Burkert Type 2100 - Manual (Page 31)

31
Maintenance, cleaning
Installing swivel plate
→
Connect swivel plate to the spindle.
→
Align bores of the swivel plate and spindle.
→
Support swivel plate on the cylindrical part with the aid of a
prism or something similar.
→
Insert pin into the bore.
→
Swage pin bores on both sides of the swivel plate using a chisel
or center punch.
Spindle
Pin
Swivel plate
Fig. 27: Swivel plate
Installing the actuator on the valve body
For description see chapter entitled “Installing the actuator on the
valve body”, page 26
12. MALFUNCTIONS
Malfunction Remedial action
Actuator does
not switch. Pilot air port interchanged 8)
CFA: Connecting pilot air port 1
CFB: Connecting pilot air port 1
CFI Pilot air port 1: Open
Pilot air port 2: Close
Pilot pressure too low
See pressure specifications on the type label.
Medium pressure too high
See pressure specifications on the type label.
Flow direction reversed
See direction arrow on the body.
english
Type 2100