• 7 •
Risk of explosion
Ensure that you are only recovering from the
fitting on the AC system.
Some car manufacturers on the fuel intake
manifold install a connector identical to the
A/C low pressure fitting.
Explosion can cause injury or death.
Risk of personal injury
Do not operate equipment with damaged
cord or hoses.
Do not operate the unit if it has been
damaged until it has been examined by a
qualified service personnel.
Damaged parts can cause injury or death.
HOSES CONNECTION
Hoses may contain refrigerant under pressure. Before
disconnecting the quick coupler verify the corresponding
pressure in the service hoses (gauge).
SAFETY DEVICES
The machine is equipped with the following safety devices:
SAFETY PRESSURE SWITCH
: Stops the compressor in case of
excessive pressure.
SAFETY VALVE
: Opens when the pressure inside the system
reaches a level of pressure above the estimated limits.
MAIN SWITCH
: Connects and disconnects machine AC electrical
power. Disconnect main power cord from electrical power
sourcebefore servicing.
ANY KIND OF TAMPERING OF THE SAFETY DEVICES
MENTIONED ABOVE IS NOT ALLOWED.
REFRIGERANT AND LUBRICANT -
PERSONAL PROTECTIVE EQUIPMENT
AND PRECAUTIONS
Risk of personal injury
Handle refrigerants and pressure vessles
with caution.
Wear safety glasses, gloves, and suitable
clothing.
Avoid contact with the skin.
Contact with refrigerant can cause health risks,
blindness, and other physical damage (frostbite).
Risk of equipment damage and personal injury
Should be operated by certified personnel.
Do not remove the seals of the safety valves
and control systems.
Do not use external tanks or other storage
containers that are not approved.
Do not block air vents and ventilation
equipment.
Improper use of equipment can cause equipment
damage and personal injury.
PRECAUTIONS FOR HANDLING AND USE
OF R1234yf FLUIDS
Risk of personal injury.
Risk for handling pressurized R1234yf
containers
Avoid inhaling highly concentrated vapors.
Avoid use of R1234yf near open flames and incandescent
elements.
Wear protective garments such as to ensure that no jets
of liquid or gas can come into contact with the skin.
Wear goggles to avoid contact with the eyes.
Avoid dispersing the R1234yf refrigerant fluid utilized in
the
machine into the atmosphere.
Mishandling of pressurized R1234yf containers can cause loss of
Consciousness, injury or death.
Warning
Warning
Warning
Danger
Summary of Contents for POLARTEK YF EEAC333
Page 2: ... 2 ...
Page 4: ... 4 REPLACING THE PRINTER PAPER 44 INFO 44 WARRANTY 45 NOTES 46 ...
Page 46: ... 46 NOTES ...
Page 47: ... 47 ...