Welding System User Manual
Page 5SKU 95951 For technical questions, please call 1-800-444-3353.
SERVICE
Tool service must be performed only by qualied repair personnel. 1. Service or
maintenance performed by unqualied personnel could result in a risk of injury.
When servicing a machine, use only identical replacement parts. Follow 2.
instructions in the “Inspection, Maintenance, And Cleaning” section of this
manual. Use of unauthorized parts or failure to follow maintenance instructions
may create a risk of electric shock or injury.
SPECIFIC SAFETY RULES
Maintain labels and nameplates on the machine. 1. These carry important informa-
tion. If unreadable or missing, contact Harbor Freight Tools for a replacement.
Maintain a safe working environment. 2. Make sure there is adequate surround-
ing workspace. Do not use this product in a damp or wet location. Be sure there is
adequate ventilation. Do not operate machine or vehicle in enclosed space.
When using a handheld powered machine, always maintain a rm grip on the 3.
machine with both hands to resist starting torque.
Avoid unintentional starting. 4. Make sure you are prepared to begin work before
turning on the machine.
Always keep the extension cord away from moving parts on the machine or 5.
the vehicle.
People with pacemakers should consult their physician(s) before using this 6.
product. Electromagnetic elds in close proximity to a heart pacemaker could cause
interference to or failure of the pacemaker. In addition, people with pacemakers
should adhere to the following:
• Avoid operating powered machines alone.
• Don’t use a powered machine with the power switch locked on.
• If powered via a power cord be certain that the machine is properly grounded. A
ground fault interrupt (GFCI) system is also a good precaution. This inexpensive de-
vice is a good safety measure because it prevents a sustained electrical shock.
• Properly maintain and inspect all machines before use to avoid electrical
shock.
Only use R134A refrigerant with this machine. 7. Do not use other refrigerants.
Please see refrigerant discussion on page 12 of this manual for more information.
Before servicing, check vehicle owner’s manual to conrm that A/C system will
operate on R134A refrigerant.
Before starting service, check to see that the recovery tank has space for ad-8.
ditional coolant, there is replacement refrigerant in the coolant tank, and there
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