ENGLISH | (Original instructions) |
uWhen disposing of batteries, follow the instructions given in the section “Protecting the environment”.
uDo not incinerate the batteries.
uDo not expose the batteries to water.
Warning Symbols
The following symbols are found on the tool:
;Warning! To reduce the risk of injury, the user must read the instruction amnual.
Features
This tool includes some or all of the following features.
1.LED spot projector
2.Infrared sensor
3.Battery Compartment
4.LCD screen
5.ON/OFF button
6.Threshold setting
Fig. A
LCD Display.
7. Reference temperature
Shows the temperature of the area where the instrument was initially pointed when you turned on the power. To reset the reference, turn the power off, aim at a new reference spot, and turn the power back on.
8. Scan temperature
Shows the average temperature across the area you're aiming at.
Note: The Thermal Leak Detector compares these two temperatures. When the difference exceeds the threshold you've set, the projected LED spot will change to red or blue.
Assembly
Warning! Use 9V size (6LR61) alkaline batteries only.
Installing the battery (fig. B)
uOpen the battery compartment cover (3) by pressing the tabs of the cover in towards the center and pulling the cover out.
uInsert one 9V (6LR61) alkaline battery.
Note: Always insert batteries correctly with regard to polarity (+ and
Note: Remove dead batteries immediately.
Changing the temperature display (fig. B)
uOpen the battery compartment cover (3) by pressing the tabs of the cover in towards the center and pulling the cover out.
uSlide the temperature selection switch to the desired position.
Note: 
Will set your thermal leak detector to the Fahrenheit scale.
Note: 
Will set your thermal leak detector to the Centigrade scale.
Use
Switching On and Off
uPress the ON/OFF button to turn the unit on.
uPress the ON/OFF button to turn the unit off.
Note: The unit will automatically turn off after 10 minutes.
Setting the threshold for colour change (fig. C)
uFor detecting small temperature changes of 1º F (0.5º C), move the slider to the 1º mark (9) on the back of the detector.
uFor detecting medium temperature changes of 5º F (3º C), move the slider to the 5º mark (10) on the back of the detector.
uFor detecting large temperature changes of more than 10º F (5.5º C), move the slider to the 10º (11) mark on the back of the detector.
uIf you do not want the LED spot to change color, move the slider to the top position (12) where the color spots are
Note: You can change the threshold setting while you are scanning. If the color is changing erratically, try increasing the threshold. If you see a temperature difference on the screen, but the light is not changing color, try reducing the threshold.
Using the thermal leak detector (fig. D)
uHold the unit as shown. Aim near the location you want to scan for a draft or thermal leak. This initial aim point will be your reference target.
uTurn on the power.
uKeep the unit aimed at the reference target until the green light shines on the target and a Reference Temperature appears on the screen.
uSlowly scan the Thermal Leak Detector across the area of interest. If the scanned temperature is hotter than the reference temperature by more than the threshold, the light will turn from green to red. If the scanned temperature is colder than the reference temperature by more than the threshold, the light will turn from green to blue.
4
