Visonic PowerMaster-33 G2 - Using Proximity Tags; 5 Maintenance; Dismounting the Control Panel; Replacing the Backup Battery

4.3 Using Proximity Tags
Proximity tags enable
authorized people to enter
restricted areas. Presenting a valid proximity tag to the
tag reader (as shown in the drawing) while the system is
armed causes the system to disarm. Presenting a valid
proximity tag to the tag reader while the system is
disarmed causes the system to be armed in AWAY
(optional HOME) mode. To enroll / delete proximity tags,
refer to the KP-250 PG2 User’s Guide.
Notes:
1. Use of the Proximity tags is optional.
2. Proximity tags are not compatible for use when partition
is enabled.
5. MAINTENANCE
5.1 Dismounting the Control Panel
A. Remove the screw that fastens the front panel to the back panel, see Figure 3.2.
B. Remove the 4 screws that fasten the back panel to the mounting surface, see Figure 3.2 and remove the control
panel.
5.2 Replacing the Backup Battery
Replacement and first-time insertion of battery pack is similar, see Figure 3.9c.
With a fresh battery pack, correct insertion and tightened battery compartment lid, the TROUBLE indicator on the kp-
250 PG2 keypad should extinguish. However, the MEMORY message will now blink in the display (caused by the
tamper alarm you triggered when opening the battery compartment lid). Clear it by arming the system and immediately
disarming.
5.3 Fuse Replacement
The PowerMaster-33 G2 has several internal fuses that reset automatically. Therefore, there is no need to replace the
fuses.
When over current condition occurs, the fuse cuts off the circuit current. Upon fault current being removed for several
seconds, the fuse is automatically reset and allows current flow through the circuit again.
5.4 Replacing/Relocating Detectors
Whenever maintenance work involves replacement or re-location of detectors, always perform a full diagnostic test
according to the KP-250 PG2 User’s Guide, section 12.9.
Caution: A poor signal is not acceptable.
5.5 Annual System Check
Note: The PowerMaster system must be checked by a qualified technician at least once every three (3) years
(preferably every year).
The annual system check is designed to ensure proper operation of the alarm system by performing the following checks:
• Periodic test
• Arm/disarm function
• No trouble messages are displayed on control panel
• The clock displays the correct time
• Reporting: generating an event to be transmitted to the Monitoring Station and to the user.
22 D-306917 PowerMaster-33 G2 Installer's Guide