6 - MAINTENANCE
48 - 120
WARNING!
Cutting blade (14) sharpening is the most important operations for ensuring the shear good working. A
well-sharpened blade will guarantee precise clean cuts, low battery (1) consumption and low wear of the
mechanical parts. It is recommended to carry out slight and frequent sharpening operations instead of
heavy and rare ones, in order not to modify the blade geometry.
6.1.3 Cutting blade adjustment
•
Choose the SERVICE function by means of the selector (19)
•
Tighten the nut (22) up to the point that the cutting blade (14) has no side play left
•
Carry out some blade opening and closing cycles
•
The nut (22) tightening is correct when the display shows 6/7 notches
•
If the display shows more than 7 notches, the nut has to be loosen. The display indicates NO PASS.
WARNING!
When loosening the nut (22) it is suggested to give few slight hits to the blade pin (29) on the nut side to
create the right clearance among the components.
6.1.4 Cutting blade (14) replacement
The following operations shall be performed in the indicated order:
• Remove the screws (11) to open the blade replacement front cover (30)
WARNING!
It is not allowed to open the shear body. All operations which can be performed by the operator
autonomously are to be carried out just removing the corresponding cover.
• Remove the rack pin cover (31).
• Disassemble the cutting blade (14) by means of an Allen key (size 4) turning the hexagon anti-clockwise till the
rack pin (26) aligns with the removed cover (see the red point in the picture).
!
Summary of Contents for Mastiff
Page 3: ...3 120 6 1 8 5 4 7 2 3 A 9 5 B C 11 13 15 14 16 12 17 19 18 20 21 10...
Page 4: ...4 120 11 30 26 23 25 27 24 33 31 16 32 22 9 34 35 D E 29 28...
Page 5: ...5 120 Italiano 6 Espa ol 21 English 37 Deutsch 52 Fran ais 68 83 T rk e 99...
Page 85: ...7 ELIMINATION DES COMPOSANTS 85 120 1 1 1 1 2 CAMPAGNOLA S r l 1 3 2006 42 E...
Page 86: ...86 120 1 4 CAMPAGNOLA S r l 1 5 2 2 1 2003 10 2002 44 2 1 1 2004 108 2 1 2...
Page 87: ...2 87 120 ON OFF 0 8 19 8 15 2 2 19 35 15 8 1 0 8 1 35 1 19 1 8 35 15 18 10...
Page 88: ...2 88 120 CAMPAGNOLA S r l 3 6 19 1 8 2 3 CAMPAGNOLA S r l 3 3 1 18 3 2 14 1 15 12 3 3...
Page 95: ...6 95 120 31 Allen 4 26 seeger 27 28 26 14 seeger A 22 23 25 29 14 32 A...
Page 97: ...6 97 120 15 29 X X 1 X X...
Page 98: ...98 120 7 7 1 7 2 2002 95 2002 96 2003 108...
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