Toshiba RAV-RM2241DTP-E1 Owner's Manual page 5

• After the installation work has been completed, have the installer
explain about the circuit breaker positions. In the event that trouble
has occurred in the air conditioner, set the circuit breaker to the OFF
position, and contact a service person.
• If the unit is installed in a small room, take appropriate measures
to prevent the refrigerant from exceeding the limit concentration
even if it leaks. Consult the dealer from whom you purchased the
air conditioner when you implement the measures. Accumulation
of highly concentrated refrigerant may cause an oxygen deficiency
accident.
• Do not install the air conditioner in a location that may be subject to
a risk of exposure to a combustible gas. If a combustible gas leaks
and becomes concentrated around the unit, a fire may occur.
• Use the company-specified products for the separately purchased
parts. Use of non-specified products may result in fire, electric shock,
water leakage or other trouble. Have the installation performed by
a professional.
• Confirm that earthing is performed correctly.
Operation
• Before opening the electrical control box cover of the indoor unit or
service panel of the outdoor unit, set the circuit breaker to the OFF
position. Failure to set the circuit breaker to the OFF position may
result in electric shocks through contact with the interior parts. Only
a qualified installer(*1) or qualified service person(*1) is allowed to
remove the electrical control box cover of the indoor unit or service
panel of the outdoor unit and do the work required.
• Inside the air conditioner are high-voltage areas and rotating parts.
Due to the danger of electric shocks or of your fingers or physical
objects becoming trapped in the rotating parts, do not remove service
panel of the outdoor unit. When work involving the removal of these
parts is required, contact a qualified installer(*1) or a qualified service
person(*1).
• Do not move or repair any unit by yourself. Since there is high voltage
inside the unit, you may get electric shock when removing the cover
and main unit.
• Use of a stand more than 50 cm high to clean the filter of the indoor
unit or to carry out other such jobs constitutes working at heights.
Due to the danger of falling off the stand and injuring yourself while
working at heights, this kind of work should not be done by unqualified
individuals. When this kind of work must be carried out, do not do
it yourself but ask a qualified installer(*1) or a qualified service
person(*1) to do it for you.
7-EN
• Do not touch the aluminum fin of the outdoor unit. You may injure
yourself if you do so. If the fin must be touched, do not touch it yourself
but contact a qualified installer(*1) or a qualified service person(*1).
• Do not climb onto or place objects on top of the outdoor unit. You may
fall or the objects may fall off of the outdoor unit and result in injury.
• Do not place any combustion appliance in a place where it is directly
exposed to the wind of air conditioner, otherwise it may cause
imperfect combustion.
• When the air conditioner is operated with a combustion appliance
in the same place, ventilate the room sufficiently. Poor ventilation
causes oxygen shortage.
• When the air conditioner is used in a closed room, sufficiently
ventilate the room. Poor ventilation causes oxygen shortage.
• Do not expose your body to cool air directly for a long time and do
not cool yourself excessively. Doing so may result in deteriorated
physical condition and ill health.
• Do not insert your finger or a stick into the air intake or discharge.
Doing so may result injury as the fan is rotating at high speed inside
the unit.
• Consult the shop where you purchased the air conditioner if air
conditioning (cooling and heating) is not performed properly as a
refrigerant leakage may be the cause. Confirm the repair details with
a qualified service person(*1) when the repair includes additional
charging of the refrigerant.
• 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.
Repairs
• If there is any kind of trouble (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(*1). 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(*1) arrives. Continuing to
use the air conditioner in the trouble status may cause mechanical
problems to escalate or result in electric shocks or other trouble.
• If the fan guard is damaged, do not approach the outdoor unit but
set the circuit breaker to the OFF position, and contact a qualified
service person(*1) to have the repairs done. Do not set the circuit
breaker to the ON position until the repairs are completed.
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8-EN