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Locate where you are going to install the iTECHDCDC40.
Ensure the iTECHDCDC40 is securely mounted using the
brackets.
Ensure all cabling meets specifications and will not be
exposed to excessive heat/moving parts or abrasion.
If the charger is located in a camper/caravan we
recommend the use of an Anderson style plug between
the tow vehicle and the camper/caravan.
Fit the suitable connectors on either end of the twin core
cables.
The iTECHDCDC40 has a shared negative internally.
Using twin core wiring between the auxiliary battery and
iTECHDCDC40 connect the red (+) to the (+ blue cable) DC
output terminal (Black Anderson plug) and the black (-)
to the (-)negative on the rear of the iTECHDCDC40. It is
recommended to install a 50Amp circuit breaker/fuse
(not included) on the positive cable between the auxiliary
battery and the iTECHDCDC40. The circuit breaker/fuse
should be located as close as possible to the battery.

The iTECHDCDC40 must be installed by a qualified auto
electrician. Installation of the iTECHDCDC40 will require
twin core wiring and suitable connectors. Anderson plug-
type connectors are supplied in the kit.

Any existing cables used in conjunction with the
iTECHDCDC40 will require checking to ensure the gauge is
correct.

INSTALLATION

USER GUIDE

Содержание ITECHDCDC40

Страница 1: ...User Guide ITECHDCDC40 In vehicle DC battery charger...

Страница 2: ...LED indicators showing the state of charge Overcharging short circuit and temperature protection Reverse polarity protection Thermal overload protection Solar input overload protection MPPT solar inpu...

Страница 3: ...battery and iTECHDCDC40 connect the red to the blue cable DC output terminal Black Anderson plug and the black to the negative on the rear of the iTECHDCDC40 It is recommended to install a 50Amp circu...

Страница 4: ...The circuit breaker fuse should be located as close as possible to the battery The optional ignition override cable is used for wiring into the ignition acc of your vehicle if you have a smart alterna...

Страница 5: ...INSTALLATION CONTINUED USER GUIDE Fuse not included...

Страница 6: ...ct the aux battery Once you have selected the new battery type the iTECHDCDC40 will remain on this battery type until it is changed To change battery type the auxiliary battery must be disconnected fr...

Страница 7: ...iTECHDCDC40 and reconnect the aux battery Once you have selected the new battery type the iTECHDCDC40 will remain on this battery type until it is changed Solar charging requires a solar input of 16...

Страница 8: ...FRONT PANEL INDICATOR LIGHTS OPERATING THE ITECHDCDC40 USER GUIDE...

Страница 9: ...e When the auxiliary battery is full the green Full LED will be lit The iTECHDCDC40 will now enter maintenance mode and provide 100mA charging current It will not return to the charging mode until the...

Страница 10: ...It will not return to the charging mode until the auxiliary battery is drained down to 13 1Volts If you want to force start recharging the aux battery simply disconnect and reconnect the aux battery...

Страница 11: ...SPECIFICATIONS WIRING GAUGE USER GUIDE D 12 4 13 1...

Страница 12: ...CHARGING SPECIFICATIONS USER GUIDE 13 2V 12 4V...

Страница 13: ...olarity of your auxiliary battery If the iTECHDCDC40 is beeping and the red power LED is flashing the iTECHDCDC40 has detected a fault with your auxiliary battery please double check your wiring and e...

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