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Bobcat A770 M5221 Error Code

M5221 Fault Code Meaning :

Ptol Switch Out Of Range High

Press To Operate Button Out Of Range High

Bobcat A770 Photo

Tip For A770 Model

The overload warning device (if equipped) senses hydraulic pressure in the boom lift circuit. When the hydraulic pressure in the boom lift circuit reaches a predetermined pressure setting, a buzzer will sound that indicates an overload condition.

If the buzzer sounds, immediately move the arm closer to the excavator and lower the boom. Reduce the size of the load before attempting to re-lift the load.

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Bobcat Error Code

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