EN-10
Defender 3000 Indicators Service Manual
1.6 External Connections
This section of the manual explains the external connection of the product.
1.6.1 Battery Power Supply
i-DT33P
Use 6 C size dry batteries (not included).
In some regions, the i-DT33P model comes with one lead-acid battery installed by factory.
Note: You can contact an authorized OHAUS dealer to buy the lead-acid battery as an option.
i-DT33XW
This model comes with one lead-acid battery installed by factory default.
Note
: The lead-acid battery will charge automatically while connecting to the power supply. When charging,
the battery level indicator increases or decreases in one grid, two grids, three grids and four grids. The
battery level indicator will disappear when the battery is fully charged.
While operating on battery, the battery symbol indicates the battery status:
Battery 5%~25% remaining
Battery 25%~50% remaining
Battery 50%~75% remaining
Battery 75%~100% remaining
Attention
: Before using the indicator for the first time, the internal rechargeable battery should
be fully charged for up to 12 hours. The indicator can be operated during the charging process.
The battery is protected against overcharging and the indicator can remain connected to the
AC power line.
CAUTION: BATTERY IS TO BE REPLACED ONLY BY AN AUTHORIZED OHAUS SERVICE
DEALER. RISK OF EXPLOSION CAN OCCUR IF THE RECHARGEABLE BATTERY IS
REPLACED WITH THE WRONG TYPE OR IF IT IS NOT PROPERLY CONNECTED.
Dispose of the lead acid battery according to local laws and regulations.
1.6.2 AC Power to i-DT61XWE
Connect the AC plug to an electrical outlet to power on the indicator. Connect the other end to the indicator
if not connected.
