Lennox Hearth G8 5.4 Accessing Antenna Components Through the Hatch, 5.5 Replacing the PCB Module Fuse

5.4 Accessing Antenna Components
Through the Hatch
You can access all field replaceable units through the large hatch
on the antenna baseplate. You do not need to remove the radome.
To remove the hatch cover, simply remove the seven M4 screws
securing the hatch cover to the baseplate.
5.5 Replacing the PCB Module Fuse
The PCB module is equipped with a 5-amp, 125-volt fast-blow
fuse. If this fuse has blown or been broken, simply unscrew the
fuse holder cap on the PCB module and replace the fuse.
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TracVision G8 Owner’s Manual - Guide to Technical Information
M4 Screws
(x 7)
Figure 5-3
Baseplate Access Hatch
Figure 5-4
PCB Module Fuse Location Fuse Holder Cap