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TABLE OF CONTENTS 

Warranty     

Page   3 

Safety Instructions 

Specifications 

Controls 

Display Description 

Battery Installation 

Operating Instructions 

Power 

Non-Contact (IR) Temperature Measurements 

Temperature Units 

Backlight and Laser Pointer 

IR Measurement Notes 

Field Of View 

Troubleshooting 

Service and Parts 

 

Содержание 50455

Страница 1: ...er MODEL 50455 Sears Roebuck and Co Hoffman Estates IL 60179 U S A www sears com craftsman 081611 CAUTION Read understand and follow Safety Rules and Operating Instructions in this manual before using this product Safety Operation Maintenance Español ...

Страница 2: ...cations 3 Controls 4 Display Description 4 Battery Installation 4 Operating Instructions 5 Power 5 Non Contact IR Temperature Measurements 5 Temperature Units 5 Backlight and Laser Pointer 5 IR Measurement Notes 5 Field Of View 6 Troubleshooting 6 Service and Parts 6 ...

Страница 3: ...r beam is on DO NOT point the beam toward anyone s eye or allow the beam to strike the eye from a reflective surface DO NOT use the laser near explosive gases or in other potentially explosive areas SPECIFICATIONS Range 4 to 500 F 20 to 260 C Resolution 0 1 Accuracy 4 to 20 F 20 C to 7 C 7 5 F 4 C 20 to 500 F 7 C to 260 C 3 of reading or 5 F 2 5 C whichever is greater Note Accuracy is specified fo...

Страница 4: ...rigger is depressed 2 Displays HOLD when trigger is released 3 Laser pointer ON 4 Emmisivity setting 0 95 5 Temperature units 6 Low battery 7 Max Min display 8 Temperature display BATTERY INSTALLATION When the low battery symbol appears on the LCD replace the meter s battery 9V The battery compartment is located in the rear of the handle Open the compartment by carefully pulling the panel down The...

Страница 5: ...the laser is on the laser icon will appear in the display 2 Press the button again to change the state of the backlight On or Off IR Measurement Notes 1 The object under test should be larger than the spot target size calculated by the field of view diagram printed on the side of the meter and in this guide 2 Before measuring be sure to clean surfaces that are covered with frost oil grime etc 3 If...

Страница 6: ... light In addition the spot size may be so large that it encompasses surface areas not intended to be measured TROUBLESHOOTING There may be times when your meter does not operate properly Here are some common problems that you may have and some easy solutions to them Meter Does Not Operate 1 Always read all the instructions in this manual before use 2 Check to be sure the battery is properly insta...

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