
US-14
EXZ260S-PH
MA1a
MA1b
MA1c
MA1d
MA1e
MA1f
every
every
every
25
50
100
system/compornent
procedure
before
hours
hours
hours
note
use
after
after
after
fuel leaks, fuel spillage
wipe out
✔
fuel tank, air filter, fuel filter
inspect/clean
✔
✔
replace, if necessary
see
■
ADJUSTING
replace carburetor
idle adjusting screw
✔
IDLING SPEED (p.12)
if necessary
clean and readjust
GAP: .025in(0.6~0.7mm)
spark plug
✔
plug gap
replace, if necessary
cylinder fins, intake air cooling vent
clean
✔
muffler, spark arrester, cylinder exhaust port
clean
✔
throttle lever, ignition switch
check operation
✔
replace if
cutting parts
✔
something's wrong
cutting attachment guard
make sure to attach
✔
gear case
grease
✔
screws/nuts/bolts
tighten/replace
✔
✔
not adjusting screws
ENGINE
SHAFT
■
MAINTENANCE CHART
Maintenance, replacement, or repair of the emission control device and
systems may be performed by any non-road engine repair establishment or
individual.
9. Maintenance
■
REFILLING TRIMMING LINE
For safety reasons, do not use
metalreinforced line.
1. For replacement line, use a diameter of
.095 in (2.4 mm). The cord holder is
capable for a line up to 20 feet (6 m) on
the 4” head. Avoid using a larger line
as it may cut down the trimmer
performance.
2. Pinch the slotted area on the both sides
of the case to unhook the cover.
(MA1a)
(1) case (2) cover (3) cord holder
3. Take out the cord holder and pull off
the old line. Fold new line so that one
half line is 4.7 in. (12 cm) shorter than
another half. And then, hook bended
end in the slot of the cord holder.
(MA1b)
4. Wind up the line in the correct direction
as indicated on the spool. (MA1c)
5. Hook each end of the line in the slot on
the edge of the cord holder. (MA1d)
6. While holding the cord holder against
the cover, pull the line ends to release
them from the slot, and then put the
ends through the eyelets on the cover.
(MA1e)
7. Line up the slot on the cover with the
hook on the case. Make sure the spring
is in place on the case.
Press the cover against the case until it
clicks. (MA1f)