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APPENDIX A
CALIBRATION SEAL INSTALLATION
If your Model 708 Weight Indicating Instrument is used in a commercial application it must be tested
and sealed by your local weights and measurements official. The 708 is designed to accept a lead
and wire security seal to prevent unauthorized access to the calibration adjustments. Installation of
this seal differs with the type of enclosure. Refer to the following figures for details on the installation
of these seals.
Bend tab over screw
head and secure with
wire seal
Figure No. 15
Figure No. 16
Hole in Lip
of Front Cover
Hole in Bracket
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