Edirol R-4Pro Musical Instrument User Manual


 
26
Getting ready to use the R-4 Pro
Types of batteries you can use
AA alkaline batteries (LR6)
AA nickel metal-hydride (HR15/51)
(The R-4 Pro cannot recharge nickel metal-hydride batteries. You must use a separate charger.)
* You must specify the type of batteries in the R-4 Pro System Settings menu item “5 System Setup” (p.
75). The R-4 Pro will not operate correctly if the specified battery type that does not match the actual batteries.
1
Make sure that the R-4 Pro is turned off, and disconnect the power
conversion cable from the power connector on the R-4 pro side panel (left).
2
Detach the battery cover from the bottom panel of the
R-4 Pro.
929
* When turning the unit upside-down, handle with care to avoid
dropping it, or allowing it to fall or tip over.
928
* When turning the unit upside-down, get a bunch of newspapers
or magazines, and place them under the four corners or at both
ends to prevent damage to the buttons and controls. Also, you
should try to orient the unit so no buttons or controls get
damaged.
3
Insert eight AA batteries into the battery compartment, making sure to
observe the correct polarity (+ and - symbols).
4
Replace the battery cover.
5
Turn on the R-4 Pro.
6
Press the [SYSTEM] button.
7
Use the [CURSOR] up/down buttons to select 5 System Setup.
8
Press the [ENTER] button.
9
Using the [SCRUB/VALUE] dial, set the Battery Type to Alkaline if
installing alkaline batteries or to Ni-MH if installing nickel metal-hydride
batteries. The setting is activated as soon as you select it.
10
When finished with the setting, press the [EXIT] button to return to the
previous screen.
11
When you have returned to the System Menu screen, press the [EXIT]
button once again.
Although [ENTER] will be blinking in the display, if you do not need to make additional settings, press the
[EXIT] button to return to the Main screen.
Installing batteries and turning on the power
R-4_e_new.book 26 ページ 2006年11月20日 月曜日 午後1時9分