47
Explorer
Pro
4.11
Menu Lock-Out Protection
Access to the
various menus can be disabled setting the Lockswitch located on the PC board inside the balance to OFF position.
The Lockswitch locks out certain menus when Legal For Trade is turned ON. The default setting for the Lockswitch is OFF.
Procedure
• Turn the display off and unplug the power cord.
• Turn the balance over, make sure the pan does not fall off.
• The Lockswitch can be accessed through the hole nearest
the front panel as shown in the illustration below.
• Remove the plastic cover from the hole nearest the front
panel.
• Select the desired position on the Lockswitch and
reassemble the balance. Use a small screwdriver to reach
the switch.
• Replace the plastic cover in the switch access hole.
• Turn the balance over and plug in the power cord.
Type Approved/Legal for Trade Balance Sealing
All
Explorer
Pro
Balances may be sealed for type approved/
legal for trade applications. Type Approved balances are sealed
as shown in the figures.
For type approved balances consult local Weights and Mea-
sures officials to determine sealing method requirements.
After the balance has been set up properly and LFT is set ON,
proceed to seal the balance as shown below.
LFT Switch Location and Sealing Method
BOTTOM OF BALANCE
LFT SWITCH LOCATION
PLATE
SEALS OVER
PLATE
UNLOCKED/OFF
LOCKED/ON
TOP OF BALANCE PAN
REMOVED
SEAL OVER SCREW
Top Sealing Location and Method
Содержание BH350
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