C-theta controller—internal fuse, Replacing the internal fuse, Appendix c theta controller—internal fuse – Dynojet 150: Eddy Current Brake User Manual
Page 41: Figure c-1: theta controller—replace internal fuse, Heta, Ontroller, Nternal
Eddy Current Brake Installation Guide
C-1
A
P P E N D I X
C
T
HETA
C
ONTROLLER
—I
NTERNAL
F
USE
Older Theta Controllers have the fuse located inside the theta control box. This
appendix contains instructions to replace the internal fuse.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLACING THE INTERNAL FUSE
Hazardous voltage. To avoid risk of electrical shock, disconnect the power cord
to the Theta Controller before replacing the fuse.
1
Remove the six screws that secure the cover to the base of the Theta Controller.
There are two screws on top and two on each side of the cover.
2
Remove the theta control cover and set it aside.
3
Remove the blown fuse and replace it. Refer to the table below for fuse
replacement types.
4
Replace the theta control cover.
Figure C-1: Theta Controller—Replace Internal Fuse