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Tegras pneumatic brushing robot
43-47
problem solving guide
problem
possible cause
solution
look up
Motor locked
Loss of power in the
motor or the motor does
not work without
locking.
No foam comes out
Foam leaks from the
back of the head
Broken, loose or kinked
hose
Leaks in side fittings.
Poorly lubricated
Air does not get to it in one or
two Directions
Obstructed by particles
Lack of O-rings
Liquids inlet valve closed
Leak in tubes
Wear due to use or misuse of
the hose
Valve box failure
Kinked or obstructed tubes
Obstruction in the foam circuit
Leaks in tubes
Inadequate foam forming agent
Valve box failure
Pressure regulator is low
Air intake valve partially open
Centraliser operated without the
centraliser
Installed Non-valid compressor
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Page 9, 10 y 32
Page 19
Lubricate the mot or correctly, in a
controlled way
Check that the air outlets on the rear of
the head are not obstructed
Contact the technical service at Tecai
Innova S.L.
Check the front of the head
Open the machine’s liquids inlet valve
Contact the technical service at Tecai
Innova S.L.
Contact the technical service at Tecai
Innova S.L.
Contact the technical service at Tecai
Innova S.L.
Contact the technical service at Tecai
Innova S.L.
Contact the technical service at Tecai
Innova S.L.
Contact the technical service at Tecai
Innova S.L.
Use the foam forming agents
recommended by TEINNOVA
Contact the technical service at Tecai
Innova S.L.
Adjust reg lubricant
Open the valve completely
Press STOP on the membrane panel
which controls the centraliser.
Check the compressors recommended by
TEINNOVA