ViewSonic CD4225 CD4225 User Guide (English) - Page 13

Installing the Remote Control Batteries The remote control is powered by 1.5V AAA batteries. To install or replace batteries: 1. Press and slide to open the cover. 2. Align the batteries according to the (+) and (-) indications inside the case. 3. Replace the cover. CAUTION: Incorrect use of batteries can result in leaks or bursting. Be careful especially about the following points. • Place "AAA" batteries matching the + and - signs on each battery to the + and - signs of the battery compartment. • Do not mix battery types. • Do not combine new batteries with used ones. It causes shorter battery life or leakage of batteries. • Remove dead batteries immediately to prevent battery liquid from leaking into the battery compartment. Don't touch exposed battery acid, it cause damage to your skin. NOTE: If you do not intend to use the Remote Control for a long period, remove the batteries. Operating Range for the Remote Control Point the top of the remote control toward the LCD monitor's remote sensor during button operation. Use the remote control within a distance of about 7 m/23 ft. from the front of the LCD monitor's remote control sensor and at a horizontal and vertical angle of within 15 . CAUTION: Important, the remote control system may not function when direct sunlight or strong illumination strikes the remote control sensor of the LCD monitor, or when there is an object in the path. Handling the remote control • Do not subject to strong shock. • Do not allow water or other liquid to splash the remote control. If the remote control gets wet, wipe it dry immediately. • Avoid exposure to heat and steam. • Other than to install the batteries, do not open the remote. ViewSonic CD4225 11