LB 983 NightSHADE Operating Manual Safety Instructions
7
The mains supply voltage fluctuations must not exceed +/- 10 % of the nominal
voltage. Maximum voltage to be applied is 253 VAC.
The instrument is provided with a 3-pole grounded plug. If your wall outlet does
not allow connection of a 3-pole plug, have a suitable wall outlet installed by qual-
ified personnel or use an adapter for safe grounding. Please observe the safety
specifications of the grounded plug.
The instruments are designed according to the IEC 61010-1 or EN 610 10-1
regulations for electrical measuring systems.
To disconnect the instrument from power the appliance coupler has to be re-
moved from the mains.
Do not open any instrument doors as long as the instrument is in operation.
Service and repair work may be carried out by qualified personnel only.
The operator may only perform the maintenance work described in this user
guide.
There are no exchangeable electrical components in the instrument. In case of
malfunction call authorized service personnel.
Use only parts described in this manual for servicing.
Disconnect power supply before opening the instrument.
Pull the power cord to disconnect instrument from power supply.
Turn instrument off before pulling the power cord.
Upon removal of the front and top parts of the housing no safety measures are in
effect. Be aware of any moving parts. The interior of the instrument may reach
temperatures that can cause burns. Some parts of the instrument may remain hot
without visual indication for some time after the power has been turned off.
The electronic unit of the detector generates high voltage. Do not touch it during
operation!
If you can see that the instrument has become unsafe to use, switch it off and
disconnect it from power supply.
If liquid gets inside the instruments, pull the power cord. Clean the unit or have it
cleaned by an authorized service center.
Protect yourself from electrostatic charge, as discharge could damage sensitive
instrument parts, especially sensitive parts of the computer and electronics
boards.
When the lid is opened (e.g. filter change) ESD can no longer be guaranteed. To
avoid any damages to the electronic parts it is recommended to take precautions
(touching the metal case of a safety grounded object, wearing a grounding strap,
etc.).
The system always has to be primed with solutions recommended by the kit
manufacturer.
Use only reagents recommended by the kit manufacturer.
Use reagents only in accordance with the kit manufacturer’s instructions.
Do not use any flammable or explosive solutions or liquids whose mixture is
flammable or explosive.
The operator is responsible for the use of reagents.
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