Chapter 6 Maintenance
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Chapter 6 Maintenance
Guide:
6.1 Maintenance and Care
6.1.1 Regular Maintenance
This analyzer can output voltage of 5kVAC. Calibration
by users is dangerous. For any necessary calibration, please contact Ainuo
service center.
◆ For long time storage of analyzer, power on every month lasting for at least 30 Min.
6.1.2 Daily Maintenance
◆This analyzer shall operate in dry, well-ventilated environment free of dust or strong EMI.
◆ After long time operation of the analyzer (24h), turn off the power supply and keep for
at least 10 Min., to keep good condition of the instrument.
◆Ground the analyzer well.
◆ The power line, test box, GB clamp and other attachments may feature false-contact or
damaged after long time operation. Check it before operation each time.
◆Clean the instrument using a soft cloth and mild detergent. Before cleaning, make sure to
turn off the power supply and disconnect the power cable; Do not use thinner, benzene
and other volatile substances, otherwise it will change the color of the chassis, wipe off
the logo on the cabinet, or the LCD display is not clear.
6.1.3 Modification by operators
Never open the house freely to prevent shock; never modify the lines or parts freely,
otherwise, the guarantee will become invalid. If the instrument is modified, the technical staff
will recover the instrument and charge maintenance fees.
6.2 Troubleshooting
This analyzer must be repaired or maintained by an
experienced professional. Otherwise, personnel injury or death may occur.
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