Operation manual for
BAUER RAINSTAR
Series T32, T42
39
7.8
PRESSURE SWITCH ( OPTIONAL EQUIPMENT)
If the RAINSTAR, after having been positioned for the run, is supposed to start-up only after the required pressure
has built up in the supply line (Pressure start) a pressure switch must be installed.
If such a switch is available, the monitoring system will also interrupt the irrigation cycle in case of low water
pressure. As soon as the pressure returns to normal the irrigation is continued.
IMPORTANT:
the pressure switch should only be used together with a shut-off valve over pressure!!
7.9
ERROR DESCRIPTION – ECO STAR 4300
Error
Cause
Remedy
Battery is not charging
Solar panel dirty
clean
Solar panel defective
Leave machine in the sun
Change solar panel
Battery defective
Charge, exchange
Electronic system defective
Electronic error
Cover solar panel,
Disconnect battery and connect it
again.(reset)
Call customer service, exchange
E-Box
Device switches off early
Overwinding fault
Turn off water supply
Slacken PE–Pipe
Readjust machine
Shut-off frame has been
activated unintentionally
Put shut-off frame into the
operating position, enter laid-
down pipe length and press
„START“
Retraction speed is not reached
Net or pump station does
not have enough pressure
Increase pressure or enter
retraction speed according to the
performance chart
Incorrect gear ratio
Change ratio
Blocked turbine regulation Remove foreign object
