Repair
5-1
Part 1105779-04
E 2014 Nordson Corporation
Section 5
Repair
WARNING: Allow only qualified personnel to perform the following tasks.
Follow the safety instructions in this document and all other related
documentation.
CAUTION: Do not turn off console power without first performing a program
shutdown. Doing so could corrupt the iControl program and operating
system on the program card. Refer to Program Shutdown in the
Configuration section of the iControl Operator Interface manual for the
shutdown procedure.
WARNING: Hazardous voltages exist within the iControl console. Unless
power must be on to test circuits, always shut off and lock out power before
opening the console to make repairs. All repairs should be made by a
qualified electrician. Failure to observe this warning could result in personal
injury or death.
Repair consists of removing malfunctioning components and replacing them
with new ones. There are no components inside the cabinet that can be
repaired by the customer except for the flow module.
Refer to the pneumatic and wiring diagrams in Section 7 for connections.
WARNING: Whenever replacing a component that interfaces with the
exterior of the cabinet, such as an iFlow digital flow module, make sure that
the dust-tight integrity of the cabinet is intact by installing the correct
gaskets and seals. Failure to maintain the dust-tight integrity of the cabinet
could invalidate agency approvals and create a hazardous condition.
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