HP Z820 HP Z420, Z620, and Z820 Workstation Series User Guide - Page 49

Maintenance and Service Guide, directly with the swab.

Page 49 highlights

Cleaning the mouse 1. Follow the safety precautions in the Maintenance and Service Guide for your workstation before cleaning the computer. 2. If the mouse has an on/off switch, turn it off. 3. Wipe the body of the mouse with a damp cloth. 4. If the mouse has a: ● Laser or LED: use a cotton swab dampened with cleaning solution to gently brush out any dust around the laser or LED, then wipe again with a dry swab. Do not wipe the laser or LED directly with the swab. ● Scroll wheel: spray canned, pressurized air in the gap between the scroll wheel and the click buttons. Do not blow air directly on one spot for very long or condensation can form. ● Roller ball: remove and clean the roller ball, remove any debris from the ball socket, wipe out the socket with a dry cloth, and reassemble the mouse. Cleaning the mouse 41

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Cleaning the mouse
1.
Follow the safety precautions in the
Maintenance and Service Guide
for your workstation before
cleaning the computer.
2.
If the mouse has an on/off switch, turn it off.
3.
Wipe the body of the mouse with a damp cloth.
4.
If the mouse has a:
Laser or LED: use a cotton swab dampened with cleaning solution to gently brush out any
dust around the laser or LED, then wipe again with a dry swab. Do not wipe the laser or LED
directly with the swab.
Scroll wheel: spray canned, pressurized air in the gap between the scroll wheel and the click
buttons. Do not blow air directly on one spot for very long or condensation can form.
Roller ball: remove and clean the roller ball, remove any debris from the ball socket, wipe out
the socket with a dry cloth, and reassemble the mouse.
Cleaning the mouse
41