2(9)
Datum -
Date
Rev
Nr -
No.
Uppgjord
(även faktaansvarig om annan)
-
Prepared
(also subject responsible if other)
Dokansv/Godkänd -
Doc respons/Approved
Kontr -
Checked
File
1997-06-18
A
1531- DBC 210 01 Uen
INSTALLATION INSTRUCTIONS
1
General
1.1
Scope
The digital telephone sets (DTS) and peripherals described in these installation instructions are
to be used together with the Ericsson exchanges ASB 501, ASB 150 02 or equivalent.
The DTS is connected to a digital extension board, ELU 28, or equivalent.
1.2
Environmental requirements
The products covered in these installation instructions comply with the prerequisites stipulated
for placing in office and exchange room environments.
2
Aids
Wall mounting requires additional screws.
Wall mounting with option unit requires additional washers (spacers).
3
Preparations
Verify that it is possible to connect an extension line.
Check that a line cord is available.
4
Power equipment
The DTS and its peripherals are powered from the extension line.
Maximum power consumption: 2 W
5
Earthing
The DTS and its peripherals need no special earthing.