Backlapping (Units with Optional Backlap/Variable Reel Speed Kit)
DANGER
2
CLOCKWISE
1
TO
D
AVOID PERSONAL INJURY OR DEATH:
Never place hands or feet in the reel area
3
while
D
then
D
foot.
D
running.
D
the engine is running.
4
While backlapping, the reels may stall and
restart.
Do not attempt to restart reels by hand or
Do not adjust reels while the engine is
If a reel stalls, stop engine before
attempting
D
one motor moves the other two.
to clear the reel.
Reel motors are connected in series, moving
Figure 9
1.
2.
Directional valve knob
Ball switch
3.
4.
Flow control valve knob
Hydraulic manifold
1.
Position machine on a clean and level surface, low-
er cutting units, stop engine, engage parking brake, and
remove key from the ignition switch.
9.
To make an adjustment to the cutting units while
backlapping, turn reels OFF by moving the RAISE/
LOWER–MOW control to the RAISE position. Shut off
engine. After the adjustments have been completed, re-
peat steps 4 through 6.
2.
position.
Move functional control lever to the Neutral/Backlap
IMPORTANT: Do not attempt to rotate the direction-
al valve knob when the machine or reels are run-
ning.
10. When the backlap operation is completed, shut off
engine and rotate
_
directional valve knob counter–clock-
wise fully (90 from the backlap position) to forward
position. Also, rotate flow control valve knob to position
13 for height–of–cut settings of a 1/4 inch or below.
3.
Raise seat and rotate directional valve knob fully
clockwise to the backlap position.
4.
5.
justments appropriate for backlapping (see Bedknife to
Reel Adjustment in Cutting Unit Operator’s Manual).
Rotate flow control valve knob to position 6.
Note:
on the decal that is located on the underside of the seat
support.
For additional settings, refer to the instructions
On all cutting units, make initial reel to bedknife ad-
11. Wash all lapping compound off the cutting units.
6.
forward to start the reels.
Start engine and move Raise / Lower – Mow control
12. For a better cutting edge, run a file across the front
face of the bedknife when the lapping operation is com-
pleted. This will remove any burrs or rough edges that
may have built up on the cutting edge.
7.
8.
Rotate flow control valve knob to position 1.
Apply lapping compound with a long handled brush
Note:
Additional instructions and procedures on
(see Special Tools).
backlapping are available in the Toro Service Training
Book, Sharpening Reel and Rotary Mowers, part no.
80300SL.
CAUTION
Be careful when backlapping the reel because
contact with the reel or other moving parts can
result in personal injury.
Greensmaster 3100
Page 10 - 9 Rev. D
Dual Point Adjust Cutting units
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Groundsmaster 3050, Toro Groundsmaster 3100 |
| Download File |
|
| Document Type | Catalog |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(0 votes, average: 0 out of 5)