15
3538
BP3537
Spark Arrester
1. Obtain a spark arrester and gasket
from an authorized Shindaiwa dealer.
2. Remove the (3) socket-head cap
screws retaining the muffler cowl and
remove the cowl. See Figure 39.
3. Remove the spark arrester outlet
cap by removing the (2) outlet cap
screws.
4. Install the spark arrester gaskets,
screen and cap. Tighten the (2)
outlet cap screws securely.
See Figure 39.
5. Reinstall the muffler cowl and
tighten the (3) socket-head cap
screws securely.
50-Hour Maintenance
Every 50 hours of operation
(more frequently in dusty or dirty
conditions):
Remove and clean the cylinder cover
and clean grass and dirt from the
cylinder fins.
Old
Grease
New
Grease
Gear Shaft
Collar
Fuel
Filter
MAINTEN
ANCE
Figure 37
Figure 36
1. Disconnect the flex cable from the
powerhead. Slide the flexible cable
out of the flex cable housing.
2. Wash the cable thoroughly in a
solvent bath, and then coat the entire
cable with Shindaiwa Premium
Gearcase Lubricant.
3. Install the cable into the flex cable
housing, then reconnect the flex cable
assembly to the powerhead.
NOTE:
For maximum cable life, the flexible cable
should be reversed “end-for-end” during
reinstallation.
Cable
(clean and
grease)
Shaft Tube
Figure 38
Remove the cutting attachment,
holder and the gear shaft collar.
Remove the filler plug from the side
of the gearcase and press new grease
into the gearcase until the old grease
has been pushed out. Use only lith-
ium-base grease such as Shindaiwa
Gearcase Lubricant or equivalent.
See Figure 36.
Pull apart the fuel filter hose at
the joint and remove the fuel filter
to clean or replace as necessary
See Figure 37.
Lubricate the flex cable as follows:
Muffler
Spark Arrester Screen
Muffler Cowl
(secured by 3
socket-head
cap screws)
Socket-head
Cap Screws
Figure 39
Gasket
Outlet Cap
Screws
Outlet Cap
IMPORTANT!
BP35 brushcutter units do not have
the spark arrester installed in the muf-
fler. Before placing the brushcutter in
service, check local, state and federal
regulations to determine if a spark ar-
rester is required in your area.
Installation
Muffler Maintenance
If the engine becomes hard to start or
has low power, the spark arrester screen
should be inspected and cleaned.
WARNING!
Never operate the unit with a dam-
aged or missing muffler! Operating
with missing or damaged exhaust
components is a fire hazard and
could also damage your hearing.
1. Remove the (3) socket-head cap
screws retaining the muffler cowl and
remove the cowl. See Figure 39.
2. Remove the spark arrester screen
by removing the (2) screws to the
exhaust outlet cap.
3. Remove the spark arrester screen and
clean with a stiff bristle brush.
IMPORTANT!
If carbon deposits are severe or if no
performance improvement is noted, this
unit should be inspected by an autho-
rized Shindaiwa servicing dealer.
4. Reinstall the spark arrester screen
and cap. Tighten the (2) screws
securely.
5. Reinstall the muffler cowl and
tighten the (3) socket-head cap
screws securely.
BP3535
Содержание BP35
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