Instruction manual

Thank you for purchasing our A&D SF/SG Series price computing scale. Before using your
price computing scale, please read the operating instructions.
Warning before connecting power plug:
Thank You...
– Do not place a load on the weighing pan before connecting the power supply.
– Check the power requirement label next to the power switch on the lower left side of the body
of the SF/SG scale to confirm that it corresponds to your local power requirements. Or when
appropriate, check the AC adapter.
• Unpacking and inspecting
– The SF/SG price computing scales are precision instruments. Please handle them with care.
– Please inspect your SF/SG scale when unpacking. Retain the shipping container in the event
that you need to transport the unit in the future.
– The following items should be included in your shipping container:
• SF/SG price computing scale.
• AC power adapter (except SF-A).
• Optional rechargeable battery (SF-C), if ordered.
• Optional RS-232C, if ordered.
• Instruction manual.
• Various models are capable of using rechargeable or 6 D size replaceable batteries. D size
replaceable batteries are not shipped with the unit and must be purchased locally:
– SF-6KA, 15KA, 30KA AC only
– SF-6KB, 15KB, 30KB AC adapter (D size capable)
– SF-6KC, 15KC, 30KC AC adapter (rechargeable battery capable)
– SG-6KA, 15KA, 30KA AC adapter (D size capable)
• Power ratings
– SF-A 230VAC 50/60hz 6VA or 120VAC 50/60hz 6VA, fuse t200ma
– SF-C 9VDC 500ma, fuse T1A
– SF-B/SG 9VDC 70ma, fuse t200ma
FUSE T 200mA
9V 70mA
A&D Company, Limited
AC ADAPTER
TB-162
91-45273
INPUT: AC100V
OUTPUT: DC7.5V 250mA
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