Fluke PLS 3R User Manual page 18

3R, 3G, 5R, 5G
Users Manual
.
5. Align the height of the tool (using a tripod or by underlaying, if required) in such a manner that the front point of the
laser is projected against the previously marked point
6. Without changing the height, turn around the tool by 180°. Direct it against the wall A in such a manner that the vertical
laser line runs through sketched vertical line with point
Allow the tool to level in and mark the cross point of the laser on wall A (point
7. The difference of both marked points
the lateral axis.
On the measuring distance of 2 x 15ft = 30ft, the maximum allowable deviation is: 30ft x ±0.00394in/ft = +/- 1/8" (3
mm)
Thus the difference "d" between points
14
A
1
A
1
d
3
1
and
1
and
2
on the wall B.
1
.
3
on wall A results in the actual height deviation of the tool alongside
3
must not exceed 1/8 in (max.).
B
2
B
180°
2
3
).