Converting The Manual Override - Festo VIFB11-02 Series Manual

VIFB11 - 02
4-18
4. Installation

Converting the manual override

The manual override should be converted as
follows:
1. Switch off the compressed air supply and the
operating voltage.
2. Remove the valve from the connection block.
Pilot valve
Base valve
Fig. 4/12: Dismantling the valve
3. Carefully unscrew the two Philips screws on
the cover of the pilot valve, but do not re-
move from the valve. Remove the pilot valve
together with the fastening screws from the
base valve.
Loosen cheese
head screws
9902d