INTERNAL COOLING FAN :
‘Fan’
- Indicates an Internal Fan Problem
If Notification is Installed:
Notification will occur on any Fan Alerts after
approximately five (5) Minutes.
Clear Fan Alerts:
To Clear any Fan Alert, use Function 'C'
Testing:
The Fan is testing during it operation, on self-tests and
during manual tests.
Menu Options for Fan Operations:
Function 'K' Fan Operations:
NONE
Function 'I' Fan Operations:
NONE
Fan Operation:
The internal Fan does not run continually and is only in
use when the charging system is active, any pump is in use
or it is in the test mode, however the Fan will continue to
run for some time after any pump has run.
Fan troubleshooting:
Fan Problem:
A Fan Problem usually means that the Fan is defective and
must be repaired.
INTERNAL ELECTONICS :
Primary VRef Alert:
A ‘Primary VRef Problem’ indicates an internal hardware
problem. This will display as a 'VRef Problem' in the alert
line of the display. The NexPump automatically switches
over to it’s backup VRef if this alert is detected.
If Notification is Installed:
Notification will occur on a Primary VRef Alert after
approximately five (5) Minutes.
Clear Primary VRef Alerts:
Primary VRef Alerts will clear automatically when
condition is corrected.
Testing:
The Primary VRef is Continually Monitored.
EMPTY SUMP:
If the Empty Sump is enabled after each 12 Hour Self-Test
the NexPump will pump the water out of the sump pit.
This is useful so no standing water is left in the pit
especially when the NexPump is a Backup Pump for
another pump that could corrode. This is accessed from the
Function
'K'
menu and once on this Screen, Press and hold
the Function Button, the cursor will toggle between 'Y' and
'N'. Release at desired position)
TESTING:
The NexPump schedules an automatic Self-Test every 12
hours. A Manual Test can be done by using Function 'T'.
To Reset the Self-Testing Time you can perform a
Function 'K' and 'Rst S-Test Time' by selecting 'Y' on the
following screen or can be performed with Command
Console on Internet Versions. Resetting should be
performed at the time you want the Self-Test to begin.
Once reset the Automatic Self-Test will start at the new
time.
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