Summary of Contents for stimag M-250
- Page 1 USER MANUAL M-250 Please take time to read these instructions before starting to use the scale Stimag B.V. Meer en Duin 64a 2163 HC Lisse Netherlands www.stimag.nl info@stimag.nl Version 1.2 07/20...
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Page 2: Table Of Contents
Contents 1. Introduction 1.1. Thank you 1.2. Intended use 2. Product Specifications 2.1. Specifications 2.2. Warranty 2.3. Spare Parts 3. Safety Information 3.1. Safety Instructions 3.2. Safe use of batteries 3.3. Cleaning the scale 3.4. Maintenance 3.5. Disposing of the Scale 3.6. -
Page 3: Introduction
The stand assist feature is designed to reduce the effort required to get a patient in and out of the chair scale. The M-250 can be taken to the patient, rather than the patient being brought to the scale, and the scale’s rechargeable battery provides upto 55 hours of continuous use. -
Page 4: Product Specifications
Actuator Load Capacity 6000N Actuator Speed 4 ~ 30mm/s Actuator Input Voltage 24V / 12V DC Actuator Duty Cycle 2 minutes use/18 minutes on standby *contact Marsden for details 2.2. Warranty Warranty terms & conditions available at www.stimag.nl. Page 4... -
Page 5: Spare Parts
Load cell – Zemic L6E3 300kg L6E3 300kg Front wheel M-200-W Rear braked wheel MPDC250-BW Seat - base M-250-SEAT PANEL BOTTOM Seat – back M-250-SEAT PANEL Plastic shroud M-250-VAC FORM BASE Actuator – lifting mechanism M-250-ACTUATOR Handheld remote and cable... -
Page 6: Safety Information
3. Safety Information 3.1. Safety Instructions Before putting the device into use, please read with care the information given in this user manual, which contains important instructions for proper installation, use and maintenance of the device. Keep this user manual in a safe place, along with the Declaration of Conformity. Have the scale serviced regularly (see Maintenance). -
Page 7: Maintenance
If acid is leaking out of the batteries, avoid contact with the skin, eyes and nose. Immediately rinse any infected area with plenty of clean water and seek medical advice. Only use the type of rechargeable battery that is specified. If you are not going to use the scale for a long period of time, remove the batteries to prevent acid from leaking into the device. -
Page 8: Explanation Of Graphic Symbols
3.6. Explanation of Graphic Symbols Designation of the serial number of every device. SN-21300100 (Number as an example). “Please note the accompanying documents” or “Observe operating instructions”. Identification of manufacturer of medical product including address. “Electro-medical appliance” with attachment of type B. -
Page 9: Installation
4. Installation 4.1. Components included with the scale Components Number of Pieces Marsden M-250 Chair Scale Adaptor Rechargeable Battery Pack Hand remote Mains power supply 4.2. Establishing the Power Supply The indicator uses a rechargeable battery pack, or can be powered from the mains via the AC adaptor. -
Page 10: Levelling The Scale
4.3. Levelling the Scale Place the scale on level ground. Adjust the height of the chair scale by rotating the rear braked wheels. Please ensure there is always 15mm of thread inside the frame, otherwise there is a risk that the rear braked wheels will fall off. -
Page 11: Operation
Operation 5.1. Lifting Mechanism & Weighing The M-250’s seat base raises and lowers to assist with guiding an individual out of (and into) the seat. Follow these guidelines for use, but always ensure you follow your local manual handling guidelines when assisting an individual into or out of the M-250’s seat. - Page 12 Press the ON/OFF button firmly. The scale will first test all of the display segments…. …and then show its current software version number. The scale will now go into weighing mode and should show 0.0kg on the display. Page 12...
- Page 13 Prior to a patient or resident being seated, the patient’s feet must be firmly on the floor. Footrests must not be used to stand on. They are for weighing purposes only. To raise the seat base, press the UP button on the handheld remote. To lower the seat, press the DOWN button on the handheld remote.
- Page 14 Once the patient or resident is seated, before observing the weight reading, ensure both feet are placed on the footrests. With seat base fully lowered, the patient in the seat and feet are on footrests, the weight reading can be observed. Once the weight reading has been taken, and whilst the patient is being guided out of the seat, feet must be taken off the footrests, footrests rotated out of the way and feet placed firmly on the ground.
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Page 15: Switching Off The Scale
Brakes must be applied on wheels before using the scale. The seat must be fully lowered for a weight reading to be taken. Please ensure that use of the M-250 meets your moving and handling/patient safety guidelines. The M-250’s actuator (lifting/lowering mechanism) has a duty cycle. This means that the lifting/lowering mechanism can be used continuously for two minutes followed by 18 minutes of inactivity. -
Page 16: Using The Hold Function
5.4.Using the Hold Function Press the HOLD button once. Allow the patient or resident to sit in the scale. After a few seconds the scale will lock on the person’s weight. When the individual leaves the scale, the weight will remain on the display. Press HOLD again to disable the Hold function and return the scale to 0.0kg. -
Page 17: Using The Body Mass Index (Bmi) Function
5.5.Using the Body Mass Index (BMI) Function In normal mode, press the BMI button to enter into BMI mode. The display will show the last height entered and the extreme left digit will flash. Enter the height by using the numeric keys. Press ZERO to confirm the height. (NB: There will always be an active flashing digit in the height display, unless HOLD is pressed). -
Page 18: Using The Tare And Preset Tare Functions
5.6.Using the Tare and Preset Tare Functions Press TARE for three seconds to enter Preset Tare setting mode. When the cursor points to Pre- tare on the display press TARE once more. The display will show the last preset tare value entered. -
Page 19: Setting The Date
5.7.Setting the Date Press HOLD for three seconds to access the time setting mode. The time period digit that is flashing can be changed by entering the appropriate number from the numeric key pad. The time period to be edited is selected by pressing HOLD. E.g. -
Page 20: Additional Features
6. Additional Features 6.1. Using the Scale with a Printer An optional Marsden external thermal printer (model TP-2100) is available for this scale. When the printer is fitted, the patient’s weight, height, and BMI result can be printed. Once the person has been weighed and their BMI calculated, simply press PRINT to produce the following ticket: GROSS WEIGHT 60.00kg... -
Page 21: Using The Scale With Bluetooth
6.2. Using the Scale with a Bluetooth If your scale has Bluetooth connectivity, the universal Bluetooth symbol will be on the main indicator display. Long press ZERO for three seconds to enter the Setting mode and then display the A-OFF menu. Press TARE twice, and then press HOLD once to enter the Bluetooth setting mode. -
Page 22: Emc Guidance And Manufacturer's Declaration
7. EMC Guidance and Manufacturer’s Declaration Guidance and manufacturer’s declaration – Electromagnet emissions. The M-250 is intended for use in the electromagnetic environment specified below. The customer or user of this scale should ensure that it is used in such environment. - Page 23 Guidance and manufacturer’s declaration – electromagnetic immunity. This scale is intended for use in the electromagnetic environment specified below. The customer or the user of the scale should ensure that it is used in such an environment. Immunity Test IEC 60601 test level Compliance level Electromagnetic environment-guidance...
- Page 24 Recommended separation distance between portable and mobile RF communications equipment and the M-250. This scale is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the scale can help prevent...
- Page 25 Declaration of Conformity Marsden Weighing Machine Group Ltd Unit 1, Genesis Business Park, Sheffield Road, Rotherham S60 1DX Telephone – 01709 364296 Manufacturer Marsden Category/Product Code M-250 Accuracy Class Type Approval Certificate T7618 Test Certificate TC8334 Notified body issuing the approval for...
- Page 26 Manufacturer’s Declaration of Conformity This product has been manufactured in accordance with the harmonized European standards, following the provisions of the below stated directives: 93/42/EEC as amended by 2007/47/EC Medical Device Directive 2014/31/EU Non-automatic Weighing Instruments Directive Please see separate document showing on sticker of device for above CE marking. Authorized EU Representative: DISTRIBUTOR：...
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Page 27: Error Messages
8. Error Messages Low Battery The scale’s alkaline AA type batteries are flat; please replace the batteries. Overload This indicates that the scale’s load sensor(s) have been overloaded. Reduce the loading and retry. Counting Error 1. The signal from the load cells is too high.
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