Vertical Comdial DX-80 User Manual page 13

DX-80/120 Cordless Phone User Guide
Registering Your Phone (continued)
D -R
E EGISTRATION
Whether you want to de-register both handsets or remove one
handset only, you can de-register the handsets from the base unit.
However, you must move the handset unit close to the base to
receive the de-registration command from base unit. After de-
registration, the handset unit no longer links with the base.
There are 2 ways to de-register the handset unit:
• using the base only
• using the base and the handset
De-Register Using the Base Only
You can use the base to de-register all registered handsets or only
specific handsets.
To de-register all handsets:
1) Turn off (up) dip switches 1 and 2.
2) Turn on (down) dip switch 3.
• After 5 seconds, the system de-registers all the handsets.
• Now, go to step 3 below.
To de-register Handset #1:
1) Turn off (up) dip switch 3.
2) Turn on (down) dip switches 1 and 2.
• After five seconds, the system de-registers handset #1.
• Now, go to step 3 below.
To de-register Handset #2:
1) Turn off (up) dip switches 2 and 3.
2) Turn on (down) dip switch 1.
• After five seconds, the system de-registers handset #2.
• Now, go to step 3 below.
IMPORTANT!
When deregistering using either method, the
system must be in idle mode. After using either
method, you must remove the power from the base
and re-power on the base.
De-registering Your Phone (continued on next page)
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VERVIEW