Page 8 of 91
© Retrotec 2017
Important equipment-related safeguards
Read and save these instructions
When using electrical appliances, basic safety precautions should always be followed. If Retrotec equipment is
used in a manner that does not follow the information provided in this manual, safety to the operator and
equipment performance may be impaired.
The risk of fire, electric shock, and injury to persons may result during cleaning of the gauge. To avoid these risks,
unplug or disconnect the gauge from the electrical power supply and turn the gauge off before cleaning. Clean
only by wiping with a soft dry cloth. There are no user serviceable parts on the gauge.
To protect against the risk of fire, electric shock, and injury to persons during gauge operation:
Do not operate any gauge with a damaged electrical cord. Discard gauge or return to an authorized service
facility for examination and/or repair.
Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or similar coverings. Do not route
cord under furniture or appliances. Arrange cord away from traffic and where it will not be tripped over.
Do not place this equipment or power cord in water or other liquid.
Use only the included power plug to charge and/or operate the gauge.
Turn the unit off and unplug the charger (if in use) from electrical outlet before moving.
For use under indoor conditions only, where there is no exposure to water or dusty substances or explosive
materials or flammable materials.
Do not use equipment for other than its intended use.
Equipment is intended for diagnostic testing andmust be operated by a qualified operator.
Failure to follow these instructions carefully may result in bodily injury, damage to property and/or equipment
failure. Failing to operate equipment as intended may void warranty and compliance with CE mark and other
listings.