Trouble Shooting Main Unit - Safeline SL6 Manual

Trouble-
shooting main
unit
Problem
The unit makes an alarm call
when powered up.
The alarm start to sound directly
at power-up.
No sound transmitted from the
lift car to the call receiver.
Possible cause(s)
• Improper type of alarm
button selected.
• Alarm button is stuck.
• Output 2 is set to N/C.
• Input 2 is set to N/O as
default.
*, **, *** Refer to chapter "Related Test Procedures"
42
Solution
Use SafeLine Pro or a telephone
and parameter *74* and/or *89* to
change from N/C (Normally closed)
to N/O (Normally open) or from N/O
to N/C.
NO
Place a jumper between D1 and D3,
reprogram to N/O.
Then remove the jumper and reboot
the device.
• Connect a normal phone (e.g.
Comphone) to the socket on
the main unit and make a call to
the car (press "1"). Alternatively,
press "0" and wait for dial tone,
then dial an external call.
• If the sound transmission is OK
in both directions, check if your
emergency operator supports
the chosen alarm type.
• If no protocol is used, change
the call type to "VOICE" using
SafeLine Pro, SafeLine LYNX or
program with *21*...*24*.
SafeLine SL6+ v.3.9.0 EN
NC