24.8.2 CHANGING DRIVE TRAIN SYSTEM OIL
1. Remove the drain plug immediately after operation while the lubricant is still
warm. Drain into a suitable container.
When working under the
switch and tag the controls to warn against starting the machine.
2. After the system has been completely drained, reinstall and tighten the drain
plug.
3. Remove the oil level gauge with cap. Pour lubricant into the rear frame
through the filler tube to bring the level up to the FULL mark on the gauge.
+ For details of the oil to use, see 20. USE OF FUEL, COOLANT AND
LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE.
24.8.3 DRAIN, FLUSH AND REFILL FINAL DRIVE OIL
While the lubricant is at operating or warm ambient temperature, park the
machine on level ground. Remove the drain plugs (1) and allow the lubricant
to drain into a suitable container. Install and tighten the drain plugs. Remove
the filler and level plug (2). Fill the housing with fuel oil up to the filler and
level plug opening and install the pipe plug.
Operate the machine in low gear (with no load) for a few minutes. Remove
the drain plugs and thoroughly drain the fuel oil into a suitable container.
Reinstall and tighten the drain plugs. Remove the filler and level plugs. Fill
the housing with fresh lubricant up to the bottom of the filler and level plug
opening. Reinstall and tighten the filler and level plugs.
+ For details of the fluid to use, see 20. USE OF FUEL, COOLANT AND
LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE.
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