21
Communication Light and Audible Signals
The following is an overview of possible visual and audible warning signals. Depending on
installed system features, the low-level indication by the timer and light may or may not occur.
Refer to the installed features to check if a low-level switch or pressure switch are present in the
system.
The Smart Switch, when installed, is normally located on the dashboard. A label
surrounding the switch indicates the relationship to the Lubecore™ automated
lubrication system.
Light illuminates for 3 seconds when ignition is turned
on. Indicates a self-check –SYSTEM OK.
Low Grease Level Alarm
When ignition is turned on,
light flashes and audible
alarm sounds for 15 seconds
this is a reminder of low
grease level at startup.
SYSTEM WILL NOT
OPERATE: REFILL
RESERVOIR
Pressure Alarm
At the beginning of each
lubrication cycle the light
will momentarily come on,
indicating a lubrication
cycle is in progress. Once
sufficient system pressure
has been detected by the
pressure switch, the light
will go out.
When a pressure failure is
detected, an audible alarm
will sound, the light will
flash at the same frequency
as the audible alarm. This
alarm will be activated for
the last 1/3 or about 1
minute of a typical
lubrication cycle.
Unlike the low-level alarm
which is audible only when the ignition is
turned on, the low pressure alarm will
sound during every last 1/3of a cycle until
rectified.
At the earliest opportunity inspect the
ALS for leaks, air pockets or consult the
troubleshooting guide for further
assistance.
Low Grease Level Reminder Alarm
At the beginning of a
lubrication cycle the light
flashes for 1 minute at
regular intervals. This
indicates low grease level.
SYSTEM WILL NOT OPERATE, REFILL
RESERVOIR.
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