Power Requirements; Inserting The Unit In The Shelf; Removing The Unit From The Shelf - GE JungleMUX 86445-31 Technical Practice And Installation Manual

Power Requirements

Power for the 86445-31 2W FXS unit is supplied from the shelf, therefore no
external power supply is required. If it is required to provide external ringing
generator and station battery externally, they can be supplied through
Paddleboard connections only after removal of the 028-86445-04 sub-board.
The unit can be inserted and removed from the shelf with shelf power applied.

Inserting the Unit in the Shelf

For systems already in service, inserting a 2W FXS unit without the ACK
button pressed may cause traffic disruption in a DS0 channel on the
Do not use the red tab to force the unit into the shelf as this could result
1. Set the unit strapping options as desired (refer to Table 1).
2. Insert the unit to the point of resistance.
3. With the "ACK" button pressed, gently seat the unit into the shelf by pressing
the front panel. (Ensure the red tab is not preventing the unit from insertion.)
Note: The 2W FXS unit inserted with ACK button pressed is in the "Sleep
mode" and the DS0 channel assignment on the unit is disabled at that point.
4. Use VistaNET (local connection) or JCI to program the unit in accordance to
the NAD for the given node.
manual.

Removing the Unit from the Shelf

1. Use the red tab to remove the unit from the shelf.
Note: The Copy-and-Paste available in VistaNET (local connection only) can be
used to copy the configuration from the unit to be removed to the replacement
unit. For more information refer to the Configuration section.
Copyright  GE Multilin Inc. 2002
WARNING
same JVT.
WARNING
in damage to the red tab.
Refer to the Configuration Section of this
342-86400-445PS
Issue 4.0
October 2006
Page 24