6
Troubleshooting
Troubleshooting l 6-9
Replacing Fuses
1 Disconnect and lockout the main power supply.
2 Open the control center.
3 Check 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