Spa (Single Point Adjustment) Spring; Cutting Unit Lowering Rate Adjustment - Toro Reelmaster 6500–D Service Manual

SPA (Single Point Adjustment) Spring

If single point adjustment assembly (Fig. 41) is removed
for servicing, make sure spring is compressed to a
length of 1.25" (32 mm). This adjustment is attained by
tightening nut on SPA knob shaft.
Cutting Unit Lowering Rate Adjustment (Outer front cutting units only – #4 and #5
The cutting unit lift circuit is equipped with a adjustable
valve to ensure the front cutting units lower evenly. Ad-
just as follows:
1. Run traction unit until operating temperature is
reached.
2. Locate valve under seat.
3. Loosen setscrew on valve. Rotate valve clockwise
to slow down drop rate of front outside cutting units.
4. Verify lift rate adjustment by raising and lowering
cutting units several times. Readjust as required.
5. After desired lift rate is attained, tighten set screw to
lock adjustment.
Reelmaster 6500–D/6700–D
1. Single point adjust assembly
2. Adjusting nut
1. Cutting unit adjustment valve
Page 8.1 – 19 Rev. C
1.25"
(32mm)
2
Figure 34
1
Figure 35
Cutting Units
Model 03857, S/N 80302 & Up
Model 03858, S/N 81419 & Up
Model 03859, S/N 81993 & Up
1