Maintenance - Metek Powervar GTS Serie Manuel De L'utilisateur

Start Manager
When AC power is not available, such as in a new installation where
wiring may be incomplete, you can still start the UPM to test its operation
and the operation of your system using Start Manager. With the UPM off,
follow these simple steps:
1. Disconnect the input AC power cable from the AC mains.
2. Ensure that the batteries are connected behind the front panel.
3. Press and hold the On/Off switch on the front panel until the
UPM beeps.
4. The UPM is now running on battery. When you have finished, press
the On/Off switch again. Plug the input AC power cable into the rear
panel of the UPM.

5.0 MAINTENANCE

Storage
The UPM may be stored for extended periods in an environment that
does not subject the UPM to extremes of temperature or humidity.
When storing for extended periods, the battery should be charged every
six months. If the storage location is characterized by above normal
temperature, the battery should be recharged every two months. The
UPM does not need to be turned on for charging to occur – it only needs
to be plugged in.
NOTE:
This product is not designed for continuous use on batteries.
The batteries inside this UPM are a special type called "sealed lead-acid".
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Important Information
A01-00030 Rev D