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EN-68
Defender 5000 Indicators
7. LEGAL FOR TRADE
When the indicator is used in trade or a legally controlled application it must be set up, verified and
sealed in accordance with local weights and measures regulations. It is the responsibility of the
purchaser to ensure that all pertinent legal requirements are met.
7.1 Settings
Before verification and sealing, perform the following steps:
1. Verify that the menu settings meet the local weights and measures regulations.
2. Perform a calibration as explained in Section 3.
3. Turn the indicator off.
TD52XW:
1. Disconnect power from the indicator and open the housing as explained in Section 2.3.1.
2. Set the position of the security switch SW1 to ON as shown in Figure 1-3, item 5.
3. Close the housing.
4. Reconnect power and turn the indicator on.
TD52P:
1. Disconnect power from the indicator and remove security screw as shown in Figure 1-1, item 7.
2. Set the position of the security switch SW1 to ON.
3. Close the security switch.
4. Reconnect power and turn the indicator on.
7.2 Verification
The local weights and measures official or authorized service agent must perform the verification
procedure.
7.3 Sealing
The local weights and measures official or authorized service agent must apply a security seal to
prevent tampering with the settings. Refer to the illustrations below for sealing methods.
7.3.1 Sealing for Internal Connection Base
If the terminal connects to a base using internal connection (refer 2.3 Internal Connection), the scale
can be sealed using Wire Sealing (figure 7-1 and 7-2) or Paper Sealing (figure 7-3 and 7-4).
7.3.2 Sealing for EasyConnect
TM
Base
When the i-DT52P or i-DT52XW indicator is connected to an OHAUS base using EasyConnect
TM
(refer 2.2 External Connections) which has a memory module (refer Figure 7-5) on the load cell cable,
seal the scale using Wire Sealing (figure 7-1 and 7-2) or Paper Sealing (figure 7-3 and 7-4).
The load cell cable does not need hardware sealing because it is sealed by software pairing. Once
Error 8.9
the indicator or the base is replaced by a new one, an error message (
) will pop up in the
indicator's displayed window.
Notice: If it uses an external connection method other than EasyConnect
TM
, the complete scale
CANNOT be used in Legal For Trade because the connection between the indicator and the base
cannot be sealed in physical and software methods.
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