Detector (receiver):
Fit the supplied 9V battery, polarity marked. Power up - via red ON/OFF
button.
The middle button sets sensitivity ie coarse (+/-2mm) or fine s/-
1mm)
Top button switches the audible sounder ON or OFF, if required.
A rear LCD repeats the main front display.
Use with or without its staff mounting bracket.
Detector Procedure
Face the detector towards the laser & locate the rotating laser beam via the
red pick-up window.
If the sun is low in the sky & into the red window, shield it with a cupped
hand to prevent false readings. Positioning the FRE-205 itself in full sun is not
a problem, but the detector window can in some instances be affected by
direct bright sunlight or reflections.
So please take extra care!
SAFETY PRECAUTIONS:
Comply with class 2 laser operating safety procedures.
Display a
Laser Safety Notice
in the work area.
General Advice:
This is an accurate measuring device - so to give good service, look after it!
Prevent the FRE-205 from receiving severe knocks, bangs or vibration.
Store the laser & its accessories in the supplied carry case.
If wet, dry before storing & keep in storage temps between 5 to 30 deg C.
Remove all batteries before long term storage, to prevent internal damage.
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