MARTINS Industries MHA-100 Manual Del Usuario página 7

FUNCTION SETTINGS
Press (SET) to enter the function setting mode and select the unit. Press (SET) again to enter the (OPS) setting,
then press (SET) a third time to exit the setting mode without saving any selection.
TROUBLE SHOOTING
PROBLEMS
Air leak.
The inflator works, but no air inflates.
No display.
Inflation does not start, although
the pressure is set and the hose
is connected with tire.
The unit deflates very slowly.
Err1
Err2
Err3
Err4
Err5
POSSIBLE CAUSE
Leak in the connection.
Obstruction in filters or in air system.
Low battery.
Air hose improperly connected Tire
pressure is below 20.7 Kpa / 0.2 BAR /
3 PSI / 0.2 kg/cm .
2
The exhaust is blocked..
Pressure sensor is broken.
Unstable pressure,
faulty hose connector.
Connected tire pressure is too high
pressure > 1200 Kpa / 12 BAR /
174 PSI / 12 kg/cm .
2
Wrong connections in air inlet
and outlet.
Low battery.
SOLUTIONS
Check the pneumatic connection.
Clean the filters and check the air tube.
Recharge the battery.
Check the hose connection, make
sure that no air leaks. Manual inflation.
Remove and clean the exhaust.
Power off, change pressure sensor.
Replace hose connector or re-connect
hose to the tire.
Stop inflating the tire.
Refer to wiring diagram and connect
magnetic valve accordingly.
Recharge the battery.