Safety Instructions - BRAND Liquid Handling Station Operator's Manual

2.2 Safety instructions

1. Danger due to electrical current
DANGER!
Danger to life from electrical voltage
Life-threatening electrical voltages exist within the instrument.
Contact with live components may result in a danger to life by electrocution.
Commissioning may only take place if the instrument has been properly installed or
repaired.
Immediately disconnect the device from the mains voltage in the event of any danger:
pull the plug or disconnect the cables.
Always be sure that the housing and covers are intact and closed.
Only connect the instrument to properly grounded power outlets.
Before connecting, check that the supply voltage matches the permitted operating vol-
tage. An incorrect supply voltage can cause major damage to the instrument.
Before turning on, be sure that the power cable and connections are undamaged.
The covers of the instrument must only be removed by technicians authorized by the
manufacturer to do so. Turn off the instrument and pull the power plug before disas-
sembly.
Keep moisture away from live components to avoid short circuits.
2. Personnel requirements
WARNING!
Qualification of personnel
Unqualified personnel are prohibited from working with the instrument.
The instrument may only be operated by experts, i.e. users who have been trained by
the manufacturer or specialized suppliers.
To avoid injuries and property damage, keep unauthorized personnel away from the work
area of the instrument.
Each user must read and understand the contents of the operating manual before using
the instrument.
Caution!
Repair and service
Repair and service may only be carried out by trained technical personnel.
Repairs to and service work on the instrument may only be carried out by experts, i.e.
technicians who are authorized by the manufacturer to do so.
Only original spare parts should be used.
Do not make any technical modifications to the instrument.
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