User Manual

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Specifications

Model M3813A

Type • Internally powered equipment

• Type B applied part

• IPXO Ordinary Equipment

• Continuous operation

Audio Voice readout of weight, prompts, and 3 volume

settings, plus silence.

Display • Digital, 0.7” (18 mm) character height

• Weight displayed and announced simultaneously

Measurement range 66 to 330 lbs. (30 to 150 kg)

Accuracy ±1% ±1.1 lbs. (.5 kg)

Display units Pounds or kilograms, user-selectable

Maximum allowable 330 lbs. (150 kg)

weight

Grab bar and column Removable attachment

Power source Four type AA (1.5 volt) alkaline batteries connected

in series (6.0 volts), included

Battery life Approximately 6 months with daily measurement

M3813-90001-UG-ENG-revD.qxd 4/27/01 3:42 PM Page 44

Summary of content (5 pages)

PAGE 1
M3813-90001-UG-ENG-revD.qxd 4/27/01 3:42 PM Page 44 Specifications Model M3813A Type • Internally powered equipment • Type B applied part • IPXO Ordinary Equipment • Continuous operation Audio Voice readout of weight, prompts, and 3 volume settings, plus silence. Display • Digital, 0.7” (18 mm) character height • Weight displayed and announced simultaneously Measurement range 66 to 330 lbs. (30 to 150 kg) Accuracy ±1% ±1.1 lbs. (.
PAGE 2
M3813-90001-UG-ENG-revD.qxd 4/27/01 3:42 PM Page 45 Scale User Guide Specifications Operating environment • 50º to 104º F (10º to 40º C) • 85% relative humidity • Atmospheric pressure 572 - 1013 hPa (0 - 15,000 feet or 0 - 4,600 meters of altitude) • WARNING: This equipment is not suitable for use in the presence of flammable anaesthetic mixture with air or with oxygen or nitrous oxide.
PAGE 3
M3813-90001-UG-ENG-revD.qxd 4/27/01 3:42 PM Page 46 Electromagnetic Compatibility The electromagnetic compatibility (EMC) validation of the M3813A Scale included testing performed according to the international standard for EMC with medical devices. See the Manufacturer’s Declaration for details. Electromagnetic Compatibility Testing During the test program, the Scale was subjected to many EMC tests, including both international standard and Agilent proprietary tests.
PAGE 4
M3813-90001-UG-ENG-revD.qxd 4/27/01 3:42 PM Page 47 Scale User Guide Electromagnetic Compatibility Avoiding Electromagnetic Interference Problems Eliminating the source of interference or moving it away can prevent electromagnetic interference. Possible sources of interfering radio frequency radiation are cellular telephones, cordless telephones, or other products that contain radio transmitters.
PAGE 5
M3813-90001-UG-ENG-revD.qxd 4/27/01 3:42 PM Page 48 FCC Regulations This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy.