Ejector Gun Controller
16
E
2001 Nordson Corporation
All rights reserved
1006453A
Issued 6/01
Manual 25-23
WARNING:
Allow only qualified personnel to perform the
following tasks. Follow the safety instructions in this document
and all other related documentation.
WARNING:
Risk of electrical shock. Disconnect and lock out
input power to equipment before servicing. Failure to observe
this warning may result in personal injury or death.
WARNING:
The yellow wiring in the controller enclosure is not
de-energized by the knife disconnect.
Prior to performing any service on the controller, make sure that the knife
disconnect (
, (4)) has been opened to cut power to the controller.
This section provides information about replacing fuses, the keypad, the
power supply, the power cable, and the PLC in the Ejector gun controller.
Follow these procedures to replace the fuses.
1. Disconnect power at the knife disconnect and open the controller
door.
2. Open the fuse holder(s) containing the blown fuse(s) (2, 4, or 5).
3. Remove the blown fuse(s). Install a new fuse. Make sure you use
the correct type of fuse in each location.
4. Close the fuse holder(s).
5. Correct the problem that caused the fuse to blow.
6. Close the controller door and restore the power connection at the
knife disconnect.
7. Repair
Replacing Fuses