How to replace the hydraulic system of a JCB excavator loader and check the differential oil level.

 AWARNING
Make the machine safe before getting beneath it. Lower
the attachments to the ground; engage the parking
brake; remove the starter key, disconnect the battery.

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ACAUTION
The axle oil level must be checked with the machine
level, otherwise a false indication of the amount of oil in
the axle will be given.

Park the machine on level ground. Engage the parking
brake.Set the transmission to neutral.Lower_the
attachments to the ground. Stop the engine and
remove the starter key.

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2
Clean the area around fill/level plug A, then remove the
plug and its sealing washer. Oil should be level with the
bottom of the hole. Add recommended oil if necessary.
3
Clean and refit the plug and its washer.

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