Bobcat S150 12-22 Error Code
12-22 Error Code
Auxiliary Pwm Switch Out Of Range Low is the main cause of 12-22 error.The condenser converts gases into liquids, which expels heat from your rig. Materials can build up over time, causing a layer of dirt and grime to form on the condenser's coils. Your AC system will only blow hot air since the refrigerant fails to cool down.
Tip For S150 Model
Stop the machine on a firm flat surface. When
removing or installing attachments (such as a
bucket), always have a second person in the
operator's seat, give clear signals and work carefully.
NOTE: Installation and removal of a bucket is shown. The procedure for other attachments is similar. Disconnect all hydraulic connections prior to removing the attachment (breaker, auger, etc.)