Safety Instructions - Ametek 420VA Manual

2.0 SAFETY INSTRUCTIONS

IMPORTANT - SAVE THESE INSTRUCTIONS
THIS MANUAL CONTAINS IMPORTANT SAFETY INSTRUCTIONS.
KEEP THIS MANUAL HANDY FOR REFERENCE.
A battery can present a risk of electrical shock. Short-circuit currents
can be extremely high and can create severe burns as well as the risk of
fire or explosion from vented gases. Always observe proper precautions.
When replacing batteries, use the same quantity, rating and type of
batteries used by AMETEK-Powervar. The batteries used in this UPM
are sealed lead-acid and are maintenance free. Proper disposal of
batteries is required. Refer to your local codes for disposal of batteries.
UPM Rating
420 VA
600 VA
800 VA
1100 VA
1440 VA
• This UPM contains voltages which are potentially hazardous. All
repairs should be performed by qualified service personnel.
• To reduce the risk of fire, connect only to a circuit provided with
20 amperes maximum branch circuit over-current protection in
accordance with the National Electric Code, ANSI/NFPA 70.
• The UPM has its own internal energy source (battery). The output
receptacles of the UPM may be live even when the UPM is not
connected to an AC Supply.
6
CAUTION
Quantity and Battery Rating
2 X 21W @ 12 VOLT
2 X 34W @ 12 VOLT
2 X 34W @ 12 VOLT
4 X 34W @ 12 VOLT
4 X 34W @ 12 VOLT
CAUTION
A01-00055 Rev G