Hale FoamLogix 6.5 - Manual (Page 126)

❑ Operation
126 FoamLogix 3.3 / 5.0 / 6.5 Installer / Operations Manual
p/n: 029-0021-68-0
Messages appearing on the display alert the operator to adverse conditions
that could cause damage to Hale FoamLogix system components, the
apparatus and cause personnel injury.
Low Foam Tank Level Message
The Hale FoamLogix foam
pump is interlocked with
the foam concentrate tank
LOW level switch. If the
tank is empty, the pump
runs for one (1) minute. A
low foam concentrate tank
level message is shown
(Lo A or Lo B) alternating
with the normal selected
function on the display.
(See Figure 5-4: “Low
Foam Tank Message, Tank
“A” Shown.”)
If one minute of low con-
centrate level is detected,
❑ no A for Tank “A” or
❑ no B for Tank “B”
is shown and the pump
STOPS. The left-most
LED extinguishes until the
foam level is restored and
the ON button is pressed.
If the ON button is pressed
before refilling the foam tank, the system runs for approximately thirty (30)
seconds before shutting down again.
Priming Message
(See Figure 5-5: “Priming, HIGH Temperature and LOW Battery Messages,”
on page 127.)
In the event there is no feedback signal being received when the foam pump
starts, indicating a lack of foam concentrate flow, the foam pump motor runs
at full speed attempting to establish foam concentrate flow.
Figure 5-4: Low Foam Tank Message, Tank “A”
Shown