– 60 –
3. PERIODIC MAINTENANCE
(5) Every 1,000 hours
②
Hydraulic oil
suction filter
Take off the hydraulic tank cover. Take out and clean the strainer, change the strainer if
necessary.
③
Hydraulic oil tank
1) Remove the drain plug, and drain oil while it is warm.
2) Clean inside of the tank, and fill fresh oil to the
specified level.
3) Start and run the engine at idling for 2 to 5 minutes.
When the hydraulic oil has become free from air
bubbles, stop the engien and recheck the oil level.
WARNING
When draining a hot oil, use care not to get burned.
⑩
Vibrator
1) Rotate the drum till the drain plug comes to bottom.
2) Remove drain plug, level gauge plug and filler plug.
3) Drain oil from vibrator.
4) Clean the vibrator before reinstalling it.
5) Feed oil at filler port until oil flows out of level gauge hole.
6) Reinstall the level gauge plug as well as filler plug after cleaning them.
WARNING
When draining a hot oil, use care not to get burned.
CAUTION
The oil capacity of the vibrator is 21 liters each. Do not fill more than 21 liters.
Drain plug
Suction filter
Level gauge
Fill port
Level plug
Drain plug
Filler plug
(Right side)
– 61 –
3. PERIODIC MAINTENANCE
⑯
Fuel strainer
See the separate engine manual.
Clean the strainer.
⑱
Fuel filter
See the separate engine manual.
Change the filter cartridge.
Gear case : Wheel motor
1) Position the drum so that the drain plug comes to the
bottom.
2) Remove the drain plug and drain the oil while it is
warm.
3) Rotate the drum so that a drain hole may come to top.
Refit the drain plug and fill the oil through the fill hole
until it overflows at the level hole.
4) Refit the level plug and drain plug.
Fuel strainer
Fuel filter
Level plug
Drain plug
Summary of Contents for SV410-2
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