Operating Conditions
86
Main Menu -> Maintenance
MAINTENANCE MENU
1 - Service Mode
2 - Isolate Mode
EXIT - QUIT
Maintenance Menu - > Service Mode
With this option (access Level 2) any part or even all of the PRO-2000 can be placed into or removed from Service Mode. This option
allows system maintenance. In Service Mode, alarms are annunciated but the associated outputs are not triggered.
When at least one device has been placed in Service Mode, the Display Service mode indicator illuminates. Select 1 from the
Maintenance Menu. The LCD displays the following:
SERVICE MENU
1 Place
2 Remove
3 Place in test
EXIT - Previous Menu
Maintenance Menu - > Service Mode - > Place
Select 1 from the Service Menu. The LCD displays the following instructions:
USE: ←, →, ↑, ↓, for loop & Type, 0 - 9 & Enter
PRESS: Continue
If Access Level 2 is not active the LCD displays:
Permission denied, access level too low
PRESS: Continue
To exit, depress and release the Exit push button.
Press and release the Continue push button and enter the node number. Enter ## to select all nodes.
The Service Mode option offers two ways to select the desired device or devices. The Continue push button toggles between the
modes, <List +S> and <Edit +S>.
• In Edit Mode enter the Device ID using the numeric keypad. The ARROW push buttons change the display letters. The # push
button is used as a wildcard and can be used to represent any possible value. The left and right arrow push buttons can be used
to move the cursor left and right.
• In List Mode scroll through the list of devices already in service using the arrow keys.
After confirming the ID Number, the Display Service indicator illuminates. The system then asks you for another Device ID. If you do
not have any other ID Number to enter, press the Exit push button to return to the Service Menu.
Service Mode
Allows verification of the operational state of the PRO-2000 initiating devices (for
example, smoke detectors). The alarms are normally annunciated at the panel,
but not associated outputs are triggered.
Isolate Mode
Isolates a device or an entire loop of devices. It causes the device to operate as
if it had been disconnected from the system. Subsequent alarms or faults, for the
particular device, are ignored by the system.
Table 31: Maintenance Menu - Description of each service
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