15
P326man-en3.fm
9
EXCHANGE OF WEARING PARTS
Remove always the battery from the tool before starting maintenance works.
9.1
Exchange of tensioning wheel and grippers
Disassembling
• Unscrew end cover P32.1238 and remove it;
• Remove the torsion spring N2.5823;
• Remove the tensioning body P32.2088;
• Remove the tensioning wheel together with the bearing N3.1172 from the tool;
• Unscrew the holders P32.1228 and P32.1229 and remove them from the tensioning body P32.2088;
• Remove the grippers from the tensioning body.
Assembling
Assembling in opposite order. Observe the following:
• Lubricate the internal toothing of the tensioning wheel with Molykote BR2 plus.
Observe the position of the tensioning wheel. The direction of rotation of the
tensioning wheel is marked at the front of the tensioning wheel (see drawing).
Observe the position of the grippers (see drawing).
N3.1172
N2.5823
N1.1909
N1.6505
P32.1238
N1.1904
N1.6503
P32.1229
P32.1228
P32.2088
d
Molykote BR2 plus
Grippers
Tensioning wheel
d