Maintenance; Changing The Battery; Cleaning; Storage - Chauvin Arnoux CA 7028 Notice D'utilisation

6. MAINTENANCE

Use only factory specified replacement parts. AEMC® will not be held responsible for any
accident, incident, or malfunction following a repair done other than by its service center or
by an approved repair center.
6.1

Changing the Battery

Disconnect the instrument from any cable or network link.
1. Turn the instrument OFF.
2. Loosen the 2 screws and remove the battery compartment cover.
3. Replace the batteries with 4 x 1.5V AA alkaline cells, observing the polarities.
4. Reattach the battery compartment cover.
6.2

Cleaning

Disconnect the instrument from any source of electricity
• Use a soft cloth lightly dampened with soapy water.
• Rinse with a damp cloth and then dry with a dry cloth.
• Do not splash water directly on the instrument.
• Do not use alcohol, solvents or hydrocarbons.
6.3

Storage

if the instrument is not used for aperiod of more than 60 days, it is recommended to remove
the batteris and store them separately.
6.4

Repair and calibration

Information and adress details available on request :
Tél. (33) (0)2.31.64.51.53 - Fax (33) (0)2.31.64.51.09
6.5

Warranty :

This equipment is guaranteed against anay material or manufacturing defects, in accordance
with the general conditions of sale.
During the warranty period (1 year), the isntrument can only be repaired by the manufactu-
rer, who reserves the right to repair the instrument or to exchange all or part of it. If the
equipment is returned to the manufacturer, the outgoing transport costs are borne by the
customer.
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The warranty is not applicable in the following cases :
1. improper use of the equipment or use of it in conjunction with incompatible
equipment ;
2. Modification to the equipment without the explicit autorisation of the manufacturer's
technical department
3. Work carried out on the instrument by a person not approved by the manufacturer ;
4. Adaptation for a specific application, not included in the definition of the equipment
or the user's manual ;
5. Knocks, falls or flooding.
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