2N Lift emergency phone 2N LiftNet - Manual, 1446 v1.8.3 - Manual (Page 37)

Lift Cabin Audio Unit
– Compact
2.3
37
Before You Start
Requirements
 The lift wall surface must be perfectly flat.
 The mounting place must comply with applicable regulations (e.g. standard
ALARM button elevation and relative distance from other lift buttons).
Product Completeness Check
Check the product for completeness before installation please:
 1 Compact audio unit
o 1 window with printing
o 2 terminals inserted in the back side connector
 1 long hexagonal 2mm round-head wrench
 4 M4×8 screws
 4 headless M4×30 screws
 4 M4 nuts
 4 fan washers
Address Setting
The audio unit is set as lift cabin 1 by default. If you want to change the address, you
are recommended to do so before mounting.
Audio unit position setting 0–3 with a
possibility of inverting CANCEL (4–7)
Lift number setting 1–8