Troubleshooting - Branick 475 Installation, Operation & Repair Parts Information

6. When the alarm sounds the cycle is complete.
7. Turn the Fill Control valve handle to STOP and remove hoses from valve stems.
8.
To turn off the power to the inflator, flip the ON/OFF button to off.
Emergency Stop
To stop the inflation / deflation cycle, press any button on the front panel or turn the Fill Control valve handle from
FILL to STOP.
TROUBLESHOOTING / DIAGNOSTIC CODES ____________________________________
The following diagnostic codes are reported via the inflator display.
Problem / Code
Hose connectors leak and
will not seal to the tire valve
stem
Hose connectors leak while
not connected to the tire
valve stem
No Display
Buzzer does not sound
Inflation process starts but
does not complete
E1
E4
E5
E6
E8
E9
E10 or LO
E11
E12
E13
E17
E19
E18, E20, E21,E22,E23,E28 Software error
Possible Cause
Hose Connectors are worn out or not properly
seated on the valve stem
Hose Connectors are worn
No power connected
Buzzer volume has been turned off
Buzzer is damaged
Low or no supply pressure
Leaks exist
Unstable or insufficient supply pressure
Small volume, caused inflator to check
pressure > 29psi over target pressure
Unit powered ON under pressure; i.e., hose is
connected to tire and control valve set to FILL
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
Calibration data corrupted
Capacitive touch interface error
Solution
Replace connectors or reseat on the valve stem
Replace connectors
Switch power on
Turn buzzer on
Replace buzzer
Check supply pressure
Confirm leaks do not exist
Check the supply pressure
Check hose to see if kinked or blocked
Turn control valve to STOP and cycle the power
ON/OFF again
New sensor required
Contact Customer Service
New sensor required
Contact Customer Service
New sensor required
Contact Customer Service
Check power supply
Check power supply
New PCB required
Contact Customer Service
New PCB required
Contact Customer Service
Calibration is required
Contact Customer Service
Contact Customer Service
Contact Customer Service
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