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PTD 1 – Working procedure  

Please note that that there might be some deviations to the final HMI-concept 
(final Software-Configuration) 

Please note also that there is a bug in the current software: if you have reached an ambient 
temperature of 28 °C on the display there will be following indication: “Lo” (this is a software mistake!) 

 
1. Switching On an Off 

There are following possibilities to switch on the tool: 

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Switch on the tool by pressing the 

On/Off-button (13)

 

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Switch on the tool by pressing the 

Measuring-button (4)

 

  

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Switch off the tool by pressing the 

On/Off-button (13)

 

 
If no button will be pressed for four minutes, the tool will automatically switch off to save 
battery capacity. 

 

 

 

Summary of Contents for PDT 1

Page 1: ... of 28 C on the display there will be following indication Lo this is a software mistake 1 Switching On an Off There are following possibilities to switch on the tool Switch on the tool by pressing the On Off button 13 Switch on the tool by pressing the Measuring button 4 Switch off the tool by pressing the On Off button 13 If no button will be pressed for four minutes the tool will automatically ...

Page 2: ...rning Mode 2 Measurement preparation Setup emissivity before doing a measurement c f Icon Nr 14 Group I Emissivity 0 93 Materials such as concrete dry brick sandstone mortar marble stucco Group II Emissivity 0 85 granite cobblestone fibreboard wallpaper varnish ...

Page 3: ...ults are interpreted via LED Green No risk of thermal bridge Technical background Difference between ambient and surface temperature is less than 3 5 C Yellow Deviation from optimal conditions Technical background Difference between ambient and surface temperature is between 3 5 and 4 5 C Red Thermal bridge has been detected Technical background Difference between ambient and surface temperature i...

Page 4: ...60 Surface Temperature Icon Problem with the insulation object s surface temperature is too low Room Temperature Icon Room temperature is too low below 12 6 C Please note the tool is not able to detect mould Merely it indicates mould conditions Permanent measurement Scanning on the wall For making permanent measurements press the measuring button 4 and keep it held The laser will be kept switched ...

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