INSTALLING UPGRADES
This section explains how to install optional equipment into your printer. This includes:
>duplex (two sided printing) unit;
>additional RAM memory.
DUPLEX UNIT
The duplex unit adds the function of two sided printing, using less paper and making large documents easier to handle. It also enables booklet printing, which uses even less paper and makes large documents even easier to handle.
The duplex unit slides straight into the rear of the printer and requires no tools to install.
Ensure printer is switched off at the AC outlet and remove cable from printer AC input socket.
1.Unpack the new unit and remove any transit material from it.
2.Ensure that the unit is the right way up, as shown, and push it into the slot behind the rear panel. The panel will swing inwards as you push the unit into it. Push the unit all the way in until it stops and latches home.
3.Switch the printer on and wait for it to warm up (about 1 minute).
INSTALLING UPGRADES > 62
