WHEELS
66
31.3 Valve types
1
2
3
1
Presta valve (Sclaverand)
2
Express valve (Dunlop)
3
Auto valve (Schrader)
Fig. 17:
Valve types
Depending on the type of valve fitted on the tyre or tube, you will need a compatible valve
connector or adapter to inflate the tyre.
• If necessary, ask your specialist dealer which valve connector or adapter you need for
your tyre.
Presta valve (Sclaverand)
• To open the valve, turn the valve screw upwards (in an anti-clockwise direction).
• To let air out of the tyre, push down the valve screw (without the valve connector/
adapter attached).
• To close the valve, turn the valve downwards (in a clockwise direction).
Express valve (Dunlop)
• To let air out of the tyre, turn the top valve nut upwards (in an anti-clockwise direction).
• To replace the valve insert, unscrew the top valve nut completely (in an anti-clockwise
direction).
• To close the valve, turn the valve nut down completely (in a clockwise direction).
Auto valve (Schrader)
• To let air out of the tyre, push in the metal pin inside the valve.
Summary of Contents for PRISMA-810
Page 1: ...BMIEEN22V01 Original Instructions EN 15194...
Page 99: ...99 NOTES...
Page 100: ...BMIEEN22V01...
