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9.2.1.3 VOLTMETER
Indicates the voltage between phases L1 and L2.
9.2.1.4 SWITCH "LINESTAR OFF-ON"
Establishes power supply of control panel. In the "ON" position, the system can be started or stopped with an
operation on the LINESTAR PRO-G control panel.
9.2.1.5 SWITCH "SAFETY CIRCUIT ON-OFF"
If this switch has been put to position "ON", the whole system will be shut down in case of malfunction
(misalignment). The position "OFF" is only to be used by an expert person for system alignment.
Whenever the machine is running the switch must be in position "ON" in order to guarantee a safe
unattended run!
9.2.1.6 SWITCH "END GUN OFF-ON"
In position "ON" the end gun is in use, in position "OFF" it is out of use.
9.2.1.7 SWITCH "GENERATOR OFF-ON"
The generator unit shuts down automatically.
ON
when system runs into safety circuit.
in case of pressure loss in supply line
at end stop
at intermediate stop, e.g. when changing the connection of the supply hose.
Use this setting for regular run!
OFF
In this position the generator unit does not shut down automatically for the above mentioned reasons.
This setting is used for:
aligning the LINESTAR
dry run of LINESTAR
9.2.1.8 SWITCH "EMERGENCY STOP"
Control unit is cut off power
10 LINEAR CONTROL SYSTEM
10.1 GENERAL
The LINESTAR is guided along a furrow in the ground (FURROW GUIDANCE), along a guiding cable (CABLE
GUIDANCE) or contact-free along a below ground cable (BELOW GROUND GUIDANCE).
The linear control system mounted at the side of the central tower controls both end towers.
This control system allows the system to run always parallel to the control furrow / guiding cable or to the below
ground cable.
Two control rollers transmit the distance and the angle of the central tower to the furrow or the cable to the
correction control, while in the case of inductive guidance, the guide signal of the below ground cable is received
via the steering antennas and subsequently transmitted to the control centre.
The linear control system consists of two control units, the one at the front (looking into travel direction) being
always responsible for the control of the system and controlling the operation of the electric drive motor of the end
towers. An oscillator is additionally required here for transmission of the guide signal (INDUCTION GUIDANCE)
(not for furrow or cable guidance).
20
Operating Manual for BAUER LINESTAR 9000 with hose feed
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