Sears 358.79828 - Manual (Page 9)

ASSEMBLY
IRUSH TRI-BLADE CONFIGURATION
utting Line Head configuration is located before this
ection; Saw Biade configurab'on foilows this section.
A
DANGER:
THE METAL BLADE SHIELD MUST BE
PROPERLY INSTALLED ON THE UNIT
ANYTIME THE UNIT IS USED WITH THE
BLADE. THE FORWARD TIP ON THE MET­
AL BLADE SHIELD HELPS TO REDUCE
THE OCCURRENCE OF BLADE THRUST
WHICH
CAN CAUSE SERIOUS INJURY
SUCH AS AMPUTATION TO THE OPERA­
TOR OR BYSTANDERS.
THE BLADES ARE SHARP AND CAN CUT
YOU. BE SURE TO WEAR GLOVES WHILE
WORKING WITH BLADES:
RE-INSTALLATION
the piasfic line trimmer shield is installed on the unit, you
ust first remove the dual line cutting head before instai-
^ the blade,, support flange, nut and metal blade shield.
To remove (See Figijre place locking pin through the
turning and remove the dual line head by turning clock­
wise with blade nutfepark plug wrench. Save parts re­
moved for future use.
Remove 4 screws with hex key holding the plastic line
trimmer shield- Save these 4 screws for installation of
№e metal blade shield.
you have alFeadycon^guredyourunitforSawBlade use,
ni have already installed the metal blade shield and
юиШ remove the saw blade and go direc^y to “Installing
e Brush Tri-Blade”.
ISTALUNG THE METAL BLADE SHIELD
iee Fig. 8 )
Часе metal blade shield on the gearijojrand align four
screw holes.
Часе the shield support plate imder; the blade, guards
irid align the four.screw holes.
Secure ttie metal blade shield using the 4 mounting
screws provided.
ghten evenly (70 ib-in minimum) using hex key pro-
ded in loose parts bag.
Arbor
Shaft ©X- Shield Support
Plate
Driving
Disk
Metal
Blade
Shield
Figure 8
BLADE TRANSPORT/STORAGE COVER
(See Figure 9)
The blade transpoiVstorage cover should always be used
Nk Brush Tri-Biade Saw Blade
Blade Transport/Siotaga Cover
Figure 9
INSTALLING THE BRUSH TRI-BLADE
(S^ Fig. 10 & 11)
NOTE: The blades In figures 10&11 areshovvnvrithoutthe
blade transportfetorage cover for darily.
Before installing the bmsh tri-blade; inakesure tiie d/fvihg
disk is in place on the gear box.
• Plac» brush tri-blade onto support flange making sure
the hole in the center of the blade is fitted around the
raised center step on the support flange.
• Piace support flange and blade onto arbor shah. The
biade should not move from side to side. .
• Insert focfcing pin through the gearbox and driving disk.
This will lock the dri\ring disk and prevent the arbor shaft
from turning while you flghten the nut.
• Begin threading the nut (counterclockwise) onto the end
of the arbor shaft
• While holding iocldng pin m place, tighten the nufon the
arbor s/ra# counterdockmse using the blade nut/spark
plug wrendi20-35 Ib-ft),
Metal BladeV
Shield N
—Locking Pin
Arbor Shaft----------
— Brush Tri-Blade
Driving Disk‘d ^
Support^
Ranae
—
- N u t
Figure 10
Locking Pin
Metal Blade
Shield
Brush Tri-Blade
Install Counterclockwise
, Remove Clockwise
Biade HutiSpark Plug —л
Wrench
Figure 11
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