Print Element Cleaning (3210) - IBM System/370 145 Operating Procedures Manual

PRINT ELEMENT CLEANING (3210)
CAUTION
Do not clean the 3215 print element. Cleaning is done as
required by your service representative.
TO CLEAN THE 3210 PRINT ELEMENT:
1. Press the NOT READY key.
2. Note the direction of the arrow on the print element.
3. Remove the print element.
4. Clip the print element to the end of the dual-purpose
brush.
5. Brush away from you and toward the top of the print
element using the element brush ,as shown.
6. Replace the print element with the arrow pointing in
the same direction it was on removal.
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Operating Procedures 39