Toshiba MMY-SUG1001MT8P-E Owner's Manual page 6

• When there is the risk of R32 refrigerant leak, do not use a
combustion appliance near the air conditioner. Check codes "J30"
appear on the remote controller LCD when a refrigerant leak
is detected. Then, depending on the installation conditions, the
indoor unit fan will automatically operate even if the air conditioner
is not operating, and it will not turn off even if you pushed the
ON/OFF button the circuit breaker, and contact the dealer where
you purchased the product.
Repairs
• When you have noticed that some kind of error (such as when an
error display has appeared, there is a smell of burning, abnormal
sounds are heard, the air conditioner fails to cool or heat or water
is leaking) has occurred in the air conditioner, do not touch the
air conditioner yourself but set the circuit breaker to the OFF
position, and contact a qualified service person. Take steps to
ensure that the power will not be turned on (by marking "out of
service" near the circuit breaker, for instance) until qualified
service person arrives. Continuing to use the air conditioner in the
error status may cause mechanical problems to escalate or result
in electric shocks, etc.
• Do not turn off the power immediately when the alarm buzzer on
the leak detector rings. The safety measures may not work properly.
Contact your service representative.
• If you have discovered that the fan grille is damaged, do not
approach the outdoor unit but set the circuit breaker to the OFF
position, and contact a qualified service person to have the repairs
done. Do not set the circuit breaker to the ON position until the
repairs are completed.
• If you have discovered that there is a danger of the indoor unit's
falling, do not approach the indoor unit but set the circuit breaker
to the OFF position, and contact a qualified installer or a qualified
service person to refit the unit. Do not set the circuit breaker to the
ON position until the unit has been refitted.
9-EN
– 5 –
• If you have discovered that there is a danger of the outdoor unit's
toppling over, do not approach the outdoor unit but set the circuit
breaker to the OFF position, and contact a qualified installer or
a qualified service person to have the improvements or refitting
done. Do not set the circuit breaker to the ON position until the
improvements or refitting is completed.
• Do not customize the unit. Doing so may result in fire, electric
shock, etc.
Relocation
• When the air conditioner is to be relocated, do not relocate it
yourself but contact a qualified installer or a qualified service
person. Failure to relocate the air conditioner properly may result
in electric shocks and/or a fire.
(*1) Refer to the "Defi nition of Qualifi ed Installer or Qualifi ed
Service Person."
CAUTION
To disconnect the appliance from the main supply
• This appliance must be connected to the mains by means of a
switch with a contact separation of at least 3 mm.
Installation
• 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.
• Do not install the air conditioner in place where steam is generated,
or in place near the humidifier etc. Dew may form in the parts built
in the unit, causing trouble of the unit.
10-EN