7. Turn printer power on.
Setting Fuser Envelope Levers
If envelopes are jamming in the fuser or near the fuser, the envelopes may be too thick
to pass through the fuser. You can set the fuser envelope levers to accommodate
thicker envelopes by performing these steps:
1. Turn printer power off.
CAUTION:
Failure to turn off the printer before working with its internal components can
result in electric shock.
2. Open the left printer cover. (To locate the left printer cover, see Figure 5 on
page 9.) You may want to remove the face-up tray for easier access.
c9pu227
CAUTION:
Do not touch the fuser (labeled) in the printer. It can be extremely hot.
Always wait at least 40 minutes for the fuser to cool down.
126 User's Guide