Samwell International Inc. SR820 Manuel D’Utilisation

2BU

Read these safety instructions carefully 

1.  Read all cautions and warnings on the equipment. 

2.  Place this equipment on a reliable surface when installing. Dropping it or letting it fall may 

cause damage 

3.  Make sure the correct voltage is connected to the equipment. 

4.  For pluggable equipment, the socket outlet should be near the equipment and should be 

easily accessible. 

5.  Keep this equipment away from humidity. 

6.  Disconnect this equipment from the A/C outlet before cleaning it. Use a moist cloth. Do not 

use liquid or sprayed detergent for cleaning. 

7.  Do not scratch or rub the screen with a hard object. 

8.  Never use any of the solvents, such as Thinner Spray-type cleaner, Wax, Benzene, 

Abrasive cleaner, Acid or Alkaline solvent, on the Medical Display. Harsh chemicals may 

cause damage to the cabinet and the touch sensor. 

9.  Remove dirt with a lightly mositened cloth and a mild solvent detergent. Then wipe the 

cabinet with a soft dry cloth. 

10.  The openings on the enclosure are for air convection and protect the equipment from 

overheating. DO NOT COVER THE OPENINGS. 

11.  Position the power cord so that people cannot step on it. Do not place anything over the 

power cord. 

12.  If the equipment will not be used for a long time, disconnect it from the power source to 

avoid damage by transient overvoltage. 

13.

Never pour any liquid into openings. This may cause fire or electrical shock.

14.  Never open the equipment. For safety reasons, the equipment should be opened only by 

qualified service personnel. 

15.  If one of the following situations arises, get the equipment checked by service personnel: 

            a. The power cord or plug is damaged. 

            b. Liquid has penetrated into the equipment. 

            c. The equipment has been exposed to moisture. 

      d. The equipment does not work well, or you cannot get it to work according            

to the user's manual. 

            e. The equipment has been dropped or damaged. 

      f. The equipment has obvious signs of breakage. 

16.  The sound pressure level at the operator's position, according to IEC 704-1:1982, is no 

more than 70dB(A). 

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