Reel Speed Control Adjustment - Toro Reelmaster 335-D Service Manual

Reel Speed Control Adjustment

1. Operate machine with cutting units engaged to make
sure hydraulic oil is at normal operating temperature.
2. Park machine on a level surface and engage parking
brake. Raise center and left-hand cutting units, then lock
in position with transport latches. Lower right-hand cut­
ting unit.
CAUTION
Engine must be running and cutting unit en ­
gaged so final adjustment of reel speed can
be performed. To guard against possible per ­
sonal injury, keep hands, feet and other parts
of body away from reel blades and other ro ­
tating parts.
3. Start engine and run at maximum speed.
4. Rotate reel speed control knob clockwise until reel on
right-hand cutting unit just starts to rotate.
5. Measure RPM of right-hand cutting unit. If necessary,
adjust pump lever linkage so reel speed is 450 - 550
RPM.
6. Rotate reel speed knob clockwise until reel speed
reaches 1100 - 1200 RPM. Set maximum stop bolt.
7. Check RPM at minimum and maximum speed again
(steps 5 and 6).
8. Slow engine to low idle speed. Rotate reel speed knob
counterclockwise to backlap position. Reel speed in
back-lap should be 200 - 500 RPM.
Adjustments Page 4 - 34
1
Figure 25
(Eaton pump)
1. Pump lever linkage
1
Figure 26
(Sundstrand pump)
1. Pump lever linkage
Reelmaster
®
335-D