Mitsubishi TEJ100A, Operation Manual

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7 Inspection
Precautions for inspection
Always carry out the following inspections before the operation to prevent
any damages of the refrigeration unit before happening.
WARNING
Do not perform the inspection in the place where the
combustible gas leakage may happen.
Otherwise, if the gas might leak out, it stays around the •
refrigeration unit and may catch a fire.
Be sure to perform daily and periodic inspections.
Otherwise, it may cause troubles of the refrigeration unit or •
accidents.
The area must be well ventilated when performing the
inspection indoors.
Otherwise, it may cause oxygen deficiency due to the exhaust •
gas.
CAUTION CAUTION
Use 3-phase AC200V 50/60Hz or AC220V 60Hz for
power supply.
• It may cause damage of the refrigeration unit or a fire if any
other power supply is used.
Sufficient care must be taken for foothold when
evaporator inspection working at a higher place on a
stepladder.
• If you step off, you may fall down and get injured.
When leakage of the refrigerant is detected, contact
your nearest dealer immediately.
• Otherwise, it may cause blindness or frostbite.