Simplex 4008-9101 Installation, Programming And Operating Instructions page 71

Option
Enable Expan-
sion Power
Technical Manuals Online! - http://www.tech-man.com
Settings
This option activates the 4008 Expansion
Power Supply Module and its associated
NACs. If the expansion power is used in the
system this option must be selected or a trou-
ble will be reported. If this option is selected
and the EPS is not connected, the trouble will
also report.
Activation of this module allows the two
expansion NACs to be edited in the Point pro-
gramming menu.
firealarmresources.com
Chapter 7. Manually Programming System Options
7-3