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AX-904

1. Safety instructions

Failure to follow the instructions listed below may cause personal injury.
• Read and understand all instructions prior to any operation.
• Do not remove any label from the tool.
• Do not operate the tool with the presence of flammable/explosive gases.
• Do not operate the laser tool around the children or allow children to operate the laser tool, failure to do so

will injure eyes of children.

• Do not stare into the laser beam.
• Do not project the laser beam directly into the eyes of others.
• Do not set up the tool at eye level or operate the tool on or near a reflective surface, as the laser beam could

be projected into your eyes or the eyes of others.

• Do not observe the laser beam by using optical tools such as binoculars and magnifying glass.
• Operate with care because the pin is sharp.
• Do not push the metal pins into material other than dry wall or wood as breakage of the pins and the tool may

occur.

• Remove the batteries when storing the tool for an extended time to avoid damage to the tool caused by

batteries deteriorate.

Laser mark function: The tool can generate a visible red laser line on the surface of objects. It is convenient for
you to choose the desired position while constructing. The tool also has the pin fixation function for using on
the wall.
AX-904 Multifunction gauge is a Class 2 laser tool conforming to the EN 60825-1:1994+A1:
2002+A2:2001 safety rule.
Cautions
When drilling, tacking and cutting on the wall, floor or ceiling, it is necessary to notice the wires and iron pipes
inside them and this kind of materials can be detected by the intelligent scanner of our company, disconnect
with the power when operating near wires.
Warning
Class 2 Laser Product
PER EN60825-1:1994+A1:2002+A2:2001
Pmax<1mW,λ=630~660nm

Summary of Contents for AX-904

Page 1: ...h care because the pin is sharp Do not push the metal pins into material other than dry wall or wood as breakage of the pins and the tool may occur Remove the batteries when storing the tool for an extended time to avoid damage to the tool caused by batteries deteriorate Laser mark function The tool can generate a visible red laser line on the surface of objects It is convenient for you to choose ...

Page 2: ...easuring result D Mode switch Set the mode for wood joists AC live wires or metals E Addition key Add the measured length area or volume F Detection button Press the button to detect when detecting G READ On read key Press this key to start the tool and read the measured distance keep pressing this key and move the tool to read dynamic result H RM Memory read key Read out and display the result of...

Page 3: ...oaching the target object the two symbols will light in turn towards the center symbol when approaching the edge of the detected object G Symbol for central arrow the light is on when detecting the edge of the detected object H Measurement units I Caution symbol for AC live wires the symbol is light when AC live wire is detected J Current measuring result K Joist detecting indication the light is ...

Page 4: ...t Tips In the DISTANCE mode the backlight will be automatically light and go out without pressing the key within 15s Press any key to turn on the backlight again In the DISTANCE mode the tool will turn off automatically without pressing key within 30s Press READ key to turn on it The value before turning off will display on the screen The tool will have sound indication when pressing the key It sh...

Page 5: ...tween the length area volume and length mea surement If there are datum on the display first pressing the MODE key will clear the current datum and the mode will be invariable 4 6 Addition of area under area mode Press the M key to save the calculated area of first time measurement at the same time the M icon appears on the screen Press MODE key to clear the current displayed data then can begin t...

Page 6: ...ill appear on LCD Press MODE key to clear the current displayed data then can begin the second time measurement and computation Follow step 1 to 3 under the volume section After getting the calculated volume of second time press key to enter the addition mode A icon would appear on LCD Press RM key to recall the first calculated volume for the addition The M icon will disappear and the stored memo...

Page 7: ...re the tool will automatically set to the most ideal induction according to the distance 5 4 Detecting calibration for metal objects Set the mode switch to the mode for metal object and then calibrate the tool with reference to the method of detecting calibration for joist Notice when calibrating the tool will automatically set the degree of induction according to the existence of the metal object...

Page 8: ...tal stud through walls According to the calibration requirements for metal stud detection calibrate the tool to the ideal induction Operate the tool and find out the two edges of metal studs and make a mark with reference to the method of Joist detection detecting joists through walls The center of the two marks is just the center of metal stud 6 4 Tips The tool can accurately detect the center of...

Page 9: ... the push pin protect buckle has been retracted to original place to avoid damage 7 3 Laser mark Take measurement and determine where the laser line needs to be projected Measure for position of laser line See How to fix the tool Determine laser orientation Do not stare into the laser beam See Safety Instructions a Horizontal line turn the tool left or right until the bubble above the tool is betw...

Page 10: ...here is no action of pressing keyboard in 15s Object of detection Joists AC live wires and Metals Detection capability Joist Thickness of wall is 19mm Detection capability AC live wire 50mm 2 inches deep away from the wall Detection capability Metals 38mm 1 1 2 inches deep away from the wall Power supply One 9V battery Power consumption 50mA Operating temperature 5 C 40 C Operating humidity 30 70 ...

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