Epson PowerLite Pro Z8150NL User Manual - Page 22

Part Names and Functions 22 Installing the batteries The remote control uses the two AA batteries that came with the projector. Caution Make sure you read the Safety Instructions before handling the batteries. s p.209 Procedure A Remove the battery cover. While pushing the battery compartment cover catch, lift the cover up. Warning Check the positions of the (+) and (-) marks inside the battery holder to ensure the batteries are inserted the correct way. C Replace the battery cover. Press until it clicks into place. B Insert the batteries in the correct direction. If delays in the responsiveness of the remote control occur or if it does not operate after it has been used for some time, it probably means that the batteries are becoming flat. When this happens, replace them with new batteries. Have two AA size alkaline batteries ready. Do not use other batteries except for AA size alkaline batteries.