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7(11)
Datum -
Date
Rev
Nr -
No.
Uppgjord
(även faktaansvarig om annan)
-
Prepared
(also subject responsible if other)
Dokansv/Godkänd -
Doc respons/Approved
Kontr -
Checked
File
1997-11-19
A
1531-DBC 214 01 Uen
INSTALLATION INSTRUCTIONS
Rear view of DBC 214 01 with two DBY 409 02 connected.
8.3
Post installation measures
Connect the DBC 214 01 with the DBY 409 02 to the extension line and verify that the bottom
LED at each DBY 409 02 is activated during start-up. Establish a call using the keys located on
each of the DBY 409 02.
9
Installation of option unit DBY 410 02
Make necessary arrangements to avoid electrostatic discharges:
•
Disconnect the OPI set from the exchange
•
Avoid if possible to touch the contacts
•
Break off the blinder covering the contact C4.
•
Connect the cable P1 from DBY 410 02 to the contact C4 on the OPI.
•
Insert DBY 410 02 to its place in the bottom of the OPI. Secure it with the screw SCR 1.
•
Move the handset cord from the OPI to the jack J1 marked HANDSET.
•
Mount the enclosed cover to protect the connectors from ESD.
Note: When using DBY 410 02 the handset connector on the OPI will automatically be disabled.
OPI type
DBC 214 01
MAINS
Power supply unit
J9
DBY 409 02
DBY 409 02
J8