PCL NEXUS serie Bedienungsanleitung Seite 10

NEXUS Generator & Inflator user manual
Trouble Shooting Guide/Error Messages
Problem
No display
No inflation process
Buzzer does not sound
Inflation process starts but does
not complete
Supply pressure leaks out input
Inflating or deflating is very slow Check that mesh filters under input and output
Connector will not seal to the
tyre stems
Connector leak while not
connected to tyres
E1
E4
E5
E6
E8
E9
E10
E11
E12
E13
E14
E17
E18
E19
E20 - E23
E24
E25
E26
E27
E28
Possible Cause
No power connected
Tyre is below 3 psi
Faulty connector
Buzzer volume has been turned off
Buzzer is damaged
Low or no supply pressure
Leaks exist
Input and tyre hoses are incorrectly reversed
port fittings are blocked
Connector worn
Connector worn
Unstable or insufficient supply pressure
Small volume, caused inflator to check pressure
> 2bar / 29psi over target pressure
Inflator started under pressure i.e. is connected
to tyre or a CLOSED END connector is being used
Pressure sensor drift out
Pressure sensor disconnected from PCB or faulty
Pressure sensor failure - high
Under voltage
Over voltage
Checksum corrupted
Lost or corrupted calibration settings
Count issue
Calibration settings corrupt
Runtime error
Touch screen error
Start-up sequence error(s)
PSA count/run hours error
N2 count/run hours error
Tank sensor under range
Tank sensor over range
Signature mismatch / PCB error
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Solution
Switch power on
Press flat tyre button
Replace faulty connector
Turn buzzer on
Replace buzzer
Check supply pressure
Confirm leaks do not exist
Ensure input connection is to offset port, tyre
connection is central between input and exhaust
Clean and or replace mesh filters
Replace connector
Replace connector
Check the supply pressure
Check hose is not kinked or blocked, ensure a OPEN
END connector is installed
Remove hose from tyre and allow inflator to reset
Change connector to OPEN END type
New sensor required - Refer to authorised repairer
New sensor required - Refer to authorised repairer
New sensor required - Refer to authorised repairer
Check power supply
Check power supply - Refer to authorised repairer
New PCB required - Refer to authorised repairer
New PCB required - Refer to authorised repairer
New PCB required - Refer to authorised repairer
Recalibrate unit - Refer to authorised repairer
New PCB required - Refer to authorised repairer
New PCB required - Refer to authorised repairer
New PCB required - Refer to authorised repairer
New PCB required - Refer to authorised repairer
New PCB required - Refer to authorised repairer
New sensor required - Refer to authorised repairer
New sensor required - Refer to authorised repairer
New PCB required - Refer to authorised repairer