If you change the Battery quickly in 60 seconds or less, with LUCAS in the ON mode, the LUCAS
Smart Restart feature remembers the settings and Start Position according to the table below. If
the Battery change takes more than 60 seconds, LUCAS does a self test and you must adjust the
Start Position again.
In the ACTIVE (continuous) mode The ACTIVE (continu-
ous) key, LUCAS per-
forms continuous
chest compressions.
The green LED signal
will blink 8 times per
minute
None This is to alert for
ventilation during
ongoing com-
pressions.
In the ACTIVE (30:2) mode The ACTIVE (30:2)
LED shows a green
light with an intermit-
tent LED during com-
pressions number 26,
27, 28, 29 and 30.
Audible signal during compres-
sions
This is to alert the
operator to venti-
late the patient
when LUCAS
temporarily stops
the compressions
at number 30.
When the Suction Cup is in a low-
er position than for the minimum
patient (sternum height below 6.7
inches / 17 cm) and you cannot
enter the PAUSE mode or AC-
TIVE mode, the patient is too
small.
None 3 fast signals Continue with
manual compres-
sions.
Too large gap between the pres-
sure pad and the patient's chest
during operation. The patient will
get too shallow compressions.
None 3 fast signals during operation Push ADJUST
and readjust the
Start Position to
eliminate the gap.
Restart the com-
pressions.
PAUSE PAUSE (with the same Start Position)
ACTIVE (continuous) PAUSE (with the same Start Position)
ACTIVE (30:2) PAUSE (with the same Start Position)
ADJUST ADJUST
OFF OFF