Graf SILENTIO, Информация пользователя, Страница: 21 / 28

Before opening the equipment pull the plug out from the mains
socket!
If the device shows no function at all then check whether the main electrical supply
provides current and also check the house fuses.
If the electrical outlet is under current, then unplug the mains plug from the system
control. Without connection to current open the lower cover of the system control
(see Figure 1) and check the equipments mains fuse.
If your efforts are unsuccessful, please consult the manufacturer by E-Mail:
GmbH
Niederlassung Prenzlau
Franz Wienholz Str. 40
17291 Prenzlau
Tel.
: +49 (3984)- 80 87 17
Fax : +49 (3984)- 80 69 61
Internet : http:// www.aktuatorikundsensorik.com/
E-Mail : info@AS-Prenzlau.de
We prefer to receive an E-Mail, if you must contact us then be sure to enter
the serial number of your controller that begins with “AS”.
( The serial number
is found on the name/type label. )
8. Upgrade options:
The SILENTIO control device can also be equipped with a number of additional
special functions.
1. Optional pressure sensor
Using a pressure sensor, alternative mediums or depths
may be adapted to the use of the device. The sensor must
be matched the required specifications of the device.
2. Optional drain pump
If the fill level of the tank reaches a specified value, then
a valve or a pump can be activated. This is to prevent the
fill level of the tank from exceeding a specified
maximum level.
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