Sound On/Off - Flex RC-ALC 3/360 Manual Del Usuario

4 Bracket
5 Accuracy indicator
6 High/Low accuracy control button
7 Sound ON / OFF button
8 ON / OFF switch
9 Power indicator
10 Magnet
11 horizontal bubble
Operating instructions
Insert battery (see figure B)
Open the battery compartment on the
housing's rear side and insert a 9 V battery.
Correct polarity must be observed.
Working with the laser receiver
Use the laser receiver for levelling over longer
distances or when the laser lines are no
longer visible.
To switch on
Press the button (8); the power indicator (9)
and the accuracy indicator (5) will light up.
After that, three detect indicators will flash
one time then go off. Also heard audible
sound:
NOTE NOTE
After switching on, if there is no operation on
the button or it cannot receive any laser within
5 minutes, the laser receiver will automatically
shut down by itself.
To switch off
Press the button (8), and heard audible
sound:
Switching high and low accurate
mode (see figure C)
With the laser receiver switched on, press the
high/low accuracy control button (6) to cycle
through working mode.
Accuracy indicator (5) light up—High accuracy
working mode
Accuracy indicator (5) goes off—Low accuracy
working mode
10
The laser receiver can detect these pulsating
laser lines up to a maximum distance of 70
m. Minimum distance from the laser device is
about 3 m.
See more details in chart below:
Receive
distance
10m
20m
Precision
(mm/m)
30m
40m
50m
For example: when receive distance is 10m,
the laser line (L) projected on the receiver
field (2) may located above or below center
line (C).
For high accuracy mode (see figure c1):
the distance is less than 0.5mm (also called
tolerance), the laser receiver will work
normally. At this moment the laser line will be
treated as it is exactly located at the center.
For low accuracy mode (see figure c2):
the distance is less than 1.0mm (also called
tolerance), the laser receiver will work
normally. At this moment the laser line will be
treated as it is exactly located at the center.

Sound on/off

Press the Sound on/off button (7) to select
desired working mode with or without audible
sound.
Using the receiver field (see
figure D)
For horizontal laser line, set the laser receiver
upright, move the receiver field (2) of the
laser receiver through the laser lines upwards
and downwards (horizontal laser line) until
the center LED lights up. Now mark the
horizontal reference dimension.
RC-ALC 3/360
High Low
accuracy accuracy
mode mode
0.5mm 1.0mm
1.2mm 2.4mm
1.9mm 3.8mm
2.5mm 5mm
3.2mm 6.4mm