Starting Up And Shutting Down; Shutting Down - Emerson 375 User Manual

Learning the Basics
STARTING UP
AND
SHUTTING
DOWN
3. With the battery pack removed, place the
System Card, with the card contacts facing up,
on the main unit System Card guide ribs (located
directly below the battery pack connector). Insert
the System Card until it is firmly in place.
4. With the main unit still face down, ensure the
tops of the two battery pack retaining screws are
flush with the top of the battery pack.
5. Install the battery pack by aligning the sides of
the battery pack and main unit and carefully
sliding the battery pack forward until it is secure.
If the battery pack and main unit are not properly
aligned, the connector pins can be damaged.
6. Tighten the two battery pack retaining screws
until they are secure (do not overtighten). The
tops of the screws should now be close to flush
with the stand groove.
Prior to using the 375 Field Communicator without
the charger/power supply, fully charge the battery
pack. A full charge is indicated by a solid green
light on the charger/power supply. Charging may
take up to two hours. The 375 Field Communicator
may be used while charging. Before operating the
375 Field Communicator, ensure:
• The 375 Field Communicator is not damaged.
• The battery pack is fully seated.
• All screws are sufficiently tightened.
• An Expansion Module (EM) or Expansion Port
Plug is in place.
• The communication terminal recess is free of dirt
and debris.
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