the plants and animals.
• Do not place objects on the unit. Falling of the objects may cause an injury.
• Do not use any other heat medium except water including water with antifreeze solution.
Doing so may cause a fire or explosion.
• Use water that meets the water quality standards. Lower water quality may cause capacity
shortage and water leakage.
• Do not drink the water. Doing so may adversely affect your health.
Repairs
• Releasing fluorocarbons into the atmosphere is prohibited. The fluorocarbons in the unit
must be recovered when doing repair or removal.
• Dispose of special brine such as antifreeze solution according to legal regulations. Do not
connect any special brine drain pipes to water drain pipes.
• Use only fuses with the correct capacity. Use of wires may cause a fire.
• Do not touch the hot parts of the compressors and refrigerant pipes. You may burn yourself if
you touch the hot parts.
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