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Heart Rate Monitor 

Contact Data

 

 

AFTER SALES SUPPORT   

 

[email protected] / www.produktservice.info    

 

1-800-493-9137

 

23 

What can be the reason why the display of my heart rate monitor is no longer 
responding?!  

If the display is “frozen” or irregular symbols appear:  

Press and hold the “SEL” and “SET” key simultaneously for approx. 2 seconds. 
All display segments will briefly appear and you will reach the default settings 
again (see point 5 “Main functional modes”). 

Alternatively: Remove the battery and reinsert it. This will reset the 
microprocessor.   

Please pay attention to the small spring protruding from the movement. Handle it 
carefully so that this spring is not lost.  

After this, heart rate monitor should function normally again.  

The display is weak, barely readable, what can I do? 

Replace the battery as soon as the display becomes weaker or fades entirely. When 
inserting the new battery, always pay attention to the correct polarity. If the battery 
needs to be removed and reinserted, the personal data will need to be re-entered.  

Why is the display light not working? 

Is the battery perhaps depleted? Please check the battery. If it is depleted, replace it 
with a new one (3V / CR2032). Please pay attention to the +/- terminal. 

Why is an incorrect average heart rate displayed after training?  

This is probably because you did not stop the timer (stopwatch) in heart rate mode, 
but are no longer wearing the chest strap. In this case, the heart rate monitor is no 
longer receiving a heart rate from the chest strap, so that the watch is calculating with 
the heart rate value of 0. This allows the average heart rate fall further and further. 
Therefore, after 

training

, stop the timer (stopwatch) in order to obtain a meaningful 

heart rate.  

Why are the times specified within, above and below the training zone not 
correct?  

This is probably because you did not stop the timer (stopwatch) in heart rate mode 
after training. That is why the time for these values continues to run. Please stop the 
timer (stopwatch) in heart rate mode after training. 
 

7.  CONTACT DATA 

 

Summary of Contents for AU4-PU-4

Page 1: ...Heart Rate Monitor User Manual...

Page 2: ...A 4B 4C 4D Type HRM F68 BA Incl 1 x 3 V CR2032 battery lithium button cell already inserted 1 chest strap Model no AU4 PU 4 Type TH S4 LF Incl 1 x 3 V CR2032 battery lithium button cell already insert...

Page 3: ...commercial purposes The heart rate monitor is not a medical device Please read these operating instructions in order to familiarise yourself with all of the options for your heart rate monitor and en...

Page 4: ...children Batteries can be swallowed by children Seek immediate medical attention if this happens Avoid contact with skin eyes and mucous membrane if leakage occurs Upon contact with battery acid rins...

Page 5: ...tch specialist in order to avoid damage to the seal ring and housing Disposal 2 4 Dispose of the packaging in the proper manner Batteries need to be properly disposed of For this purpose shops selling...

Page 6: ...product service page for further help with your heart rate monitor http www produktservice info EAN Code 20015152 3 FUNCTION KEYS OF THE HEART RATE MONITOR 4 START UP BEFORE STARTING Function keys of...

Page 7: ...In the Basic mode only the heart rate mode is available with the display of the stop watch The MODE and SEL key do not work in this mode In the Normal mode only the time mode and the heart rate mode...

Page 8: ...the following order Language English German 12 24 hour display 12 24 Set the time and date Date of birth year month day If you were born prior to 1950 simply increase the year beyond 2011 and the cou...

Page 9: ...2 Press the MODE key repeatedly until you are in the time mode displayed by ZEIT TIME In time mode the day of the week and date are shown in the top display segment the hours and minutes in the middl...

Page 10: ...by PULS PULSE In heart rate mode the time is shown in the top display segment the current heart rate in the middle segment and the of maximum heart rate in the bottom segment The maximum heart rate is...

Page 11: ...5 3 1 Stopwatch The stopwatch in the heart rate mode has the function of a training timer In heart rate mode press the SEL key until the stopwatch STOPP STW is displayed in the top display segment Wh...

Page 12: ...ime during which you were below the selected training zone UNTER BELOW In order to reset these values to zero please keep the SET key in the stopwatch view pressed for approx 3 seconds The total train...

Page 13: ...er and lower limits of the three specified training zones Zone 1 50 65 of MHR Zone 2 65 80 of MHR Zone 3 80 95 of MHR Different training zones Depending on which goal you are pursuing with your traini...

Page 14: ...65 of your maximum heart rate as the lower limit Zone 2 Example Upper limit 80 188 x 0 8 150 Lower limit 65 188 x 0 65 122 5 3 4 a Setting the alarm type the maximum heart rate and the training zones...

Page 15: ...of the heart frequency or with an irregular heart under certain circumstances it can occur that the LED indicator and the training zone alarm will temporarily stop in order to avoid incorrect informa...

Page 16: ...in order to start a 5 minute countdown After the countdown recovery phase your heart rate and fitness level will be displayed Fitness level Heart rate after 5 min Level 6 130 Level 5 130 120 Level 4 1...

Page 17: ...rder to obtain a meaningful value for calorie consumption and fat burning it is necessary to enter the date of birth and weight correctly Note The body fat function is only active when the heart rate...

Page 18: ...to set the hours Confirm your selection with the SET key the minutes will flash Set the minutes with the SEL key Now press the MODE key all settings are saved Use countdown Press SET key Start countdo...

Page 19: ...m mode but also in time mode Switch off alarm When the alarm sounds you can switch it off by pressing the MODE SEL SET or LIGHT key Display light 5 7 By pressing the LIGHT key the display is illuminat...

Page 20: ...the four screws on the cover at the back of the heart rate monitor and remove them Then open the battery holder by carefully lifting the locking bracket over the locking hook using the screwdriver Re...

Page 21: ...o radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception wh...

Page 22: ...high voltage lines above ground and underground overhead cables electric motors car motors mobile phones aircraft etc Battery in chest strap too weak please replace Distance to the chest strap is too...

Page 23: ...correct polarity If the battery needs to be removed and reinserted the personal data will need to be re entered Why is the display light not working Is the battery perhaps depleted Please check the ba...

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