Master Lock XR20 - Manual (Page 11)

XR20 Arming and Disarming 7
Area System Arming
Area Assignment: Your security system has been programmed into
separate areas. The number of areas and their names are listed in
the back of this guide.
Arming or Disarming: You can arm and disarm all areas at one time
or each area individually. You can only arm or disarm areas
authorized for your user code.
All or Selective Arming: After entering your user code, the system
allows you to arm either all of the areas to which you have access
or one or more selected areas. If you choose to arm all areas, the
system begins verifying that all zones in those areas are in a good
condition. If you choose to arm selected areas, the system prompts
you to choose the areas you want to arm.
Arming the System
1. Press the COMMAND key until ARM DISARM displays.
2. Select ARM to turn on all protection.
3. Enter your user code if required. The display reads ALL? NO
YES.
4. Select NO to arm only selected areas. Go to step 5.
Select YES to arm all areas authorized for your user code. Go
to step 6.
5. If NO is selected in step 4, the display begins to list each area
to which you have access followed by NO YES.
Example: OFFICE NO YES.
5a. Select YES for each area you want to arm.
5b. Select NO for each area you do NOT want to arm.
Note: You can also just press the area numbers you want to arm
while at the ALL? NO YES display. This changes the display to
AREAS:. The numbers you select appear in the display. For
example: AREAS: 2 4. Press COMMAND when done.
6. The system displays any zones that have been bypassed prior to
arming and any bad 24 hour zones. No action is required.
7. At this point you can force arm or bypass any bad zones. A zone
that is force armed will be restored into the system if it later
returns to normal. A zone that is bypassed will remain bypassed
until the system is disarmed. See steps 7a through 7d.
7a. If a problem exists on any zones, the zone name and
problem are shown followed by: OKAY BYPASS STOP.
7b. Select OKAY to force arm the zone(s) before arming.
7c. Select BYPASS to bypass the zone(s) before arming.
7d. Select STOP to stop the system from arming. Correct the
zone problem(s) and return to step 1.
8. The display reads SYSTEM ON if at least one area in the system
is armed, and ALL SYSTEM ON if all areas in the system are
armed.
9. The keypad then displays the exit time in seconds and counts
down the remaining time: EXIT: # # (# # = seconds remaining).
The exit zones arm when the delay time expires.