Operation Manual

English | 17
Bosch Power Tools 1 618 C00 75G | (10.12.12)
Evaluating Measuring Results (see figures D – G)
The two laser beams indicate, whether the surface is at the
same height as the reference point (see “Aligning the Height of
the Measuring Tool”, page 16):
– All points, at which both laser beams coincide exactly above
each other, are at the same height as the reference point.
– When two beams can be seen next to each other or when the
laser beams are interrupted, the height of the floor surface
deviates with respect to the reference point at this location.
To measure the deviation of the floor surface, position the laser
target plate 10 at the location to be checked. Turn the laser tar-
get plate in such a manner that the lefthand laser beam coin-
cides with the left reference line of the laser target plate. Slide
the upper part of the laser target plate upward or downward,
until the tip 11 of the laser target plate rests on the location to
be measured. The height deviation between the reference
point and the measuring point can be read in mm via the posi-
tion of the righthand laser beam on the laser target plate.
When both laser beams run apart at a constant angle on the
floor surface, the floor surface is inclined.
Working Advice
 Pay attention that the complete width of the laser
beams coincide exactly over each other. The width of
the laser beams changes with the distance.
Transporting the Measuring Tool
The handle 3 can be used for easier transport of the measur-
ing tool. Fold the handle up as required.
Laser Viewing Glasses (Accessory)
The laser viewing glasses filter out the ambient light. This
makes the red light of the laser appear brighter for the eyes.
 Do not use the laser viewing glasses as safety goggles.
The laser viewing glasses are used for improved visualisa-
tion of the laser beam, but they do not protect against laser
radiation.
 Do not use the laser viewing glasses as sun glasses or in
traffic. The laser viewing glasses do not afford complete
UV protection and reduce colour perception.
Recommendations for Optimal Handling of the
Battery Pack
Protect the battery pack against moisture and water.
Store the battery pack only within a temperature range be-
tween 0 °C and 50 °C. As an example, do not leave the bat-
tery pack in the car in summer.
A significantly reduced working period after charging indi-
cates that the battery pack is used and must be replaced.
Observe the notes for disposal.
Maintenance and Service
Maintenance and Cleaning
 Before any work on the measuring tool itself (e.g.
assembling, maintenance, etc.) as well as when trans-
porting and storing, remove the battery pack or the
batteries from the measuring tool. Danger of injury
when accidentally actuating the On/Off switch.
Store and transport the surface laser only in the supplied case.
Keep the surface laser and remote control clean at all times.
Do not immerse the surface laser and remote control into wa-
ter or other fluids.
Wipe off debris using a moist and soft cloth. Do not use any
cleaning agents or solvents.
Regularly clean the surfaces at the exit opening of the laser in
particular, and pay attention to any fluff of fibres.
If the surface laser or remote control should fail despite the
care taken in manufacture and testing, repair should be car-
ried out by an authorised customer services agent for Bosch
power tools. Do not open the surface laser and the remote
control yourself.
In all correspondence and spare parts orders, please always
include the 10-digit article number given on the type plate of
the surface laser and remote control.
For repairs, only send in the surface laser in the case.
After-sales Service and Application Service
Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
parts. Exploded views and information on spare parts can al-
so be found under:
www.bosch-pt.com
Bosch’s application service team will gladly answer questions
concerning our products and their accessories.
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
Tel. Service: [phone]
Fax: [phone]
E-Mail: [e-mail]
Ireland
Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: [phone]
Fax: [phone]
OBJ_BUCH-1545-005.book Page 17 Monday, December 10, 2012 11:06 AM