General Safety Messagge - Snap-On ECO DUAL GAS Manuel D'instructions

 Avoid breathing A/C refrigerant and lubricant vapor mist.
Contact with refrigerant can cause health risks, blindness, and other physical
damage (frostbite) and possibly death.
Risk of personal injury and equipment damage
 Always use an identifier before recovering refrigerent from a vehicle.
 Recover only the refrigerent the product was certified to be used with.
Recovery of refrigerents other than the one the unit was certified for may cause
injury, equipment damage and possible death. Alternate refrigerants may contain
flammables such as butane or propane and can explode or cause a fire.
GENERAL SAFETY MESSAGES
Warning
Risk of electric shock
 Unplug unit before attempting any maintenance or cleaning.
 Do not operate unit with damaged cord or plug.
Electric shock can cause injury or death.
Warning
Risk of equipment or circuit damage
 Always unplug equipment from electrical outlet when not in use.
 Never use the cord to pull plug from an outlet. Grasp the plug and pull
it to disconnect.
 If an extension cord is necessary, a cord with a current rating equal to
or more than the equipment should be used. Cords rated for less
current may overheat.
 DO NOT adapt your unit for a different refrigerant — system failure will
result. R134a and R1234yf systems have special fittings (per SAE
specifications) to avoid cross contamination.
Improper use of equipment can cause equipment or circuit damage.
Warning
Risk of unexpected vehicle movement
 Block drive wheels with chocks before performing a test with engine
running.
 Unless instructed otherwise, set parking brake, and put gear selector
in neutral or park.
 If the vehicle has an automatic parking brake release, disconnect the
release mechanism for testing and reconnect when finished.
 Do not allow bystanders to stand in front of or behind the vehicle
while testing.
 Do not leave a running engine unattended.
A moving vehicle can cause death or serious injury.
INSTRUCTIONS MANUAL
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