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•
Set mower at highest cutting height when mowing in
rough ground or in tall weeds. Removing too much grass
at one time can cause the motor to be overloaded and
to stop.
•
If a grass collection bag
growing season, the grass may tend to clog up at the
discharge opening. Release bail handle to turn mower off,
remove the safety key
the grass collection bag
to the back end of the bag. Also clean out any grass
or debris which may be packed around the discharge
opening. Reinstall the grass collection bag
•
If mower should start to vibrate abnormally, release bail
handle to turn mower off, remove the safety key and
battery packs. Immediately check for cause. Vibration is
a warning of trouble. Do not operate the mower until a
service check has been made.
•
For best cutting results, keep blades sharpened
and balanced.
•
Inspect and thoroughly clean mower after each use. A
deck with caked grass will degrade performance.
•
Always release the bail handle to turn mower off, remove
safety key and battery packs when leaving it unattended
even for a short period of time.
The following suggestions will help you to obtain
optimum runtime from your cordless mower:
•
Slow down your cutting pace in areas where the
grass is especially long or thick.
•
Avoid mowing when the grass is wet from rain or
dew-soaked.
•
Cut your lawn frequently, especially during high
growth periods.
nOTE: It is recommended that both of your battery packs be
recharged after each use to prolong the battery life. Frequent
charging will not harm your battery packs, and will ensure that
the battery packs are fully charged and ready for their next use.
nOTE: Storing the battery packs not fully charged will
shorten their life.
MAINTENANCE
DANGER: To reduce the risk of serious personal
injury, turn unit off and remove the safety key and
battery packs before making any adjustments or
removing/installing attachments or accessories.
An accidental start‑up can cause injury.
Removing and Installing Blades
(Fig. X–DD)
DANGER: RISK OF INJURY. WHEN REASSEMBLING
THE BLADE SYSTEM, ENSURE EACH PART IS
REINSTALLED CORRECTLY, AS DESCRIBED BELOW.
IMPROPER ASSEMBLY OF THE BLADES OR OTHER PARTS
OF THE BLADE SYSTEM MAY CAUSE SERIOUS INJURY.
DANGER: To reduce the risk of serious personal
injury, turn unit off, remove safety key and
battery packs before making any adjustments or
removing/installing attachments or accessories.
An accidental start‑up can cause injury.
20
22
is used during the fast
6
and battery packs
26
. Remove
22
and shake the grass down
22
.
Replacement blades are available from your
nearest authorized service center. This mower requires
replacement blades: DWO1DT234.
Cut a piece of 2" x 4" wood
to keep blades from turning when removing the blade
assembly bolt
43
.
WARNING: Use gloves and proper eye protection.
Turn the mower on its side. Be careful of sharp edges
of blades.
1. Position the mower on its side, with two wheels flat on
the ground.
2. Position the 2" x 4" wood
assembly
47
and outer lip of deck as shown in Fig. X to
keep the blades from turning.
3. Unscrew and remove the blade assembly bolt
counterclockwise with a 9/16" (14 mm) wrench
included) as shown in Fig. X, Y.
4. Remove the keyed spacer
from the blade shaft
5. Secure the blade assembly
in Fig. Z.
6. Unscrew the four blade nuts
with a 9/16" (14 mm) wrench
shown in Fig. Z. First unscrew the two blade nuts
blade 1
and remove blade 1. Then unscrew the two
53
for blade 2
blade nuts
51
blade hub
48
.
nOTE: The mower blades
mounting holes
55
permitting them to only be installed
onto the blade hub
48
7. Examine all pieces for damage and replace if necessary.
8. Install sharpened or new blades onto the blade hub
as shown in Fig. AA, BB.
9. Blade 2
52
is installed first, the bolt holes being aligned
with the outer blade studs
hole
55
on the blade hub
nOTE: Ensure the keyed mounting hole
the key
57
on the blade hub
should be proud of blade 2
The key
57
10. Blade 1
53
is installed second, the bolt holes being
aligned with the inner blade studs
mounting hole
55
on the blade hub
in Fig. BB.
nOTE: Ensure the keyed mounting hole
the key
57
on the blade hub
shown in Fig. BB.
nOTE: If blade 1
53
blade hub
48
, then the blades have been mounted in
the incorrect order and must be reversed.
11. Thread the four blade nuts
as shown in Fig. AA, BB. Hand tighten the four
and
58
blade nuts
51
.
nOTE: When replacing sharpened or new blades on
blade hub
48
make sure the bottom of the blade as
marked Grass Side will be facing the ground when the
mower is returned to its normal upright position.
42
(about 2 feet long) (610 mm)
42
between the blade
45
and blade assembly
49
.
47
in a vise
34
as shown
51
counterclockwise
44
(not included) as
and pull blade 2 from the
52
53
and
52
have keyed
in the correct orientation.
56
and keyed mounting
48
as shown in Fig. AA.
55
engages
48
as shown in Fig. AA.
52
.
58
and keyed
48
as shown
55
engages
48
and sits flush as
is not flush with the key
51
onto the blade studs
43
44
(not
47
51
for
48
57
on the
56
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