Description of Controls
057-233 ISSUE: 1 Page 43 of 90
4 DESCRIPTION OF CONTROLS
NOTE: The following descriptions detail the sequences followed by a module containing
the standard ‘factory configuration’. Always refer to the configuration source for the exact
sequences and timers observed by any particular module in the field.
CAUTION: The module may instruct an engine start event due to external influences.
Therefore, it is possible for the engine to start at any time without warning. Prior to performing
any maintenance on the system, it is recommended that steps are taken to remove the battery
and isolate supplies.
Control of the module is via push buttons mounted on the front of the module with
Start Inhibit/Reset , Manual , Auto , Mode , Alarm Mute
,
Latest Transfer
Information
,
Close/Open S1
and Close/Open S2 functions. For normal operation, these
are the only controls which need to be operated. Details of their operation are provided later in this
document.