Yamaha EZ150 Owner's Manual - Page 10
Setting Up, Power Requirements, Turning On the Power - ez 150 power adaptor
UPC - 086792278339
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Setting Up This section contains information about setting up your EZ-150 for playing. Make sure to read this section carefully before using the instrument. Power Requirements Although the EZ-150 will run either from an optional AC adaptor or batteries, Yamaha recommends use of an AC adaptor whenever possible. An AC adaptor is more environmentally friendly than batteries and does not deplete resources. I Using an AC Power Adaptor q Make sure that the [STANDBY/ON] switch of the EZ-150 is set to STANDBY. w Connect the AC adaptor (PA-3C, PA-3B, or other adaptor specifically recom- mended by Yamaha) to the DC IN 12V jack. e Plug the AC adaptor into an AC outlet. w e • Use ONLY a Yamaha PA-3C or PA-3B AC Power Adaptor (or other adaptor specifically recommended by Yamaha) to power your instrument from the AC mains. The use of other adaptors may result in irreparable damage to both the adaptor and the EZ-150. • Unplug the AC Power Adaptor when not using the EZ-150, or during electrical storms. I Using Batteries G Inserting Batteries For battery operation the EZ-150 requires six 1.5V "D" size, R20P (LR20) or equivalent batteries. When the batteries need to be replaced, the volume may be reduced, the sound may be distorted, and other problems may occur. When this happens, turn the power off and replace the batteries, as described below q Open the battery compartment cover located on the instrument's bottom panel. w Insert the six new batteries, being careful to follow the polarity markings in the compartment cover. e Replace the compartment cover, making sure that it locks firmly in place. • When the batteries run down, replace them with a complete set of six new batteries. NEVER mix old and new batteries. • Do not use different kinds of batteries (e.g. alkaline and manganese) at the same time. • If the instrument is not to be in use for a long time, remove the batteries from it, in order to prevent possible fluid leakage from the battery. • The effective life of rechargeable batteries may shorter than that of conventional batteries. Turning On the Power With the AC power adaptor connected or with batteries installed, simply move the STANDBY switch until it is set to the ON position. When the instrument is not in use, be sure to turn the power off. 10 • Even when the switch is in the "STANDBY" position, electricity is still flowing to the instrument at the minimum level. When you are not using the EZ-150 for a long time, make sure you unplug the AC power adaptor from the wall AC outlet, and/or remove the batteries from the instrument.