Insert Batteries; Pcb Mounting; Front Cover - Relay RelAir ICS User Manual

2.5.3 Insert batteries

Now the batteries will be inserted. Therefor it is important to secure the correct polarity. Here
standard AA cells with a voltage of 1.5 V are used.

2.5.4 PCB mounting

Thereafter the circuit board with the batteries ahead is placed back into the front cover.

2.5.5 Front Cover

As a last step, the front cover together with the electronics is clipped on the mounting plate.
For that the front Cover is hinged to the upper edge of the mounting plate and then pressed
firmly.
User Manual RelAir ICS ·03/2019 · VERSION 1.0
Attention on the orientation! On the circuit board and on the
label of the Front cover it is marked with arrows up.
RelAir ICS
6