Sanyo PLV Z4 Owners Manual - Page 38

Setting Remote control Two different remote control codes are assigned to this projector: the factory-set code (Code 1) and the secondary code (Code 2). This switching function prevents interference from other remote controls when several projectors or video equipment next to each other are used at the same time. When operating the projector in "Code 2", the code for both the projector and the remote control must be switched to "Code 2". To change the code of the projector: Press the Point 8 or OK buttons to switch between Code 1 and Code 2. To change the code of the remote control: Press and hold both MENU and IMAGE button on the remote control for more than 10 seconds to switch between Code 1 and Code 2. After changing the code, make sure the remote control operates properly. ✔Note: • When the batteries of the remote control are replaced, the remote control code automatically returns to the initial code (Code 1). Shutter demo Press the Point 8 or OK buttons to start Shutter demo. The automatic slide shutter closes once with the lamp being turned on and will open up again. This is used for checking the operation of the automatic slide shutter. Cleaning This function is used to clean the inside of the projector. Using a blower as well is more effective. (See page 43.) Press the Point 8 or OK buttons, then the projected image is blacked out temporarily regardless of whether or not an input source is selected. The fan starts to operate automatically to help blowing the dust. To cancel the cleaning function, press any other button during cleaning operations. Remote control Shutter demo ✔Note: • The Power management function cannot be operated during cleaning. 38