6
Troubleshooting
Troubleshooting l 6-9
Replacing Fuses
1Disconnect and lockout the main power supply.
2Open the control center.
3Check the fuse. If necessary,pull the fuse out and replace it with a fuse of the
same type and rating.
Fuse Blocks
To locate the appropriate fuse
and replacement part,refer to
the wiring diagrams that
came with your HTC. IMPORTANT:Always refer
to the wiring diagrams that
came with your heater to
locate specific electrical
components.Illustrations in
the User Guide are intended
to be representative only.
ON
O OFF