1. Wprowadzenie
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your SEALIGHT 5000LB Electric Trailer Jack. Please read this manual thoroughly before use to ensure safe and efficient operation. Retain this manual for future reference.
Cechy produktu:
- Z możliwością dostosowania wysokości: Lifting height adjustable between 9.84" and 33.85".
- Funkcje bezpieczeństwa: Equipped with LED lights for nighttime visibility and a built-in circuit breaker for power-off protection.
- Wygodny pilot zdalnego sterowania: Operating range up to 30 meters for remote adjustment.
- Wysoka wszechstronność: Suitable for RV, horse, and multipurpose trailers. Includes a hand crank for manual operation during power outagt.j.
- Ultra-strong Load-bearing Capacity: Powered by a 12V DC motor, capable of lifting up to 5,000 pounds.
2. Informacje dotyczące bezpieczeństwa
Always prioritize safety when operating the electric trailer jack. Failure to follow these instructions may result in injury or damage to equipment.
Ogólne środki ostrożności:
- Ensure the trailer is properly chocked and stable before operating the jack.
- Nie przekraczać maksymalnego udźwigu 5,000 funtów.
- Trzymaj ręce i ubranie z dala od ruchomych części.
- Always disconnect power before performing maintenance or repairs.
- In case of improper operation, the built-in circuit breaker will activate. Allow the unit to cool down before resuming use.
- Use the provided hand crank only when electrical power is unavailable.
3. Konfiguracja i instalacja
Follow these steps for proper installation of the SEALIGHT Electric Trailer Jack.
3.1 Rozpakowanie i kontrola
Carefully remove all components from the packaging. Inspect for any signs of damage. Ensure all parts listed in the packing list are present.
3.2 Wymagane narzędzia
- Zestaw kluczy
- Sandpaper or wire brush
- Okulary ochronne
- Rękawice
3.3 Kroki instalacji
- Przygotuj zwiastun: Ensure the trailer is on a level surface and securely chocked. Connect the trailer to a tow vehicle or use stable jack stands to support the tongue weight.
- Usuń starego Jacka (jeśli dotyczy): If replacing an existing jack, remove the old unit by unbolting it from the trailer frame.
- Przygotuj powierzchnię montażową: Clean the mounting surface on the trailer frame. Use sandpaper or a wire brush to remove any paint or rust from the area where the jack will make contact to ensure a good electrical ground connection.
- Install New Jack:
- Remove the foot plate from the new electric jack.
- Insert the jack into the mounting hole on the trailer frame.
- Align the mounting holes on the jack with those on the trailer frame.
- Secure the jack using the provided bolts, lock washers, and nuts. Tighten all fasteners securely.
- Podłącz zasilanie:
- Route the power wire from the jack to the trailer's 12V DC battery.
- Connect the positive (+) wire (red) to the positive terminal of the battery and the negative (-) wire (black) to the negative terminal. Ensure connections are secure and insulated.
- The jack's base plate should make direct contact with the sanded metal of the trailer frame for proper grounding.
- Attach Foot Plate: Reattach the foot plate to the bottom of the jack using the provided pin.
Image: Preparing the trailer frame for proper ground connection by sanding the paint.

Image: The electric trailer jack being installed onto the trailer frame, highlighting the mounting bolts.
Wideo: Krótki wstępview demonstrating the installation process of the electric trailer jack, including securing it to the trailer frame and connecting power.
4. Instrukcja obsługi
The SEALIGHT Electric Trailer Jack offers both manual and remote control operation.
4.1 Obsługa panelu sterowania
- Włączanie/wyłączanie: Use the main power switch on the jack head to turn the unit on or off.
- Wysuń/Wsuń: Use the "UP" and "DOWN" buttons to extend or retract the jack leg.
- Światło LED: Activate the integrated LED light using the dedicated light switch for improved visibility in low-light conditions.

Image: The control panel of the electric trailer jack, highlighting the LED lights for nighttime use.
4.2 Obsługa pilota zdalnego sterowania
The remote control allows for convenient operation from up to 30 meters away.
- Wysuń/Wsuń: Use the corresponding buttons on the remote to extend or retract the jack.
- Światło LED: The remote also includes buttons to control the LED light.

Image: A hand operating the remote control for the electric trailer jack, demonstrating wireless functionality.
4.3 Manual Operation (Hand Crank)
In the event of a power failure, the jack can be operated manually using the provided hand crank.
- Remove the rubber plug from the top of the jack head.
- Insert the hand crank into the exposed port.
- Turn the crank clockwise to extend the jack and counter-clockwise to retract it.

Image: An illustration detailing the emergency operation port on top of the jack for manual hand crank use.
5. Konserwacja
Regular maintenance ensures the longevity and optimal performance of your electric trailer jack.
- Czyszczenie: Keep the jack clean and free from dirt, debris, and moisture.
- Smarowanie: Periodically lubricate the inner and outer tubes of the jack with a suitable grease to ensure smooth operation.
- Połączenia elektryczne: Regularly check all electrical connections for corrosion or looseness. Tighten as necessary.
- Okładka: Use the provided protective cover when the jack is not in use to shield it from weather elements.
Video: A short demonstration of covering the electric trailer jack with its protective cover to shield it from the elements.
6. Rozwiązywanie Problemów
If you encounter issues with your electric trailer jack, refer to the following troubleshooting guide:
| Problem | Możliwa przyczyna | Rozwiązanie |
|---|---|---|
| Jack does not operate. | No power to the unit; Blown fuse/tripped circuit breaker; Loose electrical connections. | Check battery connections and charge level; Inspect and replace fuse if blown; Tighten all electrical connections. |
| Jack porusza się powoli lub z trudnością. | Niski poziom naładowania akumulatoratage; Insufficient lubrication; Overload. | Charge battery; Lubricate inner and outer tubes; Reduce load on the jack. |
| Nie działa oświetlenie LED. | Faulty wiring; Damaged LED. | Check wiring connections; Contact customer support for replacement. |
| Pilot nie działa. | Dead remote battery; Out of range; Interference. | Replace remote battery; Move closer to the jack; Avoid sources of strong electromagnetic interference. |
7. Specyfikacje
| Funkcja | Specyfikacja |
|---|---|
| Marka | LAMPA MORSKA |
| Model | podnośnik |
| Nośność | 5000 funtów |
| Zakres wysokości podnoszenia | 9.84" - 33.85" |
| Źródło zasilania | 12V prądu stałego |
| Zasięg pilota | Do 30 metrów |
| Tworzywo | Stal stopowa |
| Waga przedmiotu | 23.7 funta |
| Wymiary produktu | 32.28 x 9.45 x 6.69 cala |
8. Gwarancja i wsparcie
For warranty information, technical support, or to purchase replacement parts, please contact SEALIGHT customer service. Refer to your product packaging or the official SEALIGHT webAktualne dane kontaktowe znajdują się na stronie.
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