Connect the measurement probe to the C.A 41 (probe EF1 or EF2). The connection is made through
the multicontact push-pull socket (1) located at the top of the instrument.
Position the probe in the axis of the case,
Turn the probe to align the locking system,
Push the probe A in and push the ring B untill it locks (clicks).
Switch on the instrument by turning the rotary switch (6) to select measurement with or without
alarms, as required (cf. chapter "USE").
8. OPERATING PROCEDURE
41