View Active Alarms - Carrier VECTOR 6500 Operation & Service Manual

3.11 VIEW ACTIVE ALARMS

HEAT COOL
-20.0
SETPOINT
NO ACTIVE ALARMS
1. Press the ALARM LIST key. If there are no active alarms, "NO ACTIVE
ALARMS" will display for 5 seconds.
2. If there are active alarms, the alarm number will be displayed with the letter "A" in front and the
alarm message following. The last alarm that occurred will be the first alarm displayed and so on.
3. Press the ALARM LIST or UP ARROW key to scroll through the list of alarms.
4. When you reach the end of the alarm list, "LIST END, = TO CLEAR ALARMS" is displayed
for five seconds.
5. To clear the alarm list, press the = key while "LIST END, = TO CLEAR ALARMS" is being displayed.
"ACTIVE ALARMS LIST CLEAR" is displayed. This will move all Alarms to the Inactive Alarm list.
Alarms are stored in the Alarm List in the micropro-
cessor. Stored alarms may be viewed in the Message-
Center.
For a complete list of alarms, their meanings, and trou-
bleshooting refer to Section 7.
DEFROST ALARM
+34.5 F
BOX TEMPERATURE
MANUAL
ALARM LIST
DEFROST
ALARM LIGHT
START‐STOP CONTINUOUS
SELECT
START‐STOP/
CONTINUOUS
Another way to clear active alarms is to turn the
microprocessor OFF and then back on using
the Main Power switch
"CHK WIRES FROM MICRO TO KEYPAD" in-
dicates there is a wiring problem between the
microprocessor and the display module.
3−15
TIP
TIP
62-11389