Pump Alarm
The pump draws air over the sensors continually. If the pump stops operating or becomes
blocked, the detector activates the pump alarm.
During a pump alarm, HIGH and display, and flashes.
Note: The pump alarm displays the same as a high alarm, except that flashes. Verify that a
pump alarm is occurring before clearing the hose.
The pump alarm continues until the alarm is acknowledged by pressing .
1.
Clear the blockage and press to acknowledge. If Force Block Test is enabled,
the detector automatically launches a pump test to verify the pump is operating
correctly.
2. If the pump test is successful, the detector returns to normal operation.
If the pump test is unsuccessful, refer to See "Troubleshooting" on page98 for
more information. for possible causes and solutions.
BW MaxXT II 65 User Manual