Midea MFYA400-24HRFN8-QRD0W User Manual page 60

TAKE NOTE OF FUSE SPECIFICATIONS
The air conditioner's circuit board (PCB) is designed with a fuse to provide overcurr-
ent protection. The specifications of the fuse are printed on the circuit board ,such as:
T3.15AL/250VAC, T5AL/250VAC, T3.15A/250VAC, T5A/250VAC, T20A/250VAC,
T30A/250VAC,etc.
NOTE: For the units with R32 refrigerant , only the blast-proof ceramic fuse can be
used.
WARNINGS FOR PRODUCT INSTALLATION
Installation must be performed by an authorized dealer or specialist. Defective
●
installation can cause water leakage, electrical shock, or fire.
Installation must be performed according to the installation instructions.
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(In North America, installation must be performed in accordance with the
requirement of NEC and CEC by authorized personnel only).
Improper installation can cause water leakage, electrical shock, or fire.
Contact an authorized service technician for repair or maintenance of this unit.
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This appliance shall be installed in accordance with national wiring regulations.
Only use the included accessories, parts, and specified parts for installation.
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Using non-standard parts can cause water leakage, electrical shock, fire, and
can cause the unit to fail.
Install the unit in a firm location that can support the unit's weight. If the chosen
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location cannot support the unit's weight, or the installation is not done properly,
the unit may drop and cause serious injury and damage.
Install drainage piping according to the instructions in this manual. Improper
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drainage may cause water damage to your home and property.
For units that have an auxiliary electric heater, do not install the unit within 1
●
meter (3 feet) of any combustible materials.
Do not install the unit in a location that may be exposed to combustible gas
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leaks. If combustible gas accumulates around the unit, it may cause fire.
Do not turn on the power until all work has been completed.
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When moving or relocating the air conditioner, consult experienced service
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technicians for disconnection and reinstallation of the unit.
How to install the appliance to its support, please read the information for
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details in "indoor unit installation" and "outdoor unit installation" sections .
CAUTION
Turn o the air conditioner and disconnect the power if you are not going to use
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it for a long time.
Turn o and unplug the unit during storms.
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Make sure that water condensation can drain unhindered from the unit.
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Do not operate the air conditioner with wet hands. This may cause electric shock.
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Do not use device for any other purpose than its intended use.
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Do not climb onto or place objects on top of the outdoor unit.
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Do not allow the air conditioner to operate for long periods of time with doors or
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windows open, or if the humidity is very high.
CLEANING AND MAINTENANCE WARNINGS
Turn o the device and disconnect the power before cleaning. Failure to do so
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can cause electrical shock.
Do not clean the air conditioner with excessive amounts of water.
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Do not clean the air conditioner with combustible cleaning agents. Combustible
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cleaning agents can cause fire or deformation.
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