Nortel DMS-100 Series General Description Manual page 112

3-44 Ringing in Series II peripherals
At the frame
26
27
28
At the MAP terminal
29
30
31
32
297-1001-131 Standard 06.01 October 2000
WARNING
Static electricity damage
Before removing any cards, put on a wrist strap and connect it to the
wrist strap grounding point on the left side of the frame supervisory
panel of the LCM. This protects the equipment against damage caused
by static electricity.
WARNING
Equipment damage
Take the following precautions when removing or inserting a card:
1. Do not apply direct pressure to the components.
2. Do not force the cards into the slots.
Put on a wrist strap.
Power down, remove, and make the DIP switch changes to RG-0.
Reseat RG-0 and restore power.
Refer to the Hardware Description Manual , 297-8991-805 for information on
DIP switch settings for the ringing generator.
To return unit 0 to service, type
> RTS UNIT 0
and press the Enter key.
Use the SWRG command to align the RGs to the recommended RG
assignment for the LCM. Type
> SWRG UNIT unit_no
and press the Enter key.
where
unit_no
is the unit number you want to switch
To test the LCM unit and ringing generator, type
> TST UNIT 0
and press the Enter key.
You completed this procedure.