Maintenance; Cleaning; Replacement Of Batteries; Replacing The Fuses - Multimetrix DMM53 Manual Del Usuario

Except for the batteries and the fuses, 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 gravely impair safety.

4.1. CLEANING

Disconnect everything connected to the instrument and set the switch to 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.

4.2. REPLACEMENT OF BATTERIES

If the symbol is displayed during a measurement, you must replace the batteries.
Disconnect everything connected to the instrument and set the switch to OFF.
„ Refer to §1.2 to remove the battery compartment cover.
„ Replace all spent batteries with new AAA or LR03 batteries.
Spent batteries must not be treated as ordinary household waste. Take them to the appropriate
recycling collection point.

4.3. REPLACING THE FUSES

Disconnect everything connected to the instrument and set the switch to OFF.
„ Unscrew the 4 screws on the back of the housing.
„ Using a flat blade screwdriver, separate the 2 parts of the housing and
remove the back.
„ Replace the blown fuse with a suitable fuse.
F1 : 6x32 FF 10A HPC 600V 10kA
F2 : 6x32 FF 400mA HPC 600V 10kA
„ Put the back back in place and screw the screws back in.
Except as otherwise stated, our warranty is valid for twelve months starting from the date on which the
equipment was sold. Extract from our General Conditions of Sale provided on request.
The warranty does not apply in the following cases:
„ Inappropriate use of the equipment or use with incompatible equipment;
„ Modifications made to the equipment without the explicit permission of the manufacturer's technical staff;
„ Work done on the device by a person not approved by the manufacturer;
„ Adaptation to a particular application not anticipated in the definition of the equipment or not indicated
in the user's manual;
„ Damage caused by shocks, falls, or floods.

4. MAINTENANCE

5. WARRANTY

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F1
F2