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Check whether the signal from the below ground control antennas is being received and has sufficient strength.
Switch on the power supply to the oscillator box
-
Start the diesel generator
-
Set the main switch to "1"
-
-
Set the Linestar switch "OFF - ON" to "ON"
-
Set the safety circuit switch "ON - OFF" to "ON"
On the control panel of the LINESTAR PRO / PRO-G
-
Page through the parameters menu to find CUMULATIVE AND DIFFERENTIAL VALUES OF THE
ANTENNA
The CUMULATIVE VALUES (left value, see figure below) must lie between 12,000 and 16,000 for faultless
operation.
Correct the signal strength at the current strength setting screw (see figure below) if the cumulative values of the
antennas do not lie between 12,000 and 16,000. The green indicator light "O.K." lights up if the signal and the loop
are functioning properly.
Einstellschraube
für Stromstärke /
current strength
setting screw
15.5 CONTROL CENTRE
WARNING !
15.5.1 CHECKING VOLTAGE AND WIRING
1. Check supply voltage by measuring.
3-phase alternating current :
380 V / 400 V +/ 5%
or as alternative: 460 V +/ 5%
2. Check the control voltage on transformer (L11, N11). 230 V +/- 5%
15.5.2 CHECKING TOWER TRAVEL DIRECTION
Start generator unit
Turn main switch to position "1"
Turn „LINESTAR" switch to "ON"
Turn safety circuit switch to "OFF"
Operating Manual for BAUER LINESTAR 9000 with hose feed
All work on the electrical control system is to be done by a qualified electrician !
All metal components of the system must be properly grounded with a yellow/green
protective conductor !
The protective conductor must be connected to a suitable earthing (according to
local legislation).
/
50 Hz +/ 2%
/
60 Hz +/ 2%
39
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