Gallignani GA FB 12 Manuel D'utilisation Et D'entretien page 139

PROBLEM
(Continued)
PROBLEM
The pressure gauge shows no
pressure value.
The pressure gauge shows a
very high pressure.
The pressure gauge shows a
low pressure.
PROBLEM
Wrapping doesn't start.
POSSIBLE CAUSE
Foreign bodies in the crop or
clogging in the angles of the ba-
le chamber.
Too much crop in the feeding
chute.
BALE DENSITY ADJUSTMENT
POSSIBLE CAUSE
Too low level in the tractor.
Faulty pressure gauge.
Faulty tractor service pump.
Standard condition when wor-
king on dry, brittle or soft crop.
Wrong density setting selection. Decrease the density setting.
Standard condition when wor-
king on heavy, wet or sticky
crop.
Wrong density setting selection. Increase the density setting.
TWINE WRAPPING
POSSIBLE CAUSE
Automatic wrapping doesn't
work.
Finished or wound--up twine.
Incorrect twine routing.
Too high twine tension.
REMEDY
Remove the foreign bodies.
Empty and clean the bale cham-
ber.
Reduce the inching speed.
Make smaller swaths.
REMEDY
Add oil until restoring the correct
level.
Replace the pressure gauge.
Check and replace if necessary
(operation to be carried out by
the dealer).
--
--
REMEDY
Start the wrapping cycle ma-
nually.
Thread the twine again, correc-
tly, or remove knots and possi-
ble twists.
Thread the twine again, correc-
tly.
Loosen the twine--holding plate
springs.
SECTION 5
Page
--
3--2
E
N
G
L
I
Page
S
H
--
--
--
2--8
2--8
2--8
2--8
Page
2--8
2--2
2--2
4--4
5- -3