Toptech MultiLoad II DIV-2, Installation Manual

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Depending on the date of manufacture, the MultiLoad II may have one of three types of external switch
design. All can be sealed and locked to prevent access to Program Mode and to prevent changes of
Weights and Measures controlled parameters.
External Type 1 Program / W&M Switches
6.1.2
This design consists of two separate external rotary switches: one for Program Mode Access, and one
for W&M Change Access. Each switch has an external fold-down cover that can be locked or sealed
with a wire and lead seal to prevent moving the switch into the active state. Each cover will also be
stamped as “W&M” or “Program” to indicate their respective function.
Figure 6.1 Type 1 Program / W&M Switches
External Type 2 Program / W&M Switches
6.1.3
This design consists of a single 3-position external rotary switch with two individual covers which may
be locked and sealed with a wire and lead seal. The covers limit the switch rotation to three positions:
A - Two covers closed: Program access denied and Weights and Measures access denied.
Figure 6.2 Type 2 Program / W&M Switches