Metro Mobile Computing Workstations MPS-4007 Lithium Ion Nano-Phosphate Power Supply - Manual (Page 15)

Metro TM MPS-4007 Li-Nano Power Supply Operations Manual Supplement, Doc. L01-505 15
InterMetro Industries Corporation
Powering Up the MPS-4007 Li-Nano Power Supply
The MPS-4007 Li-Nano Power Supply is controlled by the “ON/Extended Storage” Switch
located on the side of the unit.
ON/Extended
Storage Switch In the “ON” position, the power supply provides power to the Metro TM
Series Mobile Computing Workstation systems. If the workstation is not
used for an extended period of time, the ON/Extended Storage Switch
should be put in the “Extended Storage” (OFF) position. The switch
position disconnects the battery from any internal or external equipment
and avoids deep discharges of the battery, which can cause damage to
the battery.
Notice:
If the MPS-4007 Li-Nano Power Supply has been switched to “Extended
Storage” for more than 1 week, connect the workstation to AC to wake up
the power supply before switching it to “ON.”
ON/Extended Storage Switch
Warning: Risk of Electric Shock
The Power Supply employs a Lithium Ion Nano-Phosphate (Li-Nano)
battery to provide mobile DC output power. Low voltage (11-16 VDC) DC
power is available from the Power Supply even when the AC cord is
disconnected from an AC outlet. To remove DC power, put the
ON/Extended Storage Switch in the “Extended Storage” position.