Instructions / Assembly

English 15
Trouble or fault Possible cause Action to be taken
The tool can’t be switched
on.
The tool or rotary switch is faulty. ▶ Have the tool repaired by Hilti
Service.
Individual laser beams don’t
function.
The laser source or laser control
unit is faulty.
▶ Have the tool repaired by Hilti
Service.
The tool can be switched on
but no laser beam is visible.
The laser source or laser control
unit is faulty.
▶ Have the tool repaired by Hilti
Service.
The temperature is too high or too
low.
▶ Allow the tool to cool down or
warm up.
Automatic leveling doesn’t
work.
The tool is standing on an exces-
sively inclined surface.
▶
Turn the rotary switch to the
position.
The inclination sensor is faulty. ▶ Have the tool repaired by Hilti
Service.
The tool switches off after 1
hour.
Automatic switch-off has been
activated.
▶ Press the selector button for
longer than 4 seconds.
9 Disposal
WARNING
Risk of injury. Hazards presented by improper disposal.
▶ Improper disposal of the equipment may have the following consequences: The burning of plastic
components generates toxic fumes which may present a health hazard. Batteries may explode
if damaged or exposed to very high temperatures, causing poisoning, burns, acid burns or
environmental pollution. Careless disposal may permit unauthorized and improper use of the
equipment. This may result in serious personal injury, injury to third parties and pollution of the
environment.
▶ Dispose of defective batteries right away. Keep them out of reach of children. Do not disassemble
or incinerate the batteries.
▶ Batteries that have reached the end of their life must be disposed of in accordance with national
regulations or returned to Hilti.
Most of the materials from which Hilti tools and appliances are manufactured can be recycled. The
materials must be correctly separated before they can be recycled. In many countries, your old tools,
machines or appliances can be returned to Hilti for recycling. Ask Hilti Service or your Hilti representative
for further information.
In accordance with the European Directive on waste electrical and electronic equipment and its implemen-
tation in conformance with national law, electric tools or appliances that have reached the end of their life
must be collected separately and returned to an environmentally compatible recycling facility.
▶ Do not dispose of electronic measuring tools together with household waste.
10 Manufacturer’s warranty
▶ Please contact your local Hilti representative if you have questions about the warranty conditions.
11 FCC statement (applicable in US) / IC statement (applicable in Canada)
This device complies with Part 15 of the FCC Rules and CAN ICES-3 (B) / NMB-3 (B). Operation is subject
to the following two conditions:
1. This device shall cause no harmful interference.
2. This device must accept any interference received, including interference that may cause undesired
operation.
Note
Changes or modifications not expressly approved by Hilti may restrict the user’s authorization to
operate the equipment.
Printed: 07.09.2017 | Doc-Nr: PUB / 5343678 / 000 / 02