Related Manuals for marsden M-320
Summary of Contents for marsden M-320
- Page 1 USER MANUAL M-320 Infant Scale Please take time to read these instructions before starting to use the scale Please keep the instruction manual at hand and follow instruction for use.
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Page 2: Table Of Contents
Contents Product Specification Safety Notes Explanation of Graphic Symbols on Label / Packaging Installation Indicator Basic Operation Device Setup Troubleshooting Error Messages Page 2... -
Page 3: Product Specification
Thank you for purchasing a Marsden professional medical scale. This is a precision Weighing Instrument and considerate use will result in many years of accurate weighing. Product Specification Model M-320 Capacity/Division 0-20 kg x 10g Accuracy ±10g [Class 3] LCD Screen 1.0-inch LCD screen (5 digits) -
Page 4: Safety Notes
Safety Notes General Information Thank you for choosing this Marsden Medical Scale. It is designed to be easy and straightforward to operate, but if you encounter any problems not addressed in this manual, please contact your local Marsden service partner. -
Page 5: Intended User Profile
Intended patient profile (a) Age: no restrictions (subject to size limitations of device and maximum capacity) (b) Weight: no restrictions within device weight capacity (c) Patient Conditions: require measurement of body weight. Can fit upon device. Intended user profile (a) At least 18 years old (b) Minimum knowledge: To be able to read at a high-school level and understand Arabic numerals (e.g. -
Page 6: General Handling
Observe permissible ambient temperatures for use Maintenance Please contact your local Marsden distributor for regular maintenance and calibration, regular checking of accuracy is recommended; frequency to be determined by level of use and state of device. Cleaning Device surface should be cleaned using alcohol-based or Chlorhexidine- based Wipes. -
Page 7: Warranty / Liability
Marsden service partner, using original Marsden accessories and spare parts. Marsden is not liable for any damages arising from improper maintenance or usage. Dismantlement of the device will void the warranty. -
Page 8: Explanation Of Graphic Symbols On Label / Packaging
Explanation of Graphic Symbols on Label / Packaging Meaning Text / Symbol Caution, consult accompanying documents before use Separate collection for waste of electrical and electronic equipment, in accordance with Directive 2002/96/EC. Do not dispose of device with everyday waste Name and address of device manufacturer, and year / country of manufacture Carefully read user manual before installation and usage, and... - Page 9 Meaning Text / Symbol Device complies with EC directives (verified models only) M: Conformity label in compliance with Directive 2014/31/EU for non-automatic weighing instruments 20: Year in which conformity verification was performed and the CE label was applied. (ex: 16=2016) Device is a Class III scale in compliance with Directive 2014/31/EU (verified models only) Name and address of entity importing device (if applicable)
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Page 10: Installation
Installation A. Attaching tray 1. Slide tray onto device (arrow facing front). Note: The infant scale can be used in a standing position after removing the tray. 2. Secure protruding tab of tray into slot in platform 3. Assembly complete Page 10... -
Page 11: Using Battery
B. Using Battery The device can be powered by 4 AA alkaline batteries. Page 11... -
Page 12: Indicator
Indicator A. Indicator and Key Functions Key Function Power on or power off. Reset display to 0.00 kg. *(Press and hold) Send data (Press once) Recall saved weight (Press and hold) Save current weight (Press once) Hold (lock) weight (Press and hold) Activate Milk Intake function Page 12... -
Page 13: Display Layout
B. Display layout [Power] when device is powered by USB port [Hold] when Hold function is active [Net] when Net weight is displayed when saved weight is recalled for viewing [Recall] when weight has been saved [Memory] when milk intake result is being displayed [Milk Intake] Weight stable indicator Zero... -
Page 14: Basic Operation
Basic Operation 1. Place the scale on a flat, even surface 2. Turn on scale by pressing . When "0.00 kg" appears on screen, device is ready for use. Note: If "0.00 kg" does not display on indicator, press to reset the device to zero before use. - Page 15 B. Hold After turning on the device and placing the weight, the Auto-Hold function will activate automatically. To deactivate Auto-Hold function, remove the weight from the tray and press the again. When the weight is not yet locked, symbol next to "Hold" will flash. Once the weight is locked, symbol will remain steadily light.
- Page 16 C. Milk Intake Follow instruction as below for milk intake measurements. Instruction Display Gently press to turn on device Place infant on tray(Example: infant weighs 6 kg before feeding) Press and hold for 3 seconds to saved baby weight. symbol next to “Memory” will appear if weight of infant has been saved.
- Page 17 Press and hold For 3 seconds Display will switch between milk intake weight (0.25 kg) and infant weight (6.25 kg). After the measurement is completed, saved weight needs to be cleared before next measurement. Remove all weight from tray, And press return to normal mode.
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Page 18: Device Setup
Device Setup When the scale is switched off, press and hold You will hear one beep. Without letting go of , press 3 times, and release both keys. Screen will display software version, count value, and then"A_OFF” (first option in setting menu). In device setup: Previous menu option Next menu option... - Page 19 Beep: When function is turned on, beeping noise will be made when: indicator is turned on, keys are pressed, and weight is stable. Beep options: On / OFF Press to toggle between on/off. Press to confirm selection Backlight: Toggle backlight for better visual in low light environment. Backlight options: Auto / On / OFF Press to toggle between on/off.
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Page 20: Troubleshooting
Troubleshooting Before contacting your local Marsden service partner for repair service, we recommend considering the following troubleshooting procedures: Self-inspection 1. Device will not power on If battery power is depleted, replace with new batteries. 2. Indicator showing "00000" ZERO SPAN out of range ... -
Page 21: Emc Guidance And Manufacturer's Declaration
EMC Guidance and Manufacturer's Declaration Guidance and manufacturer’s declaration-electromagnetic emissions The product is intended for use in the electromagnetic environment specified below. The customer or the user of the product should assure that it is used in such an environment. Electromagnetic Emission test Compliance... - Page 22 Guidance and manufacturer’s declaration-electromagnetic immunity The product is intended for use in the electromagnetic environment specified below. The customer or the user of the product should assure that it is used in such an environment. IEC 60601 Electromagnetic Immunity test Compliance level test level environment-guidance...
- Page 23 Guidance and manufacturer’s declaration-electromagnetic immunity The product is intended for use in the electromagnetic environment specified below. The customer or the user of the product should assure that is used in such and environment. Compliance IEC 60601 test Electromagnetic environment Immunity test level -guidance...
- Page 24 Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be considered.
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Page 25: Error Messages
Error Messages Error Message Reason Action Low battery warning Replace batteries, or plug in adapter Voltage of battery is too low to operate device Overload Reduce weight on measurement platform Total load exceeds device's and try again maximum capacity Tilted Angle Carefully place device on a flat and smooth Tilt angle exceeds 3%... - Page 26 Notes _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ Page 26...
- Page 27 Notes _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ Page 27...
- Page 28 Charder Electronic Co., Ltd. No.103, Guozhong Rd., Dali Dist., Taichung City 41262,Taiwan Distribution: Unit 7, Centurion Business Park, Coggin Mill Way, Rotherham, S60 1FB Head Office: Unit 1, Genesis Business Park, Sheffield Road, Rotherham, S60 1DX www.marsden-weighing.co.uk CD-IN-01979 REV001 02/2025 Page 28...
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