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13

I

Horizontal checking

1.

2.

3.

7.

4.

5.

6.

Mark the position of the visible laser dot on the wall (point 2).

Mark the position of the visible laser dot on the wall (point 1)

Switch the unit on ( button 1)

Set the four-point laser on a flat surface, or mount it on a tripod, at a distance
of 50 to 75mm ( 1,96” to 2,95”) from a wall A, with its front sidefacing the wall. 

Turn the complete unit 180° without altering the height of the laser.

Two parallel wall surfaces at least 6m ( or 20 ft) apart are required for the 
horizontal check.

1

Without changing the height of the laser, rotate it 180° to place the beam near
the mark on the first wall (step 3 / point 1 ).

Measure the vertical distance between the
beam and the mark made in step 3. 
The difference may not be greater than:

Measured Value

S

Now move the unit directly in front of wall B

Set the unit's height so that the laser dot's height matches that of point 2.

K

L

8.

M

3,0 mm
6,0 mm
8,0mm

11,0mm

/ 20 ft
/ 40 ft
/ 60 ft
/ 80 ft

6m

12m

18m

24m

1/8   inch
1/4   inch
5/16 inch
7/16 inch

Содержание LA-4P

Страница 1: ...Laser LA 4P Operating instructions GB...

Страница 2: ...A 2 4 7 6 12 11 1 8 10 14b 9 3a 3a 3c 3b 5 14a 14c 11...

Страница 3: ...F C B E D G 50mm 115 mm 1 2 2 4 5...

Страница 4: ...I K L M s 6m N Q O P1 P2 20ft 13...

Страница 5: ...ical levelling and plumb lines This simple to use tool allows you to transfer points between the floor and ceiling and to establish 90 points for laying out wall lines and putting up wall partitions Y...

Страница 6: ...ot is marked Place the laser on a flat surface The laser must be within 4 of being level for it to self level Holding down the ON OFF key for 3 seconds activates automatic switch off after 60 minutes...

Страница 7: ...0 and realign the down beam over the reference mark on the floor 4 Place the laser so that its down beam is over a reference mark on the floor Switch the unit on button 1 1 The LA 4P four point laser...

Страница 8: ...eight of the laser Two parallel wall surfaces at least 6m or 20 ft apart are required for the horizontal check 1 Without changing the height of the laser rotate it 180 to place the beam near the mark...

Страница 9: ...that the level beam aligns with point D 7 Mark the location of the square beam E on the floor as close as possible to point A 8 Measure the distance between points A and E 9 5 Move the LA 4P to point...

Страница 10: ...ts at the end of their service life For more details please contact www STABILA de Recycling or 0049 6346 309 0 NB In Class II laser equipment your eyes are protected from accidental short term exposu...

Страница 11: ...voltage very low battery replacement required imminently Laser beam f fl la as sh hi in ng g The unit is inclined too much is outside the self levelling range the laser cannot level itself automatica...

Страница 12: ...ntee are accepted for natural wear and tear or any small faults that do not significantly affect the unit s operation Any guarantee claims must be made via the dealer on the duly completed guarantee f...

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