T
ECHNICAL
R
EFERENCE
M
ANUAL
Distance Laser Sensor
Page 37/43
10 Safety instructions
The following directions should enable the person responsible for the MRL3 (H), and the user of the
instrument, to anticipate and avoid operational hazards.
The MRL3 (H) is made to be integrated into technical systems. A basic technical education is therefore
essential. This device may only be operated by trained persons.
The person responsible for the instrument must ensure that all users understand these directions and adhere
to them.
If the MRL3 (H) is part of a system, the manufacturer of such a system is responsible for all safety-relevant
issues, such as the manual, labeling and instruction.
10.1 Use of the instrument
Permitted use:
The permitted use of the MRL3 (H) is: measuring distances.
Prohibited use:
1) Using the instrument without instruction
2) Using outside the stated limits
3) Deactivation of safety systems and removal of explanatory and hazard labels
4) Opening of the equipment, except to open the cover for access to the screw terminal
5) Carrying out modification or conversion of the product
6) Operation after failure in operation
7) Use of accessories from other manufacturers without the express approval of MRC.
8) Aiming directly into the sun
9) Deliberate dazzling of third parties; also in the dark
10) Inadequate safeguards at the surveying site (e.g. when measuring on roads, etc.)
WARNING
Prohibited use can lead to injury, malfunction, and material damage. It is the duty of the person responsible
for the instrument to inform the user about hazards and how to counteract them. The MRL3 (H) must not be
operated until the user has been adequately instructed.
10.2 Limits to use
See section ”Technical Data”
Environment:
Suitable for use in an atmosphere appropriate for permanent human habitation. Cannot be used in an
aggressive or explosive environment.
10.3 Areas of responsibility
Responsibilities of the manufacturer of the original equipment MRC
MRC is responsible for supplying the product, including the Technical Reference Manual and original
accessories, in a completely safe condition.
