Alarms; Silencing Alarms - Vitrifrigo STR6000 Manuel D'emploi

9 ALARMS

The alarms are shown on the display in the area below the setpoint. At the same time, an alarm sound is
generated. The alarms are:
Alarm Description
Ambient
NTC PROBE ERROR error
AMBIENT
Condensing unit
NTC PROBE ERROR
probe error
CONDENSER
Electronic board
temperature
TEMPERATURE ERROR alarm
ELECTR. UNIT
OVERHEAT
Cab tilt sensor
alarm
INPUT ERROR
TILT SWITCH
Battery
alarm too low
BATTERY ERROR.
LOW VOLTAGE
Battery
drop alarm
BATTERY ERROR.
HIGH DROP VOLTAGE
Compressor
COMPRESSOR ERROR
blocked
LOCKING OR
overload alarm
OVERLOAD.
Error
disconnection of
COMPRESSOR ERROR the compressor
DISCONNECTION LINE cables
Short
COMPRESSOR ERROR
error
SHORT-CIRCUIT
Abnormal
COMPRESSOR ERROR
voltage detection
ABNORMAL VOLTAGE
alarm
Compressor
control
temperature
COMPRESSOR ERROR
alarm
OVERHEAT
8.1

Silencing alarms

The audible alarm can be deactivated at any time by pressing the ON/OFF key.
Possible cause(s)
probe Faulty sensor
Faulty sensor
Electronic
overheating due to overly
high operating temperatures
The alarm is activated
following tipping of the cab
or due to excessive
inclination with respect to
the ground
voltage The battery voltage has
fallen below the minimum
level
voltage The voltage difference
between battery
electronic board is too high
Operating anomalies
or compressor overloads have
been detected
Possible cable breaks have
been detected
circuit Possible short-circuits
over-currents have
detected
Abnormal voltage has been
detected
Abnormal overheating of the
unit compressor control unit has
been detected.
Effect
The air conditioner
continues to
temporarily in recovery
mode
The air conditioner
continues to
temporarily in recovery
mode
board The air conditioner stops to
cool the board
The air conditioner stops
The air conditioner stops
The air conditioner stops
and
or The air conditioner stops
The air conditioner stops
or The air conditioner stops
been
The air conditioner stops
The air conditioner stops
37
Solution
It is advisable to turn off
work the air conditioner and call
for assistance immediately
It is advisable to turn off
work the air conditioner and call
for assistance immediately
Turn off the air conditioner
and wait for the system to
cool down. Possibly
position yourself in cooler
and shaded areas. If the
problem persists, contact
assistance.
Reposition the cab. It is
advisable to wait at least 1
hour before turning the air
conditioner back on. If the
problem occurs for no
apparent reason, contact
assistance
Return the battery
normal voltage levels.
Tip: start the vehicle to
allow the alternator to
recharge the battery
Check that the electrical
connections are in a good
condition and that the
cable sections are
suitable, as reported in the
installation manual.
If the problem persists,
contact the service centre
Contact assistance
soon as possible
Contact assistance
soon as possible
Contact assistance
soon as possible
Contact assistance
soon as possible
Turn off the air conditioner
and wait for the system to
cool down. Possibly
position yourself in cooler
and shaded areas. If the
problem persists, contact
the service centre
to
as
as
as
as
EN