Festo DPA-CRVZS Serie Instrucciones De Utilizacion página 24

DPA−...−CRVZS
Warning
Pressurized compressed air lines can cause whipping effects. Metal screw con
nectors at the ends of tubing can therefore cause serious injury.
S Hold the tubing firmly when the coupling sleeve is loosened.
Setting the output pressure
Only DPA−63(100)−10− :
Press:
Pull:
1. Only DPA−63(100)−10− : Pull the regulator button away from the housing.
The regulator button is now unlocked.
2. Then turn the regulator button in an anti−clockwise direction as far as possible
(delivery status).
3. Pressurize the pneumatic connection P1 with the supply pressure.
Note
Use the pressure gauges for checking the pressure.
S The supply pressure P1 on the DPA− −CRVZS must not exceed 8 bar.
S The differential pressure between P1 and P2 must be min. 2 bar.
4. Turn the regulator button in a clockwise direction until the desired output
pressure is shown on the pressure gauge (è Fig. 1).
Pressure gauge P1:
Pressure gauge P2:
5. Only DPA−63(100)−10− : Turn the rotary knob in the direction of the housing.
The regulator button is now locked.
24
Regulator locking.
Regulator button locked
Regulator button unlocked
Supply pressure
Output pressure
Festo DPA−...−CRVZS 0806NH English