Sharp PW-E420, Operation Manual, Page: 6 / 56

5
Using the PW-E420 for the first time
Be sure to perform the following operations before using the PW-E420 for the first
time.
1. Set the battery replacement switch on the bottom
of the unit to the ‘REPLACE BATTERY’ position.
2. Remove the battery cover.
3. Insert the one battery. Make sure the battery
polarity is correct.
4. Replace the battery cover.
5. Set the battery replacement switch to the
‘NORMAL OPERATION’ position.
6. Open the unit and press
o
to turn the
power on.
The LCD contrast screen will appear.
• Should a different screen appear, follow the
reset procedure on page 44.
• If the power cannot be turned on:
• Make sure the battery replacement switch is placed at the
‘NORMAL OPERATION’ position, then press
o
again.
• If the power still cannot be switched on, try following steps 1 through 6 in the
above procedure again.
7. Adjust the LCD contrast by using
[ ]
, and
press
e
.
The main menu screen will appear.
• The LCD contrast setting can be adjusted
later in the Set-up menu (Menü-Einstellun -
gen).
Getting Started