Kyocera KM-1820 Service Manual page 216

3JG
Turn the machine's power switch to OFF and unplug the machine from the power supply before installing the fax system.
Precautions for handling the FAX assembly
The FAX assembly is delivered in an antistatic air-padded bag.
To prevent any damage, briefly touch a large metal object to ensure discharge of static electricity before removing the
FAX assembly from the bag.
Hold the FAX assembly by the metal plate on front as shown.
Do not touch the circuits or electronic components on the PWB.
Procedure
1. On the rear of the machine, remove two screws and then remove
the plate.
2. Insert the FAX assembly along the rail in the machine until it clicks
in place. Attach the fax assembly using two screws from step 1.
IMPORTANT: When inserting the FAX assembly, slide it slowly
and firmly all the way in.
1-2-2
Figure 1-2-2
Screw
Plate
Figure 1-2-3
Plate
Figure 1-2-4
Screw
Screw
Screw