Fulcrum Torbal DRX-4, Instruction Manual

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17
Sealing the DRX-4
Depending on individual state law, the calibration feature of the scale may be
required to be sealed by an NIST/NTEP official. To seal the calibration
feature, follow the instructions below.
The DRX-4 can be sealed in two ways by using either a paper seal or a wire
seal.
Paper Seal:
1. To seal the DRX-4 using a
paper seal or a sticker, use a
flathead screwdriver to gently
remove the calibration wire
seal screw located in the rear
of the scale.
2. Once the wire seal screw has
b e e n r e m o v e d a n d t h e
calibration switch exposed,
gently insert the flush sealing
screw provided with the scale
in the place of the wire seal
screw.
3. Once the flush sealing screw is
in place, the paper seal can be
simply placed over the opening
as shown in the picture below.
I n s t r u c t i o n M a n u a l M o d e l D R X - 4
WARNING: Do not attempt to screw the flush sealing screw all the
way in. Stop when the screw is flush with the casing of the scale.
C H A P T E R 1 2