Question about Robinair Cool Tech 34700Z Recovery, Recycling, Recharging

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PROBLEM WITH WEIGHT CALIBRATION

We have problem with 34700 calibration of weight.We remove the tank from the scale platform and on the digital display show -1,66 kg bhat it shuld be zero.

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Calibration procedure for Robinair AC machine.
NOTE:FOR SCAL CALIBRATION YOU SHOULD HAVE 9KG/20LB OF WEIGHT.From main menu go to change default (press 8787 for old type machine or 5454 new type machine)
then press enter/start key.after enter to default nenu you have to select calibrate scal option.press again enter/start key then follow the on scree message.once you done so,press stop/exit key to complete the prcess.

Posted on Aug 18, 2009

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Posted on Jan 02, 2017

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For seca 763 having problem with the display. All led segment was displayed and weight is varying.Kindly help.


Try weighing an inanimate object, is the weight stable? Maybe you're stabalizing yourself by holding on to something? That will throw it off. all weight must be on the base and not moving to get an accurate reading. If it's still unstable it need new weight sensors and calibration. Probably not a DIY.

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How do I fix a manlloro digital pocket scale when it reads HHH?


I thinkn there is a reset button to press with no weight on the scale if I remember correctly. Might have to calibrate with the test weight too if the calibration is messed up (not likely though).

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I have a supreme weigh sw02 digital pocket scale i need to calibrate and need help


500ml 0f water is exactly 500g, measure that volume and put it in freezer bag and use as calibration weight, or if you have friend with scales - borrow from him scale weights.

if you use water - accuracy of the scale will not be absolute, it may vary few g either way.

another way - go to shop and buy 500g block of butter - put it on the scale in the shop - remove or add as you need till you have exact 500g, shop scales are accurate on that weight within 2g

do not forget to vote if you find this answer useful...

Jan 02, 2015 | Health & Beauty

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I have a DigitZ DZ3-600 and when I turn it on the word FULL in the display screen . What can I do to clear this and start using it?


My search is telling me that this is a scale. Is this correct? If so - this is the manual. \'FULL\' is not an error, but this is the correct model. If this is not a scale, please write again and provide more information:



The manual is short and PASTED after link to same here:



http://digitzscales.com/index.php?option=com_content&view=frontpage



Digitz DZ3-600 Manual




I. Operation


1. Place the scale on a flat, level surface and press the ON/OFF key to turn the scale on.

2. Once the start-up process completes and the scale goes to zero you are ready to weigh.

3. Place the quantity to be weighed onto the weighing platform.

4. Wait a couple seconds for the display to stabilize before taking a weight reading.



II. Changing the Unit of Measure


1. Press the MODE key to change the scales displayed unit of measure.

2. If the scale is turned off then back on, it will default to the last unit used.

• DZ3-100 Units: g (gram) oz (ounce) ct (carat) gn (grain)

• DZ3-600 Units: g (gram) oz (ounce) ozt (troy ounce) dwt (pennyweight)



III. Using the Tare Feature


You can use this scale\'s tare feature to subtract the weight of an empty container or vessel for net weight determination. NOTE: The weight of the container will subtract from the available capacity.

1. Place the empty container or vessel on the weighing platform.

2. Press the TARE key once. The display will then reset to zero. If the container is removed, it\'s weight will be displayed as a negative number.

3. You may now fill the container with the quantity to be weighed. The display will show the net weight of the contents.

4. To return to normal weight display (gross weight), remove any items from the weighing platform and

press the TARE key again to re-zero the scale.



IV. Calibration / Adjustment


1. Turn the scale on by pressing the ON/OFF key.

2. Wait for the display to show "0.0g" or "0.00g" then press and hold the MODE key until the display shows "CAL", then release.

3. Press the MODE key again. The display will flash "CAL" followed by the required calibration weight.

4. Place the required calibration weight on the center of the platform. The display will show "PASS" then return to normal weighing mode. Calibration is complete! You may now turn the scale off.



V. Error Codes


1. OUTZ - Zero range has shifted. Perform calibration adjustment. If the problem persists, the load cell may be permanently damaged due to overloading.



2. 88888 - Maximum capacity exceeded. Remove the extra weight to avoid damaging the load cell.



3. L - Batteries are low. Replace the batteries.



VI. Specifications


DZ3-100 DZ3-600

Max. Capacity 100g 600g

Readability 0.01g 0.1g

Min. Weight 0.03g 0.2g

Power Two (2) AAA Batteries

Dimensions 3.0 x 5.0 x 0.8 in.

Platform Dimensions 2.5 x 3.0 in.



For warranty and support, please email

warranty@digitzscales.com

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Resetting my accur 8 digi scale cp-1000


please preform the following procedure
Calibration
1. Place the scale on a leveled surface & turn off the scale.
2. Press and hold the "MODE" key and ON/OFF key until the LCD
displays a random number.
3. Now release both keys and press the ON/OFF key once. The
display will read "CAL" and then "1000.0".
4. Place a 1,000g weight on the center of the platform and wait 3 to 4
seconds. The LCD display reads "PASS", then "1,000.0g". Remove
the weight and turn off the scale.
5. Calibration is complete and the scale is ready for use.
check this link for manual:
Untitled Page

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How to calibrate 1000xr us-magnum digital scale


magnum 1000xr pocket scales turns on calibrates goes to different modes but wont show the weight when object placed on the scale,a lock appears in top left of window, is scales broke or do i have to make lock symble dissappear?

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1 Answer

WE HAVE A MODEL 34700Z & IT IS GIVING MESSAGE WE YOU TURN IT ON ( SCALE ERROR UNIT DISABLED).REMOVED THE TANK & MANUALLY REMOVED TANK PRESSURE & DIDN'T MAKE A DIFFERENCE.


Your have to calibeate the scal.For Robinair Model-34700z scal calibration follow as bellow:
Form the main menu go to ''CHANGE DEFAULT'' then press 5454 & YES key (passwoed to access default option).Once you enter to default menu,go to "SCALE CALIBRATION" & press YES key. now follow the on screen text.
NOTE:you should have 9KG/20LBS of weight for scale calibration. Do not change ''TANK TARE''. it must be on factory setup 16.30 lbs OR 7.40 kg.
Hope this will help you to solve thr problem & if my solution is useful to you please vote for it

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Scale displays OUT2


Hi,
you need just to recalibrate it:
The procedure is standard for semi-all models of pocket scales, but the way how to get to calibration mode differs from model to model (or vendor to vendor).
In brief:
1.While turn-on get to the calibration mode (by pressing and holding the ON button, or holding TARE while turinig on) You should hold this "magic" combination until the LCD will show a number (large number - it was more than 2000 in my case). This number is a raw data from the sensor.
2.Now release the "magic" button.
3.Press it one more time, the display will show 2Ero and then 100.0
4.Now put calibrated weight of 100 grams on the scale and wait 3 seconds.
5.Press "magic" button again.The display will show CAL and then PASS.
6.Now remove the weight and turn off the scale.
7.Thats all - now you can use your scale as usually.

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CALIBRATION OF POCKET SCALE


Press and hold 'CAL' key to calibrate the scale. www.luxford.cn

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