How to activate high speed page printing on the Laserjet 4300?

[printer]

My laserjet 4300 prints A4 paper only with half speed (14 ppm). How can I activate full speed? Thanks!

[MichaelTech]

Check fuser settings in the control panel. Also check small paper mode set to normal.
Turn duplex off if not using.

[printer]

How can I set small paper mode set to normal? I did not find this setting in my printers configuration.

[MichaelTech]

It's in the Configuration Menu. Also check the driver settings match the printer panel settings.