Ohaus DEFENDER 5000 BENCH SCALES Manual en Manuel d'utilisateur télécharger pdf (Page 53)

EN-515000 Series Indicators

6. 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.

6.1 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. Set Legal for Trade to ON in the Setup menu.

4. Without exiting the menu, turn the indicator off.

5. Disconnect power from the indicator and open the housing as explained in Section 2.3.1.

6. Set the position of the security switch SW2 to ON as shown in Figure 1-3, item 4.

7. Close the housing.

8. Reconnect power and turn the indicator on.

NOTE:WhenLegalforTradeissettoONandthesecurityswitchissettoON,thefollowingmenusettingscannotbechanged:

Zero Calibration, Span Calibration, Linearity Calibration, GEO, Range, Capacity, Graduation, Power On Unit, Zero Range, Auto

Tare, Retain Weight, Legal for Trade, Stable Range, Auto Zero Tracking, Gross Indicator, Modes, Units, Stable Only.

6.2 Verification

The local weights and measures official or authorized service agent must perform the verification procedure.

6.3 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.

Figure 6-1. T51P Wire Seal Figure 6-2. T51XW Wire Seal

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Ohaus DEFENDER 5000 BENCH SCALES Manual en Manuel d'utilisateur Page 53