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Part Replacement
Replacing the Power Supply
CubiScan 25 Service Manual
4 0
16. Replace the glass platform.
17. Power the CubiScan 25 on.
Replacing the Power Supply
This section describes how to replace the power supply.
The power supply is located in the controller box.
Handle the power supply with care.
Items Needed
•
3/32'' Allen Wrench
•
Phillips Screwdriver
•
Pliers
•
Short Phillips Screwdriver
•
Replacement Power Supply
Complete the following steps to replace the power
supply.
1. Power the CubiScan 25 off.
2. Carefully remove the glass platform and place it in a
safe location.
3. Remove the four thumb screws (two at each end of
the CubiScan 25) holding the scale plate in place.
4. Remove the scale plate and set it aside.
5. Move the gate to the left side of the CubiScan 25.
6. Using the 3/32'' Allen wrench, remove the 14 screws
holding the controller box lid in place and remove
the lid. See
.
7. Disconnect the following cables that are connecting
to the outside of the controller box. See
•
Load Cell Summing Cable
•
Depending on your connection choice, you may only
need to remove one (or none) of the following cables;
Ethernet, USB, or serial.
8. Disconnect the three ribbon cables that are attached
to the mother board. See
.
Figure 48
Controller Box Screws
Figure 49
Controller Box Connectors
Screws
Screws
Screws
Gate DB25
Ribbon
Gate
Power
Gate DB9
Ribbon
Encoder
Proximity
Sensor
Serial
USB
Ethernet
Display
Load Cell
Summing
Ground
Cable