20 June 2005  DEVELOPMENT 
3-41 
Replacement
Adjustment
 
3.12.4 DEVELOPER 
 
1.  Development unit ( 3.12.1) 
2.  Remove the development roller ( 3.12.3) 
3.  Tip out the old developer [A]. 
4.  Turn drive gear [B] to ensure that no developer remains in the unit or on the 
developer roller. 
NOTE:  Dispose of the used developer in accordance with local regulations. 
Work carefully to avoid scratching or nicking the development roller. 
5.  Pour approximately 1/3 of the developer [C] evenly along the length of the 
development unit. 
6.  Rotate the drive gear [D] to work the developer into the unit. Repeat [C] and [D] 
until all toner is in the unit and level with the edges. 
 
B195R947.WMF 
B195R948.WMF 
[A]
[B]
[D]
[C]