Mowing Deck - Stiga e-PARK 220 Workshop Manual

WORKSHOP MANUAL
e-PARK 220
1. Move the cutting deck to the "MAINTENANCE"
position and make sure it is stable before pro-
ceeding.
2. Using a 17 mm spanner, unscrew the two
screws (1) and slide out the two bar/blade
units (2).
3. When manually turning the shafts (3), check
that they are not damaged and do not show
off-centre movements during rotation.
4. Remove the blades (4) from the blade bar (5)
by unscrewing the fixing screws (6) and the
safety screw (7).
IMPORTANT In the event of a collision, the
safety screws (6) could brake off, bending the
blades backwards. In this case, the safety
screws must be replaced with original spare
parts and NEVER with commercial screws
whose characteristics do not meet the design
parameters.
When reassembling:
5. Reassemble the blades (4) on the blade bar
(5) as shown in the image, with the cutting
edges facing the rotation direction.
6. Tighten the screws (6) using a click-type
torque wrench set to 9.8 Nm.
7. Tighten the blade securing screws (7) on the
blade holder bar (5) using a click-type torque
wrench set to 45 Nm.
8. Reassemble the two blade bar/blade units (2)
on the shafts of the cutting deck (3) so that the
blades are oriented at 90° to each other, using
the possibility of rotating the blade holder bar
in three positions arranged at 120° towards
the shaft hub.
9. Tighten the securing screws (1) of the cutter
bar (2) using a click-type torque wrench set to
45 Nm.
CHAPTER

7 - MOWING DECK

2
1
1
2
4 7
2
EDITION
2018
2
6 1 5
3
PAGE
42 /
84
3
4