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a
R7i converter module
WARNING!
Obey the safety instructions given in
cabinets and modules safety instructions (3AXD50000048633
If you ignore the safety instructions, injury or death, or damage to the
equipment can occur.
If you are not a qualified electrical professional, do not do installation
or maintenance work.
WARNING!
Make sure that the replacement module has exactly the same type code as the
old module.
WARNING!
Stop the pumps and drain the coolant before you do work on the liquid cooling
system. There is high-pressure hot coolant (6 bar, max. 50 °C) in the cooling
circuit when it is in operation.
WARNING!
Use the required personal protective equipment. Wear protective gloves and
long sleeves. Some parts have sharp edges.
Removing the module
￭
1.
Stop the drive and do the steps in section
before you start the work.
2.
Open the cubicle door.
c
b
ACS880 liquid-cooled multidrives
Electrical safety precautions (page 95)
Maintenance 143
[English]).
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