
Manual for
BAUER RAINSTAR A1, A2
28
18 TROUBLE-SHOOTING
FAULT
CAUSE
REMEDY
The PE-pipe cannot be pulled
off.
Incorrect gear shift lever position.
Put it into the pull-off position.
Brake band sticks to the brake
drum.
Loosen the brake band.
PE-pipe retraction stops before
the final shut-off is actuated
Turbine blocked by a foreign
body.
Remove the foreign body.
Pressure drop in supply line.
Check pumping station and
hydrant connections.
Over winding of PE-pipe activates
the safety shut-off.
Adjust the winding mechanism.
Repair broken winding chain.
The final shut-off is activated but
the shut-off valve does not
close.
Values for the shut-off valve
activation are not set correctly.
Adjust the settings according to
the manual.
The reel overwinds or the
windings become loose when
the PE-pipe is pulled off.
Tractor stopped abruptly.
Slow down gradually.
No oil in the change-speed gear. Refill oil.
Brake band worn.
Re-tension or replace it.
The retraction speed is not
constant from PE-pipe layer to
PE-pipe layer.
Varying conditions of the ground Adjust the regulation to the
conditions of the ground (adjust
the
rods
at
the
layer
compensating lever).
The selected retraction speed is
not reached.
Incorrect nozzle.
Select proper nozzle.
Blocked sprinkler nozzle.
Remove blockage.
General: Compare connecting pressure and water flow with
performance chart values.
Cart is not lifted.
Incorrect nozzle.
Select proper nozzle.
Wrong position of control rod.
Mount control rod one hole up.