Gearcase Lubrication - Shindaiwa HT2510 Manual Del Propietario - Operador

10/15-Hour Maintenance
Clean the spark plug
and check the gap at
0.6–0.7 mm
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Figure 27
50 Hour Maintenance
Every 50 hours of operation
(more often in dusty or extreme
conditions)
 Remove and clean the cylinder cover and
clean grass and dirt from the cylinder fins.
Figure 28

Gearcase Lubrication

CAUTION!
 Over-lubricating may cause the
gearcase to run slower than normal,
and may also cause leakage from
excess grease.
Every 20 Hours
Gearcase Grease Fitting
VIEWED FROM THE BOTTOM
Figure 30
the electrode.
CAUTION!
Make sure you do not pierce the fuel
line with the end of the hooked wire.
The line is delicate and can be dam-
aged easily.
 Use a wire hook to extract the fuel filter
from inside the fuel tank. (Figure XX).
Inspect the fuel filter element. If it shows
signs of contamination from debris,
replace it with a genuine Shindaiwa
replacement fuel filter element. Before
Clean
reinstalling the filter, inspect the fuel
Debris
line. If you discover damage or deterio-
ration, the unit should be removed from
service unitl it can be inspected by a
Shindaiwa-trained service technician.
Top off gearcase grease level by using a le-
ver-type grease gun to force 1–2 strokes of
high quality lithium-based grease through
the gearcase grease fitting.
Every 100 Hours
(or before long-term storage)
Figure 31
VIEWED FROM
THE BOTTOM
Gearcase
Cover
Every 10 to 15 hours of operation:
 Remove and clean the spark plug. Adjust
the spark plug electrode gap to 0.6 - 0.7
mm. If the spark plug must be replaced,
use only an NGK CMR5H or equivalent
resistor type spark plug of the correct
heat range. See Figure 27.
NOTE:
The NGK CMR5H also meets the require-
ments for electro magnetic compliance (EMC).
CAUTION!
Before removing the spark plug, clean
the area around the plug to prevent
dirt and debris from getting into the
engine's internal parts.
Hooked
Wire
Figure 29 Filter Element
Remove the gearcase cover, and use
solvent and a soft brush to remove all
old grease from the gearcase. To refill,
hand-pack the gearcase with approximately
40–50 grams of high quality lithium-based
grease (50–70% of capacity). DO NOT
OVERFILL!
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