TB 9-2320-302-13&P-3
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Receiver/dryer unit will fall when clamps are loosened. Support receiver/dryer while loosening clamps. Fail-
ure to comply may cause injury to personnel.
•
Contact with refrigerant can cause frostbite. Keep hands and face away to prevent personal injury.
•
Protective face shield must always be worn when refrigerant lines are opened, even if the gauges indi-
cate the system is empty.
•
Always use caution if a fitting is removed. Slowly loosen the fitting. If the system is still under any
pressure, release it slowly in a well-ventilated area.
•
DO NOT smoke when servicing A/C or wherever refrigerant gas may be present.
•
Failure to follow these warnings may result in injury or death to personnel.
WARNING
RECEIVER/DRYER
WARNING
REFRIGERANT