Troubleshooting; Maintenance And Service - Bosch AXT 22 D Original Instructions Manual

OBJ_BUCH-920-003.book Page 9 Tuesday, April 12, 2011 10:04 AM
Adjustment of the pressure plate 15 is neces-
sary as a result of wear (shredded material,
e. g. branches, hangs together as a chain and
is not properly cut through).
With the motor running in the forward direc-
tion (green button 4), turn the adjustment
knob 10 a small amount at a time in a clock
wise direction until a light grinding sound can
be heard (the cutting roller 16 cuts the pres-
sure plate 15 to the proper clearance, and
some small aluminium shavings fall out of the
ejection chute).

Troubleshooting

The following chart lists problem symptoms, possible causes and corrective action, if your gar-
den product does not operate properly. If these do not identify and correct the problem, con-
tact your service agent.
Warning! Switch off, remove plug from mains before adjusting, cleaning or if cable is cut,
damaged or entangled.
Problem Possible Cause
Garden product Collection box not fitted correctly
fails to operate
Chute assembly not fitted correctly Fit chute assembly correctly
Mains socket faulty
Extension cable damaged
Fuse faulty/blown
Machine beeps (al- Collection box/chute is not correct-
so two lights on ly assembled
AXT 23 TC/25 TC)
and does not start
One flashing light None, this is ok, machine is "pluged
on in" and ready to use
AXT 23 TC/25 TC
The material to be Material to be shredded is wet and
shredded is not soft
pulled in
Jammed material in the machine
Shredded material Pressure plate requires adjustment see "Pressure Plate Adjustment
is not completely
separated and
hangs together as
a chain
The material Pressure plate were over set
stucked between
the cutter and
pressure plate and
can not be re-
leased by the re-
verse button

Maintenance and Service

Maintenance and Cleaning
Warning! Switch off, remove plug from
mains before adjusting, cleaning or if ca-
ble is cut, damaged or entangled.
Always wear protective gloves when us-
ing, adjusting or cleaning the garden
product.
Note: To ensure long and reliable service, car-
ry out the following maintenance regularly.
Bosch Power Tools
To check, look for shavings in the collection
box 11.
Readjust only to the required extent, other-
wise the pressure plate 15 could wear unnec-
essarily.
Corrective Action
Fit collection box correctly
Use another socket
Inspect cable, replace if damaged
Replace fuse
Ensure the collection box is in posi-
tion
Ensure the chute assembly is in po-
sition and clamped by turning the
clamping knob (red) fully clockwise
Use the prodder to push the mate-
rial into the machine
Clear jammed material (always
wear gardening gloves)
Use the reverse button (see "Re-
turn Motion")
(see figure H)"
Push in adjusting knob 10 and in-
sert Allen key 17 (sized 5 – not in-
cluded) into the recess on the end
of adjusting screw and release by
anti clockwise (see figure I)
Then repeat pressure plate
adjustment (see "Pressure Plate
Adjustment (see figure H)")
Regularly check for obvious defects such as
loose, dislodged or damaged blades, loose
fixings, and worn or damaged components.
Check that covers and guards are undamaged
and correctly fitted. Carry out necessary
maintenance or repairs before using.
If the garden product should happen to fail
despite the care taken in manufacture and
testing, repair should be carried out by an au-
thorised customer service agent for Bosch
garden products.
F 016 L70 737 | (12.4.11)
English | 9