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7 Inspection
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CAUTION
Use 3-phase AC400V 50Hz for power supply.
• It may cause damage of the refrigeration unit or a fire if any other
power supply was used.
Watch your step when climbing up on the trailer for
opening and closing the cover or inspection.
• 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.
CAUTION
Stop the operation and wait until sub-engine and
others are cooled down before performing the
inspection.
• Since sub-engine, exhaust pipe and high pressure pipe and so
on become very hot, it may cause burns if you touch them.
Set the "Main switch" to "OFF" to stop the refrigeration
unit and remove the battery terminal and plug for
power code during the inspection and cleaning.
• Otherwise, it may cause injury or an electric shock due to
unexpected start.
