Clutch Disassembly - Stiga e-PARK 220 Workshop Manual

WORKSHOP MANUAL
e-PARK 220

6.2.2 Clutch disassembly

1. Remove the motor unit from the machine, fol-
lowing steps 1 to 10 of the "Removal of the mo-
tor unit from the machine" procedure, without
disconnecting the cables from the ACE-0 con-
trol unit
[
2. After removing the motor unit from the ma-
chine, turn the plate upside down (1) and
place it on a suitable support to work comfort-
ably on the pulley/clutch unit (2).
3. While holding the sleeve in place (3) with a
35 mm spanner, unscrew the central screw (4)
and pull the sleeve (3) and clutch (2) out from
the motor shaft..
When assembling, repeat the operations de-
scribed above backwards, taking extreme care
to:
– Correctly align the motor crankshaft groove (5)
with the key (6) of the clutch hub and the clutch
hub with the groove (7) of the sleeve (3);
– Align the clutch so that the reaction plate (8)
remains inserted in the left slot (9), as shown in
the drawing
– Tighten the central screw (4) with a click-type
torque wrench set to 60 Nm.
IMPORTANT This screw is made with special
materials and treatments, not found in com-
mercially available screws. When replacing,
use only an original spare part.
6 - BLADES MOTOR - CLUTCH AND PTO
6.1.2].
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