HP LaserJet II Serie Manual De Instrucciones página 78

HP 33440/HP 33449 COMBINED SERVICE MANUAL
Transfer Corona Assembly
To clean the Transfer Corona Assembly
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Switch the printer OFF and open the Top Cover Assembly.
Dip a cotton swab in isopropyl alcohol. Water an be used if isopropyl alcohol is not available.
M&e sure the mab is not dripping.
Care~y clean the Transfer Corona housing, removing as much toner buildup as possible.
With a dean swab and isopropyl alcohol (or water), gentiy wipe the Transfer Corona wire (see
Figure 4-3) with the cotton swab until no residue remains.
With the brush-end of the green cleaning brush, remove any debris accumulations around the
sharp row of static teeth on the output side of the Transfer Corona (see Figure
4-3).
Caution
Be mreful not to br~ the monofilament tines that cross diagondly above the
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T~sfer Corona wire. Aso, be carefil not to get alcohol on any rollers or plastic
parts.
Figure 4-3. Cleaning the Transfer Corona Wire
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