2. If the probe has NOT been cleaned and dried, press No. Remove the probe, clean and dry the
probe and repeat the above steps from C3.3.
3. Once the probe is cleaned and dried and the probe has been correctly inserted into the trophon2,
press the cycle start symbol on the UI to initiate the cycle or Cancel to unlock the machine,
remove the probe and follow the on screen instructions.
4. The progress of the disinfection cycle is indicated on the screen.
5. The HLD cycle will take 7 minutes to complete.
In the unlikely event that mist is escaping from the chamber, avoid direct contact with
the mist and remain at distance from the trophon2 until completion of the operating cycle
and the mist is no longer visible. Contact your customer service representative (see Part
D – Troubleshooting).
C3.6 Removing the Probe
After completion of a successful HLD cycle, the ultrasound probe and chamber may
have surface temperatures up to 45
be taken not to touch the chamber. The probe will feel warm to touch but is safe for
handling and use with gloves on.
1. Wear gloves and follow the on screen instructions.
2. Remove and wipe the probe with a dry, clean, single-use, low lint or lint free cloth. Visually
inspect the probe and remove any present disinfectant residue.
NOTE: Take care when removing the probe to ensure minimal contact - avoid touching the probe
against the chamber's hot surface and do not compromise the probe's high level disinfected
surface before use.
3. Remove the used Chemical Indicator and verify the colour change against the chart on the
Chemical Indicator packaging. Discard the used Chemical Indicator.
4. Close the chamber door and follow the on screen instructions to record the Chemical
Indicator result.
5. trophon2 will also indicate a successful or failed cycle. If the Chemical Indicator and / or
trophon2 indicated a failed cycle, repeat steps from section C3.1.
6. Discard gloves.
7. The probe is now ready for use or storage in a Nanosonics' Clean Ultrasound Probe Cover.
C3.7 Sleep Mode
If the trophon2 is inactive for an extended time period, it will automatically enter the power saving
sleep mode, indicated by the on screen symbol:
Touch the symbol to reactivate the trophon2 for use.
To adjust the trigger time for Sleep Mode, select: Menu
PART D – RECORDS
SECTION D1: Record Options
All disinfection cycles are automatically logged on trophon2. If AcuTrace is set up, records of
operators, probes, Chemical Indicators and disinfectant are also logged.
If a trophon Printer is connected to trophon2, a cycle record will be automatically printed when the
HLD cycle is completed. Up to 4 records can be printed, however, 2 records are printed by default.
Refer to the trophon Printer User Manual for more information.
To access the records, select:
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Sleep Timer
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