6-S5
ZD18(F) · ZD21(F) · ZD28(F), WSM
ROTARY MOWER
Adjusting Left and Right Cutting Height
1. Wheel pressure must be correct.
2. Raise up the mower deck to the transport position. (Also the top
end).
3. Turn the cutting height set dial (1) to the 3 in. cutting height
position.
4. Place 51 mm (2 in.) height wood blocks under each side of the
mower deck.
Anti-scalp rollers must not rest on the wood block.
5. Lower the mower deck.
6. Position mower blade in the Side-to-Side position.
7. Loosen the lock nuts (4) of the right side of the machine.
8. Adjust the cutting height fine tuning bolts (3) to set 80 mm (3 1/8
in.) height.
Front and rear side bolts must be adjusted.
9. Lock the nuts.
10.Adjust the left side equally.
11.Measure the heights of blade (L) and (R) from the ground surface
and calculate the difference.
12.If the difference between left tip and right tip of blade is not within
the factory specification, adjust the length of cutting height fine
tuning bolt (3).
W1011016
Difference ((L) - (R))
between left tip and right
tip of blade
Factory spec.
Less than 3 mm
0.1181 in.
(1) Cutting Height Control Dial
(2) Hydraulic Control Lever
(3) Cutting Height Fine Tuning Bolt
(4) Lock Nut
(L) Left Blade Measurement Position
(R) Right Blade Measurement
Position
(A) Blade Height
(H) Length of Cutting Height Fine
Tuning Bolt