Electric lift motor.
Square drive shaft design.
Only two lift motors were used and they are easily identified by the shape of the drive coupling. This motor incorporates a "square" shaft design. All other components of the motor and harness plug are identical in both motors. This motor output shaft design was introduced around 2004 and late into 2009 and 2010 it became more popular.
Note: Never use the power lift function while plugged into any shore power. This system is designed to run off the 12 volt battery only. Operating the power lift while plugged into either 15 amp or 30 amp service could damage your equipment..
Installation instructions for the power lift options can be found at the following links
The manual crank override adapter can be found here
The square drive coupler can be found here
Part number 4767C646