HP LaserJet 4300 Printer series - Manual (Page 125)

ENWW Understanding accessory lights for the stacker and stapler/stacker 123
Replacing accessories or accessory components
If you are unable to resolve problems indicated by the stacker or stapler/stacker accessory
lights, contact the HP Customer Care Center. (See
“Contacting HP” on page 144 .) If an
HP Customer Care Center representative recommends replacement of the stacker, stapler/
stacker, or stapler/stacker components, you can either perform the replacement procedure
yourself or have your HP-authorized dealer replace it.

For the steps to replace the entire stacker accessory (HP part number Q2442A) or the entire
stapler/stacker accessory (HP part number Q2443A), see the install guide that came with
the accessory.

For the steps to replace the stapler unit (HP part number Q3216-60501), see “Replacing the
stapler unit” on page 92 .

For the steps to replace the staple cartridge (HP part number Q3216A), see “Loading
staples” on page 41 .
For more details about ordering replacement parts or supplies, see “Ordering information” on
page 17 .