Maintenance; Calibration - Grundig MDI231 User Manual

• Don't use other non-recommended
methods to perform disinfection.
• Non-waterproof, don't use the abra-
sive cleaner to clean the product,
don't drop the thermometer in the
water or the other liquid.
1. We do not authorize any institution
or individual to maintain and repair
of the product. If you suspect that
the products have any questions,
please contact the manufacturer
or distributor to handle the case.
2. The user must not attempt any
repairs to the device or any of its
accessories. Please contact the
retailer for repair.
3. Opening of the equipment by un-
authorized agencies is not allowed
and will terminate any claim to
warranty.
WARNING: No modification of this
equipment is allowed!
The thermometer is initially calibrat-
ed at the time of manufacture. If this
thermometer is used according to
the use instruction, periodic re-ad-
justment is not required. If any time
your question the accuracy of meas-
urement, please contact distributor
or manufacturer, the contact informa-
tion see last page.

9. Maintenance

10. Calibration

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