Technician inspected indoor unit with the blower fan coming on on a call for air-conditioning like it should. Technician inspected outdoor unit and noticed that blower motor was running in a reverse direction and was unable to reset the motor into the proper direction. This will cause a great deal of efficiency issues and at some point will fail. Technician also performed a refrigeration check on the unit and ascertained that it was missing approximately 2lbs of R22.No refrigeration was added to system. Technician will email estimate for repairs to customer.