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15 TROUBLE-SHOOTING
FAULT
The PE-pipe cannot be pulled
off.
PE-pipe retraction stops before
the final shut-off is actuated
The final shut-off is activated but
the shut-off valve does not
close.
The
reel
overwinds
windings become loose when
the PE-pipe is pulled off.
The retraction speed is not
constant from PE-pipe layer to
PE-pipe layer.
The selected retraction speed is
not reached.
Cart is not lifted.
Betriebsanleitung für Smart RAIN
CAUSE
Incorrect gear shift lever position. Put it into the pull-off position.
Brake shoe sticks to the reel.
Brake shoe has been applied
Turbine blocked by a foreign
body.
Pressure drop in supply line.
Overwinding of PE-pipe activates
the safety shut-off.
Values for the shut-off valve
activation are not set correctly.
or
the
Tractor stopped abruptly.
No oil in the change-speed gear.
Varying conditions of the ground
Incorrect drive transmission.
Blocked sprinkler nozzle.
General: Compare connecting pressure and water flow with
performance chart values.
Incorrect belt transmission.
REMEDY
Loosen the brake shoe.
Loosen the brake shoe.
Remove the foreign body.
Check
pumping
station
hydrant connections.
Adjust the winding mechanism.
Repair broken winding chain.
Adjust the settings according to
the manual.
Slow down gradually.
Refill oil.
Adjust
the
regulation
conditions of the ground (adjust
the
rods
at
the
compensating lever).
Select proper gear transmission.
Remove blockage.
Select proper belt transmission
and
to
the
layer
29
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