Appendix 4 How To Make Protective Material Of Drum Unit - Brother HL-2250DN Service Manual

APPENDIX 4 HOW TO MAKE PROTECTIVE MATERIAL OF DRUM UNIT
There are old and new parts for Protective material and Paper strip of drum unit respectively.
Each Protective material and Paper strip is compatible.
Protective material
Old type
New type
Make the protective material of drum unit by the following procedures, and use it at the time of packing.
 In the case of old type Paper strip
<Procedure>
(1) Pass the white line side of the Paper strip through the hole of Protective material.
(2) Bent the Paper strip at the white line part, and then secure it with the Staple.
Paper strip
* The old type of Paper strip can be used for the new type of Protective material.
 In the case of new type Paper strip
<Procedure>
(1) Pass the Paper strip through the hole of Protective material. (The white surface of Paper
strip is the upper side.)
(2) Pass the end of Paper strip through the hole of Paper strip, and then pull the end of
Paper strip to the direction of the arrow.
Protective
material
* The new type of Paper strip can be used for the old type of Protective material.
Protective
material
Fig. APP. 4-1
Protective
material
Fig. APP. 4-2
App. 4-1
Paper strip
Old type
New type
White line
Staple
Protective
material
Paper strip
Protective
material
Paper strip
Confidential