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Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 1 of 14 by SInstruments, Inc. Infant Scale Operating and Service Manual Serial Numbers: 3706+ SInstruments, Inc. 600 Young Street, Tonawanda, NY 14150 Tel: 716-693-5977 Fax: 716-693-5854 URL: www.srscales.com...
Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 2 of 14 TABLE OF CONTENTS TABLE OF FIGURES ........................2 PACKING CHECKLIST - MODEL SR615 .................3 ASSEMBLY............................4 REPLACEMENT PARTS AND ACCESSORIES ................5 SYSTEM DESCRIPTION AND INTENDED USE ...............5 MAINTENANCE AND CLEANING ....................6 STORAGE AND TRANSPORTATION ..................6...
Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 3 of 14 PACKING CHECKLIST - Model SR615 Infant Scale √ DESCRIPTION QUANTITY SCALE BASE 1 ea SCALE BASE COVER 1 ea CLEAR ACRYLIC CRADLE –...
Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 4 of 14 ASSEMBLY PART NAME STEP 1: Unpack the scale system and check parts Scale Base Cover against the PACKING CHECKLIST. If there are any...
SYSTEM DESCRIPTION and INTENDED USE SYSTEM DESCRIPTION The SR615 Infant Scale employs the latest in microprocessor and load cell technology to provide accurate and repeatable weight data. Four (4) identically matched transducers are strategically placed to ensure an accurate representation of the infant’s weight regardless of weight distribution.
Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 6 of 14 MAINTENANCE and CLEANING Exercise caution when cleaning the display window and infant cradle tray as both are made of clear polyester and can be scratched by abrasive cleaners. Mild soap and water is recommended for general cleaning and disinfecting.
Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 7 of 14 SPECIFICATIONS MAXIMUM WEIGHT CAPACITY 40 lb or 18 kg Clear Acrylic 22 in x 15 1/2 in (56 cm x 39 cm)
Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 8 of 14 BUTTON FUNCTIONS Figure 3: Button Display The “ZERO” button is used to turn the scale on and to zero the system before placing a patient onto the scale system.
Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 9 of 14 BASIC SYSTEM OPERATION CONT’D CONTINUOUS WEIGH In this default mode, the weighing surface remains active. Press the “HOLD” button once to lock the displayed reading and store it in memory as the “last weight”...
Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 10 of 14 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 an analog to digital converter.
Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 11 of 14 CALIBRATION IMPORTANT CALIBRATION CHECK - Qualified service personnel only should perform this procedure. Load cells have no user serviceable components and should not be tampered with for any reason.
Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 12 of 14 CALIBRATION CONT’D STEP 5: Place a known calibrated weight, traceable to NIST CALIBRATION standards, onto the weighing surface and compare it to the displayed TOLERANCE TABLE reading.
Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 13 of 14 WARRANTY FOUR 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.
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Model: SR615 Infant Scale Operating and Service Manual - S/N 3706+ Part No.: MAN615_110210 Page 14 of 14 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...
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