4
4-17
Programming Device PG 740
C79000-G7076-C742-01
4.7
Processor Upgrade
You can increase the power of your PG 740 by installing other processors.
Please contact your nearest service center or sales representative for more
information.
4.8
Closing the Unit
To close the unit, proceed as follows:
1. Bring the unit into its upright position.
2. Place the rear panel (top edge with guides) on the casing in an inclined
position.
3. Swing the rear panel down over the casing until the catches on the underside
of the casing engage.
4. Bolt the rear panel tight with the two screws.
5. The unit is now ready for operation again.
Closing the Unit
PG 740 Expansions
