3.9 Warm-up Time
Using a Scale Verified for Use in Legal
Metrology:
Ensure that there is a warm-up time of at least
24 hours after initial connection to the power
supply.
To ensure accurate results are delivered,
the scale must warm up for at least
30 minutes after initial connection to
the power supply.
Only then will the device have reached the
required operating temperature.
4 Cleaning and
Maintenance
4.1 Cleaning
Before cleaning the AC adapter, ex-link converter, or the
scale: Disconnect all devices from the power supply.
WARNING Electrical Hazard from Voltage or
Current
Disconnect the AC adapter (if connected) from the mains.
Unplug any connected data cables from the ex-link converter.
Never open the scale or the AC adapter. The parts contained
in these cannot be cleaned, repaired or replaced by the
operator.
NOTICE
Do not clean the following parts with acetone or aggressive
cleaning agents:
− Mains socket
− Data interface
− Labels, and all other plastic parts
Procedure
t Disconnect the device from the power supply.
t NOTICE Make sure that no liquid or dust gets into the
scale or the AC adapter.
t NOTICE Corrosion or damage to the device due to
unsuitable cleaning agents!
t Do not use corrosive, chloride-containing and
aggressive cleaning agents.
t Do not use cleaning agents that contain abrasive
ingredients, e.g. scouring agents, steel wool.
t Only use soft brushes and cloths for cleaning.
t Do not use solvent-based cleaning agents.
Cleaning the Control Panel
t Before cleaning the control panel: Turn off the device as
touching the screen could trigger unwanted inputs.
Cleaning the Device Housing
t Wipe off the housing with a slightly damp cloth. For more
severe contamination, use a mild soap solution.
t Wipe the device with a soft cloth.
4.2 Servicing
To ensure the continued accuracy of your scale, we
recommend scheduling regular servicing at least once a year.
Sartorius Service offers different service contracts with
maintenance intervals that are tailored to your needs.
A calibration certificate should always be issued as part
of every maintenance session. Safety inspections of the
AC adapter and its connections must be performed at
appropriate intervals by a qualified electrician (e.g. every
2 years).
5 Disposal
5.1 Information on Decontamination
According to the EU directives [European directive on
hazardous substances], the owners of devices that come
into contact with hazardous substances are responsible for
properly disposing of these devices and for declaring such
devices when transporting them.
WARNING
Risk of injury due to contaminated devices!
Devices contaminated with hazardous materials (NBC contam-
ination) will not be accepted for repair or disposal.
5.1.1 Information on Disposal
The device and its accessories do not belong in your regular
household waste, since they are made of high-grade materials
which can be recycled and reused. All parts must be disposed
of properly by disposal facilities.
The packaging is made of environmentally friendly materials
that can be used as secondary raw materials.
5.1.2 Disposal
Requirements
The device has been decontaminated.
Procedure
t Dispose of the device. Follow the disposal instructions on
our website (www.sartorius.com).
t Dispose of the packaging in accordance with local
government regulations.
EVO1X | LAB1X Installation Instructions 9
English
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