Start Up; Switching The Device On With The Main Switch; Filling; Leakage Monitoring - Wittmann Tempro basic C 90 Translation Of Original Operating Manual

6 Start up

Before switching the stabilizer on, please read the entire Chapters Startup
and Operation to avoid false operation which may cause injuries to persons and
damage the stabilizer!

6.1 Switching the device on with the main switch

A self-test with simultaneous activation of all displays (display test) occurs at first –
the horn sounds briefly. Then, the current actual value will be displayed.
Entries are now expected.
The device is only switched on and off by way of the main switch.

6.2 Filling

The stabilizer is equipped with an automatic filling and refilling system. That
means that the current filling level is reported to the controller via the level
monitoring and the controller then switches on the solenoid filling valve.

6.3 Leakage monitoring

Excessive water loss in the forming circuit (hose loose, burst, etc.) will trigger the
leakage monitoring device and the filler valve will be closed or may no longer be
opened. In addition, a fault signal will be emitted (alarm contact and blinking LED
on the display and error message E03).
Primus C90: (horn and blinking LED
The monitoring system is divided into the following steps:
§ Initial filling time
§ Refilling time (contin. filling)
§ Sum of refilling times
* The total refilling time over the last 10 hours is monitored. An error message is
generated, if the set time is exceeded. The totals counter can be deactivated
(value "0"). The factory-set total refilling time is 10 minutes. This value can only be
adjusted in the configuration menu ("con").
Tempro basic C 90 & Tempro primus C 90
on display and error message E03)
6 min
30 sec
1 - 60min (adjustable)*
System-pipe pressure
at 4 bar approx.
at 4 bar approx.
BASIC & PRIMUS C90 V 3.0 english / 10.04.2012
Page 20
ca. 20 l
ca. 1.6 l