Guldmann

Digital Scale Model 11346x User Manual Ver 1 Aug 2008

User Manual

20 Pages

File Type: PDF

File Size: 1.61 MB

File Name: Guldmann - 944124 - Digital Scale Model 11346x User Manual Ver 1 Aug 2008 - 2008-08.pdf

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Page 1

GB/US... Digital Scale Vers. 1.00

GB/US... Digital Scale

Item no.: 11346 & 113461 1.00... Purpose and Use... 3 1.01... Manufacturer... 3 1.02... Description... 3 1.03... Important/warning... 3 2.00... Description of functions... 4 2.01... Labels on the Digital Scale... 4 2.02... Use... 4 2.03... More information... 5 3.00... Operation... 5 3.01... Switching on/weighing... 5 3.02... Resetting/additive weighing... 6 3.03... Switching off... 6 3.04... Error messages... 7 3.05... Changing the unit (kg <--> Lb)... 7 3.06... Enhanced functions... 8 3.07... Setting/modifying OFF time (Power Off)... 8 3.08... Filter setting/filter change... 9 4.00... Transport... 10 5.00... Maintenance and storage... 10 5.01... Cleaning... 10 5.02... Storing... 10 6.00... Battery... 10 6.01... Disposing of the digital scale and batteries... 10 7.00... Technical specifications... 11

9.00... EC declaration of conformity... 12 A... USERS GUIDE Digital Scale... 17 B... WARRANTIES... 17

8.00... Calibration/verification of digital scale, item No. 11346... 11

1.00

Purpose and Use

1.01

Manufacturer V. Guldmann A/S Graham Bells Vej 21-23A DK - 8200 Århus N Tel. + 45 8741 3100 Fax. + 45 8741 3131

1.02

Description The Digital Scale is a compact precision scale designed specially for use with mobile and ceiling mounted hoists for disabled persons. Completely self-adjusting, it combines the latest microprocessor technology for measuring instruments and provides accurate repeated weight data with a calibrated accuracy of 0.1%. Automatic resetting with the help of a push button makes weighing patients fast and easy.

1.03

• •

Important/warning Read the user manual carefully before using the Digital Scale. Safety instructions Please comply with the maximum capacity of the scale which is stated on the identification plate on the back of the device. The maximum load of 250 kg/550 lbs. / 320 kg/704 lbs. must not be exceeded. The safety requirements and the notes on appropriate use must also be observed.

•

• •

The device must not be modified in any way that changes its design or construction with regard to safety without the express consent of the supplier. Any modification exempts the supplier from liability for any damage as a result of modification. It is strictly forbidden to carry out any repairs and soldering work on the motherboards or to replace any components. Repairs must only be undertaken by persons who are authorized and qualified to do so. Do not use the Digital Scale where there is a risk of water coming into direct contact with it. The display is not impact-proof, do not drop it.

2.00

Description of functions

2.01

Labels on the Digital Scale

.O ON

G/N

OFF OFF

0 /T

V. Guldmann A/S, Graham Bells Vej 21-23A DK-8200 Århus N, Tel. +45 8741 3151

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Max: 250kg�/�550lbs

Min: 2kg�/�4,4lbs

e: 100g�/0,22lbs

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Max1: 200kg Max2: 320kg

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d1=e1: 100g d2=e2: 200g

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Use 1. Using the digital scale with a ceiling hoist Attach the digital scale to the snap hook on the ceiling hoist. Remove the spiral locking ring and the split pin. Attach the lifting hanger by inserting the split pin into the hook on the lifting hanger and then inserting the spiral locking ring. Hang the required sling on the lifting hanger and reset the digital scale to zero, see section 3. The display will now show 0.0. 2. Using the digital scale with . a mobile person hoist The digital scale is attached to the mobile hoist with the help of the oval hook. Remove the spiral locking ring and the split pin. Attach the lifting hanger by inserting the split pin into the hook on the lifting hanger and then inserting the spiral locking ring. Hang the required sling on the lifting hanger and reset the digital scale to zero, see section 3. The display will now show 0.0. 3. Remove the sling from the hanger, place the user in the sling and hang it on the lifting hanger again. 4. Carefully lift the user. When the sling carrying the use is steady and freely suspended, the total weight will now be shown on the display.

2.02

Min1: 2kg Min1: 4kg

SLS

Important Always reset the scale to zero after weighing the patient. Important The power conserving function will automatically turn off the display after 30 seconds when there is no weight on the scale. This can be changed – see section 3.07. 5. Carefully lower the user after reading the weight. Caution This device is intended to weigh patients during transfer (i.e.: bed to chair). In case the lifting height is reduced, it may be necessary to split the process in two. Start by weighing the user and remove the device, then make the final transfer (i.e. bed to chair). This device is NOT intended for use during patient transport and should be removed when moving a patient. 2.03

More information If you have any questions or comments regarding the operation of the Guldmann Digital Scale, please contact your distributor.

3.00

Operation

3.01

Switching on/weighing The scale is ready to use about 10 seconds after it has been switched on. During this time, the scale must neither be moved nor subjected to a load!

please wait

Switch on the scale Display segment test (~5 seconds) Automatic resetting 1) (~3 seconds) Then all segments go off (~2 seconds) The scale is ready to use. You can now use the scale.

please wait

1) If the scale is switched on carrying a load (tare) of more than 20% of the weighing range, automatic resetting to zero will not take place. In this case, resetting must be performed manually (see chapter 3.02). 3.02

Resetting/additive weighing Switch on the scale and wait ~10 seconds (see chapter 3.01). Add the weight to be tared (e.g. belt).

Resetting to zero It is now possible to weigh the person with and without the sling

Keep pressing the G/N key to toggle between the scale zero and the gross weight. Add more of the weight to be reset. Resetting to zero It is now possible to weigh the person with and without the sling

The first time the G/N key is pressed, the current total (gross) weight is displayed. Resetting to zero occurs when the G/N key is pressed again. You can repeat this as often as you like until the maximum weighing range of the scale is reached. Switching off

Press the ON/OFF key to switch off the scale

3.03

3.04

Error messages Overload

Scale overloaded! Please comply with the rated load for the scale (see identification plate on the back of the device)

Underload

Switch the scale off and on again.

Battery status

3.05

The batteries must be replaced!

Changing the unit (kg <--> Lb) Switch on the scale and wait ~10 seconds (see chapter 3.01).

Unit kg

Continue pressing for ~5 seconds

Unit Lb (American pounds)

The same method is used to change from Lb to kg. The last unit set is retained even when the scale is switched off.

Enhanced functions

3.07

Setting/modifying OFF time (Power Off) Switch on the scale and wait ~10 seconds (see chapter 3.01). Simultaneously pressing the ON/OFF and G/N keys enables standard function. . press simultan eously

Standard function

OFF time (Power Off = automatic switching off)

Select by repeatedly pressing the ON/OFF key (digit flashes):

Can only be switched off manually (by means of the ON/OFF key)

Switches off automatically after 30 secs. (only if the scale is unloaded)

Switches off automatically after 60 secs. (only if the scale is unloaded)

Confirm the selection with the G/N key

At this point, you can check or change PO by pressing ON/OFF again.

Pressing once: Filter setting AF or pressing twice: (see next page) back to weighing mode

3.06

3.08

Filter setting/filter change (Stabilizing the weight display) Switch on the scale and wait ~10 seconds (see chapter 2.01). Simultaneously pressing the ON/OFF and G/N keys enables standard function

Press simultaneously

Standard function

Filter setting (amplifier filter)

Select by repeatedly pressing the ON/OFF key (digit flashes):

0 = Filtering switched off

1 = low filtering: + very rapid weight display -- the display flickers when the scale is moved 4 = average filtering (recommended): + fast weight display + steady display

8 = very strong filtering: + Possible to weigh people who are unable to keep still -- long waiting time until the weight or the zero-point of the scale is displayed steadily

Confirm the selection and confirm the settings with the G/N key

At this point, you can check or change AF by pressing ON/OFF again

Back to weighing mode

You can now use the scale

4.00

Transport Guldmann recommends that the Digital Scale be transported in its original packaging.

5.00

Maintenance and storage

5.01

Cleaning It is only necessary to wipe the apparatus carefully with a damp cloth. Never use abrasive or caustic detergents.

5.02

Storing The Digital Scale should be kept in a dry room

6.00

Battery The digital scale is powered by four 1.5 V type AA batteries, and they have a useful lifetime of approximately 400 hours. Lines will appear on the display when it is necessary to replace the batteries, see section (3.04).

6.01

Disposing of the digital scale and batteries Always comply with local and national rules. Batteries must always be delivered to an approved recycling depot.

Replacing batteries Unscrew the right-hand cover and insert the battery holder with batteries (4 x 1.5V - type AA), and make sure that they are inserted correctly as shown on the apparatus! Press the tray into the battery aperture and screw the cover on. The scale is now ready for use.

7.00

Technical specifications Weight range Item no. 113461... 0 - 250 kg / 0 - 550 lbs Item no. 11346... 0 - 320 kg / 0 - 700 lbs Display type... LCD Display resolution Item no. 113461... 0.1 kg / 0.22 lbs Item no. 11346... up to 200 kg = 0.1 kg / 440 lbs = 0,22 lbs Item no.11346... over 200 kg = 0.2 kg / 440 lbs = 0,44 lbs Display accuracy... ±0,1% Size (H x L x W)... 77x103x77 mm/3”x4”x3” Weight... 0.7 kg / 1,54 lbs Battery... 4 x 1,5 V Type AA Battery life... 400 hours

8.00

Calibration/verification of digital scale, item No. 11346

In order to maintain the medical approval the digital scale must be calibrated/ verified according to national regulatory requirements at an accredited testing institute.

EC declaration of conformity

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9.00

U.S.A. and countries outside the EU

USERS GUIDE Digital Scale Please read all warranty information and this entire chapter before use of the product.

WARRANTIES The Guldmann lifting equipment is designed to be used for the lifting, transferring, and transporting of persons who are physically challenged or incapacitated and who are not able to physically self transfer. If the product is used in an irresponsible manner or for any use other than that described above or in the enclosed written instructions, the manufacturer’s warranty will be nullified and rendered void. There are no warranties which extend beyond the description in the enclosed written instructions. Guldmann warrants that its lifting equipment is free from defects in materials and workmanship under normal use. Guldmann warrants that the lifting equipment itself will perform substantially in accordance with the specifications set forth in the documentation provided with the equipment. The above express warranties are made for a period of 365 days from the date the lifting equipment is delivered to you as the first user. Your distributor will replace any lifting equipment which proves defective in materials or workmanship, without additional charge, on an exchange basis.

Your distributor will either replace or repair without additional charge any Guldmann lifting equipment that does not perform in substantial accordance with the specifications of the documentation. Guldmann does not warrant that the functions contained in the lifting devices will meet your requirements or that the operation of the services will be uninterrupted or error-free. The warranty does not cover any of the part of the lifting equipment which has been subject to damage or abuse by you. The warranty does not cover any part of the lifting equipment which has been altered or changed in any way by you or others. Guldmann is not responsible for problems caused by changes in the operating charasteristics of the operating system which are made after the delivery of the lifting equipment. Any implied warranties including any warranties of merchant ability or fitness for a particular purpose are limited to the terms of the express warranties.

Guldmann shall not in any case be liable for special, incidental, conse quential, indirect or other similar damages arising from any breach of these warranties even if Guldmann or its agent has been advised of the possibility of such damages. You must call Guldmann or your distributor for an authorization to return any defective item during the warranty period. If your distributor is unable to correct your problem by telephone, you will be provided with a return authorization number and address for returning the defective item for warranty service or replacement. You must insure any defective item being returned as Guldmann does not assume the risk of loss or damage while in transit. Do not return items or warranty service to Guldmann.

The warranties set forth above are in lieu of all other express and implied warranties, whether oral, written or implied, and the remedies set forth above are your sole and exclusive remedies. Only an authorized officer of Guldmann may make modifications to this warranty, or additional warranties binding on Guldmann. Accordingly, additional statements such as advertising or presentations, whether oral or written, do not constitute warranties by Guldmann and should not be relied upon as such. The warranty gives you specific legal rights, and you may also have the other rights which vary from state/country to state/country.

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