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7 Testing and Maintenance
7.1 Testing
Macurco recommends performing the DVP Functionality Test at least once a year.
7.1.1
Keypad Test
1. Power down the DVP-120.
2. Remove the Jumper Shorting Connector from the EXT header and place the Jumper Shorting Connector onto the top two pins
of the SYS header.
3. Power up the DVP-120 and close the panel door. The LCD will display "Current Password ####" for 3 seconds (where #### is
the current set password) then will display "V24 =##. #-OK", where V24 is the expected Power Supply output voltage and the
##.# is the actual Power Supply output voltage. If the status is OK, then proceed to the test process by pressing 0 key.
4. Read and follow the instruction on the LCD to test the keypad. When finished, the LCD will display "Keypad Test OK 0-Control
Buzzer".
5. Press 0 key to test the buzzer. You will hear the buzzer sound. To turn off the sound, press the 0 key again.
6. When the keypad test has passed, and the buzzer sound is good, turn off the power of the DVP-120.
7. Remove the jumper shorting connector from SYS header and install onto the two bottom pins of EXT header marked +24V.
8. Turn ON the DVP-120 and it should operate as explained in section
7.1.2
DVP Functionality Test
Note: This test will energize the devices connected with Relays, Horn and Strobe.
1. Turn off the DVP-120 or DVP-120B.
2. For DVP-120 move the jumper from bottom two pins of EXT connector to pins 1 and 2 of EXT connector. For DVP-120B,
move the jumper in J10 to left two pins of J10.
3. Turn on the DVP-120 or DVP-120B.
Self-test is performed when the panel is powered on with a jumper in the position indicated in above step. A self-test pass is indicated
by "Test Mode mm: ss – Press any key" on the LCD where "mm" are minutes and "ss" are seconds. Confirm "ss" is incremented
every second.
4. Press following keys in the keypad to test corresponding functionality.
5. If all test is complete, turn off the DVP-120 or DVP-120B. Move the jumper back to bottom two pins of EXT connector for DVP-
120 and right two pins of J10 for DVP-120B.
6. Turn ON DVP-120 or DVP-120B and verify the normal operation as explained in section
7.2 Maintenance
DVP-120 and DVP-120B do not have parts that require regular maintenance.
For fuse, replacement see Section 4.3 of the manual.
In the event of trouble or any kind of help and support contact Macurco Technical Support 1-844-325-3050
Key in Keypad
0
9
Menu
Hush
Up
Right
Table 7-1 Keypad keys for Testing Functionality
49
4.1 Initial Operating
Mode.
Functionality Test
Strobe
Horn
Relay 1
Relay 2
Relay 3
Buzzer
4.1 Initial Operating
Mode.
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