Bobcat A770 C1091-17 Error Code
C1091-17 Error Code
Hydraulic Main Filter Switch - Circuit Voltage Above Threshold is the main cause of C1091-17 error.A significant number of consequences can be suffered due to an overheating engine with code C1091-17. The problem might be a blown gasket or something related to the fuel tank.
Tip For A770 Model
The lifting capacities were calculated with a Standard
Configuration Machine (machine equipped with a pin-on
interface and no attachment). The weight of the
attachment, hydraulic clamp (if equipped) and different
interface must be subtracted from the lift capacity, to
obtain the actual lift capacity.
For bucket weights, see your Bobcat dealer. For attachment weights, see the attachment Operation &
Maintenance Manual.