Gestetner B070 Service Manual page 1161

DRUM UNIT
3.7 DRUM UNIT
3.7.1 DRUM UNIT
Drum Removal
[E]
[A]
B070R201.WMF
⇒
NOTE: If the Lot Number for the new drum is "_L_xxxxxxxxx"
Change. If not, follow the procedure below.
1. Remove the development unit. ( 3.8.1)
2. Lower the transfer belt unit lever
3. Grip the drum unit by the handle [A] then remove it.
NOTE: 1) Keep the drum unit covered with a sheet of paper while it is out of
2) Never touch the drum surface [D] with bare hands.
3) If it is difficult to re-insert the drum into the machine because the
4. Disconnect the drum potential sensor connector [B] (
5. Open the upper drum unit [C] (
B070/B071
CÓPIA NÃO CONTROLADA
the machine.
gear is disengaged, push in the drum unit while holding down the
cleaning blade release lever [E].
CÓPIA NÃO CONTROLADA
[B]
[C]
x 2).
3-40
Rev. 06/2004
[D]
B070R551.WMF
3.19 OPC Drum
x 1).
SM