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4. FAN
Regulates the internal temperature of the J35.
WARNING
To ensure continuous air-flow, the fan ventilation holes must never be blocked,
otherwise the temperature of the J35 may rise and inhibit the optimal operation of the
J35 and/or cause the J35 to shut down. The J35 will automatically restart once it has
cooled to an acceptable level.
5. BATT- FUSE
40A automotive battery fuse.
6. BATTERY CONNECTION TERMINAL
Screw connections for the caravan’s battery.
7. BATT+ FUSE
40A automotive battery fuse.
8. LED STATUS INDICATOR
Indicates the operational status of the J35.
9. SOLAR INPUT (J35B-L / J35D ONLY)
The J35B-L supports the use of panels up to a total of 300W and the J35D up to
450W. Input current to the solar regulator is limited to 20A (J35B-L, equivalent to
2x150W solar panels) or 27A (J35D, equivalent to 3x150W solar panels).
The solar input is unable to operate in Power Supply Mode, i.e. with no caravan
battery connected.
WARNING
Do not connect the caravan battery’s negative terminal to caravan chassis or earth
ground point. Connecting the battery’s negative terminal to points other than the J35
negative Battery Connection Terminal (Batt-) may cause the battery to overheat and/
or overcharge.