Cleaning The Transducer - CareFusion Micro Diary Operating Manual

To perform a calibration check turn the unit on with the
'enter' key pressed and select 'Calibration Check' from the
menu options, see section Menu Options
Connect a 3L syringe to the Micro Diary with the minimum
of adapters and the syringe volume should be injected into
the transducer evenly, without pausing.
A 3 Litre Syringe is available from CareFusion as
Cat.No.36-SM2125
If, after checking, the unit appears to require re-
calibration then please refer to your supplier for service.

Cleaning the Transducer

The transducer requires no routine maintenance or
servicing. However, if you wish to sterilise or clean the
transducer it may be removed by means of the following
procedure:
1. Remove the transducer by gently pushing out from
the rear of the instrument.
2. The transducer may now be immersed in warm
soapy water for routine cleaning or immersed in cold
sterilising solutions e.g. Perasafe for a period not
exceeding 15 minutes.
solutions
cleaning/sterilising, the transducer should be rinsed
in distilled water and dried.
3. Re-assemble the transducer.
should be
22
(Alcohol and chloride
avoided.) After