Jacobsen 63280 PGM 22, Техническое руководство

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7 ADJUSTMENTS
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7.5 CUTTING HEIGHT _________________________________________________________
Note: Make sure the bedknife is properly adjusted before
setting the cutting height. (Section 7.3).
1. Tip mower back on traction drum or tires. Do not
leave the mower tipped back for an extended length
of time or oil may migrate into the combustion
chamber.
2. Loosen nuts (M) on both sides just enough to allow
knob (L) to raise the front roller or Turf Groomer.
Raise both sides an equal amount.
3. Set gauge screw (P) to the desired cutting height
(O). Measure from the gauge bar (N) to the
underside of the screw head (P) then tighten wing
nut to lock the adjustment.
4. Place gauge bar between front roller and traction
roller, near the outer end of the rollers.
5. Slide screw head over bedknife (Q) and adjust knob
(L) so roller just contacts the gauge bar. Tighten nut
(M).
6. Repeat Steps 4 and 5 on the opposite end of the
reel then tighten nuts (M). Recheck and readjust the
cutting height if necessary.
Figure 7E
7.6 HANDLE _________________________________________________________________
1. To adjust the angle of the handle bar (Y), loosen
screw (W) on both sides of the mower, and adjust the
handle bar to the desired position.
2. After adjusting handle bar, adjust bracket (X) so that
the handle bar just rests on the bottom of the slot in
bracket. Tighten screw (W).
Figure 7F
L
M
N
O
P
Q
Y
X
W