AKG C 535 EB Mode D'emploi page 21

Cleaning:
All metal surfaces may be safely cleaned from time to time with (methyl-
ated) spirits or alcohol.
Servicing:
Transducer replacement is simply and does not require any tools.
1) Unscrew front grille counter-clockwise; the knurled screw base of the
elastic suspension with the built-in transducer is now visible.
2) Hold knurled screw base of elastic suspension firmly; unscrew trans-
ducer by turning brass ring of system counter-clockwise.
3) To install new transducer, follow above instructions in reverse order.
Note:
Do not attempt to remove the elastic suspension from the microphone
housing while replacing the transducer.
21