Replacing The Batteries; Technical Data - Metabo BLL 2-15 Mode D'emploi

Checking the angular accuracy to 90° :
The check is carried out using the target plate ZP !
1. Select a measuring section with a minimum length of 10 m / 32'10".
Mark point A on the floor at one end of the section.
2. Align the intersection of the laser lines over point A.
3. Mark point B on the floor roughly in the middle of the section and
point C at the end.
4. Move the BLL 2-15 to point B and realign laser line 1 ( L1) on point „C".
5. Mark position „D" of the right-angle laser line 2 (L2) on the floor.
Note:
For a precise check, the distances from A to B, B to C and B to D should be
approximately the same.
6. Rotate the BLL 2-15 through 90° so that laser line 1 (L1) is aligned with point „D".
7. Mark the position E of the right-angled laser line 2 (L2) at the shortest
distance to point A on the floor.
8. Measure the distance between points „A" and „E".
Section between
points A and C

Replacing the batteries

Slide the battery cover (4) in the direction of the arrow and insert new
batteries in accordance with the symbols in the battery compartment.
Suitable batteries can also be used.

Technical data

Laser type:
Output:
Line straightness :
Accuracy 90° angle :
Batteries:
Operating life:
Operating temperature range :
Storage temperature range:
Subject to technical modifi cations.
* When operated within specifi ed temperature range
Each of the 90° angles are accurately
S
calibrated if the distance between
points „A" and „E" is as follows:
10 m ≤ 3,0 mm
20 m ≤ 6,0 mm
32'10" ≤ 1/8"
65' 8" ≤ 1/4"
Red diode laser, pulsed line-laser,
wavelength 635 nm
< 1 mW, Laser Class 2 to IEC 60825-1:2007
This product compl. with the appl. requ.
of 21CFR, parts 1040.10 and 1040.11.
± 0,3 mm/m
± 0,3 mm/m
3 x 1,5 V mignoncells Alkaline, Size AA, LR6
Approx. 20 hours (Alkaline)
-10 °C to +50 °C
-25 °C to +70 °C
3/16" over 50 ft
3/16" over 50 ft
/ 14°F to +122°F
/ -13°F to +158°F
en
E1
E2
E3
E4
E5
F
9