Repairs
Never install or work on the cutting units or
lift arms with the traction unit engine running.
Always stop the engine and remove the
key first.
CAUTION
Backlapping
DURING BACKLAP OPERATION REELS ARE
UNDER POWER. CONTACT WITH ROTATING
REELS CAN RESULT IN PERSONAL INJURY.
DO NOT ADJUST CUTTING UNITS WHILE EN-
GINE AND REELS ARE OPERATING. IN-
STRUCT OPERATOR TO STOP THE REELS
AND SHUT THE ENGINE OFF WHEN ADJUST-
MENT IS NECESSARY.
DANGER
Use a good grade of medium grit (80 courseness)
lapping compound with a water soluble carrier so the
compound will be easily washed away after completion
of the operation. Dry lapping compound should be
mixed with liquid detergent until it has a free-flowing
consistency.
Two people are required to perform backlapping. Good
c
ommunication between one another is necessary and
caution should be used when making each move. With
one person on the seat to operate the controls (opera-
tor) the other performs the backlapping operation.
NOTE: Before starting the engine raise the grass deflec-
t
or on the #1 cutting unit (center) and tighten fasteners
to retain the deflector in the raised position.
1st persons duties (Operator):
A. Sit on the seat and engage parking brake.
B. Start the engine and run at minimum throttle.
L
ower either:
1.) the center cutting unit (#1) or
2.) the left hand (#2) cutting unit or
3.) the right hand (#3) cutting unit.
With the #2 & # 3 cutting units up and latched
(aut
omatically shut off) and the #1 cutting unit down,
backlap the center (#1) cutting unit from the rear of
the machine with the long handled brush. Backlap
the
#2 and #3 cutting units from the front of the
machine.
C. Wait for 2nd person’s instruction to engage reels
in BACKLAP
mode, then pull up on reel switch and
move it to ENGAGE position.
D. Turn REEL SPEED KNOB counterclockwise to
the BA
CKLAP position.
E. Follow 2nd person’s instructions. Be prepared to
stop reels and engine quickly in case of an emer-
gency.
2nd persons duties:
A. Instruct operator when to start and stop reels.
DANGER
UNDER NO CIRCUMSTANCES USE A SHORT-
B. Dip 3 in. (76 mm) paint brush attached to Toro
HANDLED PAINT BRUSH TO APPLY BACK-
LAPPING COMPOUND. A ROTATING REEL
CAN ACTUALLY PULL A SHORT HANDLED
PAINT BRUSH AND THE USERS HAND INTO
THE REEL CAUSING SERIOUS PERSONAL
INJURY.
Part No. 29-9200 Handle Assembly into lapping
co
mpound. Stand clear and instruct operator to en-
gage reel into backlap mode.
C. Apply lapping compound evenly over full length
of
the reel, assuring that all reel blades are covered.
Whenever noise of reel against the bedknife begins
to disappear or, an uneven concentration of material
appears on the reel, redistribute the compound with
the brush.
Reelmaster
®
335-D Page 7 - 9 Repairs
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