Kugelmann Maschinenbau DUPLEX, Operating Instructions Manual

Page: 57 / 60

Chapter 06
57
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„Brine pump dry run"
Brine tank empty
Shut-off valve at the brine sytem is not open
Cover of the pass sieve is not screwed on sufficiently tightly
Error message „Brine sensor error"
The brine pump got stuck.
Sensor is defect or not properly set.
Check sensor via sesor adjustment menu. See relevant description k-tronic.
If the screws do not supply, the spreading material may be frozen or there may be a foreign object in the
spreading material container. The screws can be moved backwards with the toggle switch or the reverse key at
the slave housing. Before that stop the spreading disc at the control. Activate the toggle switch or the reverse key
only for a short time to remove possible disturbance through lump formation.Manual operation is only foreseen for
emergencies.
In case of danger form humans and equipment, the equipment has to be stopped
immediately and the customer service must be informed.
The screw conveyors supply too little spreading material if the inappropriate spreading material has been filled
and it does not follow.
Remove cover of the screw conveyor, attach protective grid immediately.
The causes are seldom mechanical. The driving chains of the screw conveyors or the hydraulic drive motors may
be defect.
Do not work while machine is running!
STOP MOTOR AND REMOVE IGNITION KEY!!!
Brine system does not function. Check with manual emergency operation at the flow divider block whether it is
an electric or a hydraulic fault. If the brine pump runs in manual mode, the fault has an electric cause. Check the
set values on the k-tronic. Is the control valve supplied with electricity? If the hydraulic motor including the gear
pump does not move, check whether it is supplied with sufficient oil. It is rare that the gear pump, the hydraulic
motor or the nozzle are blocked.
If the applied spread material quantity or the spreading width does not coincide with the desired value, check the
setting at the k-tronic. Please consult the section „Initial setting of the spreader“ in chapter 5. We recommend to
check the settings before the season begins and to correct them if necessary.
Subject to changes
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