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SOLID AIR ® INTERNATIONAL
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T +31 598 36 12 21
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www.solid-air.com
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contact@solid-air.nl
5.6 Electrical connection
5.6.1 Power supply
The electrical connection may only be implemented by electricians in accordance with local regulations.
When connecting the control unit and control accessories, observe the instructions and wiring diagrams
provided.
Once electrical connection work is complete, the installation must be subjected to a safety test in accordance
with VDE 0701-0702, as otherwise there may be a risk of electric shock that could result in injury or death.
Before working on the unit, shut it down via the isolator (accessories).
According to the Machinery Directive (2006/42/EC), this unit requires an isolator to be installed on site in the
power cable.
The control panel on/in the unit features an aperture for connecting on-site cables.
Voltage is still present at terminals and connections of the EC fans even when the unit has been shut down.
This means there is a risk of electric shock that could result in injury or death.
Do not touch the EC fans for five minutes after disconnecting the power across all poles.
Use a rubber mat if working on the unit when it is electrically charged.
Only use cables that meet local wiring regulations with regard to voltage, current, insulation material, load
capacity, etc. Always fit an earth conductor.
Connecting cables, installation ducts or tubes, etc. must be protected from mechanical damage.
5.6.2 RCDs
Only AC/DC-sensitive fault current safety devices, type B, with 300 mA are permissible. There is no personal
safety protection if the unit is operated with RCDs.
Press the test button every six months to check that the residual current devices (RCDs) are functioning
properly.
Regularly check that all electrical equipment is working correctly.
Observe the specified electrical MCB/fuse protection ratings.
We accept no liability for any damage or loss resulting from technical modifications to Solid Air control units.
