Maintenance - AEMC 1822 User Manual

Except for batteries, the instrument contains no parts that can be replaced by personnel who
have not been specially trained and accredited. Any unauthorized repair or replacement of a part
by an "equivalent" may significantly impair safety.
6.1. Cleaning
Disconnect the instrument from all sensors, cable, etc. and turn it OFF.
Use a soft cloth, dampened with soapy water. Rinse with a damp cloth and dry rapidly with a dry cloth or
forced air. Do not use alcohol, solvents, or hydrocarbons.

6.2. Maintenance


Place the protecting cap on the sensor when the instrument is not in use.

Store the instrument in a dry place and at constant temperature.
6.3. Battery Replacement
The symbol indicates the remaining battery life. When the
replaced (see §1.1).
Spent batteries must not be treated as ordinary household waste. Take them to an appropriate recycling
facility.
6.4. Firmware Update
AEMC may periodically update the instrument's firmware. Updates are available for free download. To check for
updates:
1. Connect the instrument to the Data Logger Control Panel.
2. Click Help.
3. Click Update. If the instrument is running the latest firmware, a message appears informing you of this.
If an update is available, the AEMC Download page automatically opens. Follow the instructions listed
on this page to download the update.
After firmware updates, it may be necessary to reconfigure the instrument (see §2).
Thermometer Data Logger Models 1821, 1822, 1823
6. MAINTENANCE
symbol is empty, all the batteries must be
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