All repairs must be done by an authorized technician.
6) DO NOT PRESSURE TEST OR LEAK TEST EQUIPMENT AND/OR
VEHICLE AIR CONDITIONING SYSTEMS WITH COMPRESSED AIR.
Mixtures of air and R1234yf refrigerant can be combustible at elevated
pressures. These mixtures are potentially dangerous and can result in fire
or explosion causing personal injury and/or property damage.
7) NEVER START THE MACHINE IF IT WILL NOT BE USED
IMMEDIATELY. Disconnect the electrical supply before a long period of
inactivity or before internal maintenance is performed.
DO NOT MODIFY THE PRESSURE RELIEF VALVE OR CHANGE THE
CONTROL SYSTEM SETTINGS. Using the machine in a manner for
which it was not designed will compromise the machine and nullify the
protections provided.
8) HOSES CAN CONTAIN LIQUID REFRIGERANT UNDER PRESSURE.
Contact with refrigerant can cause personal injury, including blindness and
frozen skin. Wear protective equipment, including goggles and gloves.
Disconnect hoses using extreme caution. Ensure the phase is complete
before disconnecting the machine to prevent the release of refrigeration to
the atmosphere.
9) PRESSURIZED TANK CONTAINS LIQUID REFRIGERANT. Do not
overfill the internal storage vessel (ISV). Overfilling can cause explosion
resulting in personal injury or death. Do not recover refrigerants into
nonrefillable containers; use only type-approved refillable containers that
have pressure relief valves.
10) Please note that after FLUSHING HOSES, there may still be
2%-5% refrigerant remaining in the plumbing, which may cause the
mixing of different refrigerants.
11) This appliance can be used by children aged from 8 years and above
and persons with reduced physical, sensory or mental capabilities or lack
of experience and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe way and understand
the hazards involved. Children shall not play with the appliance. Cleaning
and user maintenance shall not be made by children without supervision.
12)Type X attachment: If the supply cord is damaged, it must be replaced
by a special cord or assembly available from the manufacturer or its
service agent.