3. Arming and Disarming the System 
6  D-304269 KP-250 PG2 User’s Guide 
3. Arming and Disarming the System 
Basic Arming and Disarming 
Following are a set of procedures for performing basic arming and disarming of the alarm system. 
Preparing to Arm 
Before arming, make sure that READY is displayed on the KP-250 PG2 keypad. 
HH:MM READY 
 
This indicates that all zones are secured and you may arm the system as desired. 
If at least one zone is open (disturbed) the display will read:  
HH:MM NOT READY 
 
This indicates that the system is not ready for arming and in most cases that one or more 
zones are not secured. However, it can also mean that an unresolved condition exists 
such as certain trouble conditions, jamming etc., depending on system configuration. 
To review the open zones click   on the KP-250 PG2 keypad. The details and location of the first open zone 
detector (usually an open door or window sensor) will be displayed. To fix the open zone, locate the sensor and secure 
it (close the door or window) – see "device locator" below. Each click of   on the KP-250 PG2 keypad will display 
another open zone or trouble indication. It is highly recommended to fix the open zone(s), thus restoring the system to 
the state of “ready to arm”. If you do not know how to do this, consult your installer. 
Note: To quit at any stage and to revert to the "READY" display, click   on the KP-250 PG2 keypad. 
Device Locator: The PowerMaster system has a powerful device locator that helps you to identify open or troubled 
devices indicated on the LCD display. While the LCD displays an open or faulty device, the LED on the respective 
device flashes indicating "it's me". The "it's me" indication will appear on the device within max. 16 seconds and will 
last for as long as the LCD displays the device. 
Arming ‘AWAY' / ‘HOME' 
If the system is READY and/or Forced Arming is enabled proceed as shown below. For more information on Forced 
Arming, see "Forced Arming AWAY or HOME" below. 
If the system is NOT READY and Forced Arming is not permitted, review any open zone detectors to locate and secure 
them. 
If you want to arm using partitions, see "Partition Selection Process" and then proceed as shown below. 
If the user has changed the state of the system from a high security mode to a lower security mode i.e. from ARM to 
DISARM, or from AWAY to HOME, he will be prompted to enter the user code or to present his proximity tag thus 
bypassing the QUICK ARM option. 
PRESS  RESULTING DISPLAY 
 /   
ARMING AWAY/HOME 
 
If Quick Arm is disabled 
PRESENT TAG OR 
ENTER CODE:     
 
PLEASE EXIT NOW 
 
Vacate the premises (ARM AWAY) 
OR 
     (Exit delay)