p. 32 - Communication status - LEDs - Front LEDs
COMMUNICATION STATUS
The unit gives following visual and audio information to its immediate surroundings:
FRONT
LED
s:
On the
BANDIT
-front
you’ll find six LEDs.
Through these LEDs
you can easily see
what mode (status) the
unit is in and if there
are any failures
reported.
N
Available
(OK)
If
BANDIT
is not in guard mode:
-
This green LED is lit when:
a) there is no internal failure detected
b) the unit is on its required temperature (temperature high enough to be operational,
and to perform a fog ejection).
Practically, this means: as long as the green LED is on, the unit is ready.
-
This green LED blinks if:
a) no internal failure is detected,
and
b) the unit is warming up. As soon as it gets its required temperature, it will be ready to
perform a fog ejection. If the mains power supply is present, the unit needs
approximately 50 minutes (from cold condition) to reach its target temperature.
If
BANDIT
is in guard mode:
This green LED will be on. This way the unit will never reveal through its front panel the
possibility of not being ready.
F
One of the tasks of the integrated “Power Saver” is to take care that the temperature
of the heat exchanger will not raise higher than necessary to produce the adjusted fog
quantity. The temperature of the heat exchanger for a fog ejection adjustment of for
example 5 seconds, is 50°F lower than for an adjusted fog ejection of 15 seconds. So if
you change the fog ejection volume, automatically you’ll also change the temperature
of the heat exchanger. If there is enough difference between the ‘old and lower’ ejection
period and the ‘new and longer’ one, the green LED will start blinking to show that the
unit has not reached its new higher temperature yet.
OK
Guard
Alarm
Failure
HY-3
Power ?
BANDIT
Ejection nozzle
BANDIT
240
PB
v.
408
4
4
