• 15 •
ALARMS
HIGH PRESSURE ALARM: Beeper advises when the pressure of
the fluid in the circuit is too high 290 psi (20 bar). The recovery
operation is automatically interrupted.
FULL TANK ALARM: Beeper advises when the tank is filled to
more than 80% of maximum capacity, 24 lbs (10.9 kg). The
RECOVERY operation is automatically interrupted (to cancel this
alarm, charge one or more A/C systems before recovering any
more refrigerant).
EMPTY TANK ALARM: Beeper advises when the quantity of
refrigerant fluid contained in the tank is low, less than 3 lbs (1.36
kg).
VACUUM PUMP OIL CHANGE: Beeper advises after 15 hours of
work of the vacuum pump; change the oil of the vacuum pump.
SERVICE ALARM: Beeper advises whenever the total recovered
refrigerant amounts to 155 lbs (70 kg). To deactivate the alarm,
replace the filters and the vacuum pump oil. A code for canceling
the alarm is supplied with the spare filters.
FIG.9
n
j
l
k
m
o
FIG.10
r
s
t
p
q
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