5-Module Frame, F-CU5, F-CU5P
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Document no. M1125636-05
3.2.3 Visual inspection
Make sure that no cables or modules are connected to the Power Unit, Central Processor Unit
and 5-Module Frame.
5-Module Frame, F-CU5(P)
1. Frame
Check that the plastic frame is intact.
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2. Pads and screws
Turn the frame onto one of its sides. Check that all the four rubber pads are in place and
the screws on the bottom are tightened properly.
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3. Module motherboard connectors
Turn the frame back to its normal position.
Check that the module motherboard connectors are clean and intact. Check also that the
screws that connect the module mother board to the frame are tightened properly.
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4. PSM connector
With F-CU5P model: check that the PSM connector is clean and intact.
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5. Module motherboard position
Check that the E-REC fits in smoothly and locks up properly in all possible slots in the
Central Unit. Leave the E-REC disconnected.
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6. Fan filter
Clean or replace the fan filter.
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CAUTION Ensure that the module is properly orientated (i.e. module release latch facing
downward) before insertion.
Central Processor Unit, F-CPU
7. Plastic frame
Check that the plastic frame is intact.
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