
1. Instructions
1.1 Safety cautions
1) WARNING :Read all safety warnings, instructions, illustrations and
specifications provided with this electric appliance. Failure to follow all
instructions listed below may result in electric shock, fire and/or serious
injury. Save all warnings and instructions for future reference.
2) ALLOW ONLY QUALIFIED PERSONNEL TO OPERATE THE
MACHINE. Before operation, read and follow the instructions and
warnings in this manual. The operator must have knowledges about air
conditioning and refrigeration systems, refrigerants, and the dangers of
pressurized components. If the operator cannot read this manual,
operating instructions and safety precautions must be read and discussed
in the operator’s native language.
3) USE THE MACHINE AS OUTLINED IN THIS MANUAL. Using the
machine in a manner for which it was not designed will compromise the
machine and nullify the protections provided.
4) AVOID BREATHING IN A/C REFRIGERANT OR LUBRICANT
VAPOR OR MIST. Exposure can irritate eyes, nose, and throat. To
remove refrigerant from the A/C system, use only equipment certified for
the type of refrigerant being removed. Use the unit in locations with
mechanical ventilation that provides at least four times ventilation per hour.
If accidental system discharge occurs, ventilate the work area before
resuming service.
5) TO REDUCE THE RISK OF FIRE, do not use the machine in the
vicinity of spilled or open containers of gasoline or other flammable
substances. Do not use an extension cord. Do not use the machine in the
vicinity of flames and hot surfaces. Refrigerant can decompose at high
temperatures and free toxic substances to the environment that can be
noxious to the user. Do not use the machine in environments containing
explosive gases or vapors. Do not use this machine in ATEX classified
zones or areas. Protect the machine from conditions that can cause
electrical failure or other hazards relating to ambient interaction.
NEVER remove ground prong from plug end. DISCONNECT POWER
before servicing or removing any panels and covers. Plug into a grounded
three-prong GFCI protected receptacle only.
NEVER modify this equipment in any way or warranty will be voided.