Welch-allyn Lumiview Power Sources(Portable and Direct Lug-In) Manuel d'utilisateur télécharger pdf (Page 9)

Battery Replacement

• Be sure power is off.

• Remove both screws from back of power source with Phillips head

screwdriver.

• Grasp the belt clip, gently pull back and down on the housing.

(Steps 2 and 3)

• Lift battery out and unplug from unit.

• Replace with new battery and reverse above steps.

Direct Plug-In Transformer

• Plug Power cord from the binocular otoscope into the Direct

Plug-In Power cord.

• Push in until firmly in place.

• Gently screw the external connector sleeve clockwise to

secure (optional).

• The instrument is now ready for use.

• Plug direct power source into a nearby receptacle.

Step 1

Step 2

Step 3

Step 4

To instrument

Screws

NOTE: Power source housing screws must be securely tightened in

order to properly hold electrical components in place.

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Welch-allyn Lumiview Power Sources(Portable and Direct Lug-In) Manuel d'utilisateur Page 9