amiad Filtomat MG-110P, Инструкции по установке, эксплуатации и обслуживанию

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MG110P
7.2013 Page 36 of 51
Installing and replacing the batteries:
The controller is powered by four D batteries. The unit starts to operate automatically 10 seconds after inserting the
batteries. Alternatively, an external 6-12V DC supply can be connected to the power connection terminal; (Labeled as 6-
12 VDC on the terminal board circuit board.)
If an external power supply is connected while a set of batteries is installed, the batteries are served as a backup and are
not in use as long as the external power supply is connected.
In order to install or replace the batteries:
Open the transparent keyboard lid.
Unscrew the 4 screws located in the corners of the keyboard and screen panel.
Remove the panel from the controller housing to get access to the battery compartment.
Insert 4 D type 1.5VDC batteries according to the (+) and (–) marks on the compartment.
Insert the panel and cover the battery compartment.
Re-screw the 4 screws and close the transparent lid.