Component Removal 
SM 3-29 J007/J010/J011 
J007/J010/ 
J011 
1.  Remove screws [1], [2] ( x2).  
2.  Disconnect the PCB (
x1) 
3.4.12  CARRIAGE POSITION SENSOR 
 
1.  Remove the sensor from the top of the air release solenoid bracket ( x3) 
2.  Disconnect the sensor (
x1). 
3.4.13 AIR RELEASE SOLENOID 
 
1.  Remove the bracket screws [1], [2] (
x2).  
2.  Remove the solenoid screws [3], [4] (
x2).