SR Scales SR411i Operating And Service Manual
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SR Scales SR411i Operating And Service Manual

Patient floor scale
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Model SR411i Patient Floor Scale
Operating and Service Manual
Part No. MAN411i_MICROBAN_200610
Page 1 of 16
S
by S Instruments, Inc.
Patient Floor Scale
Operating and Service
Manual
,
SInstruments, Inc.
600 Young Street, Tonawanda, NY 14150
Tel: 716-693-5977 Fax: 716-693-5854 URL:
www.srscales.com
Copyright 2020 SInstruments, Inc.
email:
sri@srinstruments.com

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  • Page 1 Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 1 of 16 by S Instruments, Inc. Patient Floor Scale Operating and Service Manual SInstruments, Inc. 600 Young Street, Tonawanda, NY 14150 Tel: 716-693-5977 Fax: 716-693-5854 URL: www.srscales.com...

  • Page 2: Table Of Contents

    CALIBRATION ..........................10 TROUBLESHOOTING .........................13 WARRANTY...........................14 DISPLAY MOUNTING TEMPLATE ..................15 TABLE OF FIGURES Figure 1: SR411i Button Label ....................... 7 Figure 2: Calibration Button ......................10 Figure 3: Select and Toggle Buttons..................... 10 SInstruments, Inc. 600 Young Street, Tonawanda, NY 14150 Tel: 716-693-5977 Fax: 716-693-5854 URL: www.srscales.com...

  • Page 3: Packing Checklist - Model Sr411I

    D. Install the two (2) #8 x 1” flat head screws supplied, leaving approximately ¼” projecting from the wall. STEP 3: Place the SR411i scale system on a flat, hard floor surface. Ensure all four corners of scale are in contact with the floor and scale does not rock.

  • Page 4: System Description And Intended Use

    The SR411i Patient Floor Scale is a unique lightweight, low profile stand-on scale system for weighing ambulatory patients. The wide platform is designed to easily accommodate larger patients. The SR411i Patient Floor Scale is a preferred means of gathering patient weight data of patients weighing up to 880 pounds (400 kilograms). WARNING...

  • Page 5: Cleaning And Disinfecting

    Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 5 of 16 CLEANING and DISINFECTING CLEANING To clean the display / user interface and other scale contact areas:  Use a soft cloth dampened with water and mild detergent to clean scale surfaces.

  • Page 6: Specifications

    Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 6 of 16 SPECIFICATIONS MAXIMUM WEIGHT 880 lb (400 kg) CAPACITY Platform: 26.6 in x 18.5 in (68 cm x 47 cm) DIMENSIONS 1” Digit LCD DISPLAY TYPE DISPLAY RESOLUTION +/- 0.1 lb (0.1 kg)

  • Page 7: Button Functions

    Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 7 of 16 BUTTON FUNCTIONS Figure 1: SR411i Button Label ZERO / WEIGH The “Zero/Weigh” button is used to zero the system before placing a patient onto the scale system.

  • Page 8: Basic System Operation

    Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 8 of 16 BASIC SYSTEM OPERATION PATIENT WEIGHING: STEP 1: Place scale on hard smooth floor surface to ensure accurate data. NOTE: Avoid carpeting or uneven flooring surfaces.

  • Page 9: Theory Of Operation

    Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 9 of 16 THEORY OF OPERATION SR Instruments patient weighing systems are digital scales. Strain-gauge force cells convert the force of an applied weight into an analog signal. This signal is amplified by an operational amplifier and converted to a digital signal by analog to digital converter.

  • Page 10: Calibration

    Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 10 of 16 CALIBRATION IMPORTANT CALIBRATION CHECK: Only qualified service personnel should perform this procedure. Load cells have no user serviceable components and should not be tampered with for any reason.
  • Page 11 Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 11 of 16 CALIBRATION (Cont’d) INITIAL SYSTEM SETUP When initially set up, calibration is factory set and re-calibration is not needed. The Local Gravitational Acceleration may have to be re-set for the current geographical location for improved accuracy.
  • Page 12 Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 12 of 16 CALIBRATION (Cont’d) Auto Power Down Timer: (Optional) a) Select the Auto Power Down Timer from the CAL menu by pressing the Left Button when the display shows “sec”.

  • Page 13: Troubleshooting

    Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 13 of 16 CALIBRATION (Cont’d) Half-Scale value: (Optional) NOTE: The Half-Scale value is used only with the three-point calibration. It is a value between zero and the Full Scale values. It is usually close to half of the Full Scale value.

  • Page 14: Warranty

    Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 14 of 16 WARRANTY FOUR (4) YEAR LIMITED WARRANTY Each S system is manufactured with high quality components. SR Instruments, Inc. warrants that all new equipment will be free from defects in material or workmanship, under normal use and service, for a period of four (4) years from the date of purchase by the original purchaser.

  • Page 15: Display Mounting Template

    Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 15 of 16 DISPLAY MOUNTING TEMPLATE Determine installation location for scale and display, keeping in mind the display cable length is six (6) feet and the display power cord length is four (4) feet. The display may lay flat on a desk or end table.
  • Page 16 Model SR411i Patient Floor Scale Operating and Service Manual Part No. MAN411i_MICROBAN_200610 Page 16 of 16 By SInstruments, Inc. Precision & Technology in Perfect Balance  SInstruments, Inc. 600 Young Street, Tonawanda, NY 14150 Tel: 716-693-5977 Fax: 716-693-5854 URL: www.srscales.com Copyright 2020 SInstruments, Inc.

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