Pressure difference diagram MDR4 - 25 bar
Ref Name
(1) Starting pressure - bar(e)
(2) Stopping pressure - bar(e)
6.5 Adjustment of MDR3 pressure switch
Views of air pressure switch MDR3 with ON/OFF switch
This pressure switch has a cover with rotary knob (4) for manual On/Off (Auto/Off).
Reference Description
1 Dial, overload relay
2 Adjusting screw, stopping pressure
3 Adjusting screw, pressure difference
4 On/off switch (Auto/Off)
Instruction book
60 2920 7089 90