1. Wprowadzenie
Welcome to the instruction manual for your new DB Electrical SMT0101 Starter. This manual provides comprehensive guidance for the proper installation, safe operation, and effective maintenance of your starter. Please read this manual thoroughly before installation and operation to ensure optimal performance and longevity of the product.
The SMT0101 Starter is a 100% brand new aftermarket unit, not remanufactured, designed to meet or exceed OEM specifications for fit and performance. It is compatible with a range of equipment including:
- CASE Trenchers DH4B (1988-On, Mitsubishi Diesel)
- CASE Trenchers Maxi-Sneaker (1986-1993, Mitsubishi Diesel)
- TORO Mowers - Fairway Groundsmaster 580D (1989-1997, Mitsubishi Diesel)
- TORO Mowers - Fairway Reelmaster 450-D
This starter is engineered for reliable starting power and durability.

Rycina 1.1: Przód view of the DB Electrical SMT0101 Starter, showing the main body and gear assembly.
2. Funkcje produktu
The DB Electrical SMT0101 Starter offers the following key features:
- 100% Brand New Aftermarket Unit: Ensures fresh components and reliable performance.
- NOT Remanufactured: Guarantees no recycled parts, providing superior quality.
- 1-letnia gwarancja: Provides peace of mind and protection against manufacturing defects.
- Meets or Exceeds OEM Specs: Designed to match the original equipment manufacturer's specifications for fit, form, and function.
3. Konfiguracja i instalacja
Proper installation is crucial for the performance and safety of your starter. It is recommended that installation be performed by a qualified technician. Always disconnect the vehicle's battery before beginning any electrical work.
3.1 Środki ostrożności
- Upewnij się, że pojazd jest wyłączony i kluczyk zapłonu został wyjęty.
- Disconnect the negative (-) battery terminal first, then the positive (+) terminal.
- Należy nosić odpowiedni sprzęt ochrony osobistej, obejmujący okulary ochronne i rękawice.
- Unikać kontaktu z gorącymi częściami silnika.
- Ensure all connections are clean and secure to prevent electrical shorts or poor performance.
3.2 Kroki instalacji (ogólne)
- Locate the existing starter motor on your equipment.
- Carefully disconnect all electrical connections from the old starter, noting their positions.
- Remove the mounting bolts securing the old starter to the engine.
- Remove the old starter.
- Position the new DB Electrical SMT0101 Starter in place and secure it with the mounting bolts. Ensure it is seated correctly.
- Reconnect the electrical wires to the new starter. Refer to the diagrams below for typical connection points.
- Reconnect the positive (+) battery terminal, then the negative (-) battery terminal.
- Sprawdź działanie rozrusznika.

Rysunek 3.1: Strona view of the starter, showing the solenoid and mounting points.

Rysunek 3.2: Kątowy view highlighting the electrical terminals on the solenoid for connection.
4. Instrukcja obsługi
Once the DB Electrical SMT0101 Starter is correctly installed, its operation is integrated with your equipment's ignition system.
4.1 Uruchomienie silnika
- Ensure all pre-start checks for your equipment are completed (e.g., fuel levels, safety interlocks).
- Turn the ignition key to the 'START' position. The starter motor will engage the engine's flywheel, rotating the crankshaft to initiate combustion.
- Release the key once the engine starts. Do not hold the key in the 'START' position for more than 10-15 seconds to prevent overheating the starter.
- If the engine does not start on the first attempt, wait at least 30 seconds before trying again to allow the starter to cool.
4.2 Ważne uwagi
- A healthy battery and clean battery terminals are essential for optimal starter performance.
- Ensure proper grounding of the engine and starter.
5. Konserwacja
The DB Electrical SMT0101 Starter is designed for durability and requires minimal routine maintenance. However, periodic checks can help ensure its long-term reliability.
5.1 Zalecane kontrole
- Stan baterii: Regularly check your vehicle's battery for proper charge and condition. A weak battery is a common cause of starter issues.
- Połączenia kablowe: Periodically inspect all electrical connections to the starter and battery terminals. Ensure they are clean, tight, and free from corrosion. Loose or corroded connections can impede current flow and affect starter performance.
- Śruby montażowe: Check that the starter's mounting bolts are secure and tight. Vibrations can sometimes loosen fasteners over time.
- General Cleanliness: Keep the area around the starter clean and free from excessive dirt, oil, or debris.
No internal user-serviceable parts are present in this starter. Any internal issues should be addressed by a qualified professional or through warranty claims.
6. Rozwiązywanie Problemów
If you experience issues with your starter, consult the following common troubleshooting steps. Always ensure safety precautions are followed before attempting any diagnosis or repair.
| Objaw | Możliwa przyczyna | Rozwiązanie |
|---|---|---|
| Starter does not engage (no click, no crank) | Dead or weak battery; Loose or corroded battery terminals; Faulty ignition switch; Open circuit in wiring. | Check battery charge and terminals; Test ignition switch; Inspect wiring for breaks or shorts. |
| Starter clicks but does not crank | Niski poziom naładowania akumulatoratage; Loose or corroded connections; Faulty solenoid; Engine seized. | Charge or replace battery; Clean and tighten all connections; Test solenoid; Check if engine turns freely. |
| Rozrusznik kręci powoli | Weak battery; High resistance in circuit (corrosion, loose wires); Incorrect starter for application. | Test battery and charging system; Clean and tighten all connections; Verify starter compatibility. |
| Rozrusznik się kręci, ale silnik nie kręci | Faulty starter drive (bendix); Damaged flywheel teeth. | Inspect starter drive and flywheel; Replace starter if drive is faulty. |
If the issue persists after performing these checks, it is recommended to consult a professional mechanic or contact DB Electrical customer support.
7. Specyfikacje
The following are the technical specifications for the DB Electrical SMT0101 Starter:
| Marka | DB Elektryczne |
| Model | SMT0101 |
| Numer modelu przedmiotu | 410-48016 |
| Numer części producenta | 410-48016 |
| Numery części OEM | 34466-03200, 34466-10202, 4466-10203, 34466-1, 34466-20201, 34766-21301, 34766-31300, M2T56471, M2T56472, M2T56475, M2T61371, M3T6 |
| Tworzywo | Metal |
| Tomtage | 12 wolty |
| Cotage | 2 kW |
| Waga przedmiotu | 5.52 kilogramów |
| Wymiary paczki | Wymiary 32.1 x 19.6 x 17.6 cm |
| UPC | 701485528750 |

Rysunek 7.1: Tył view of the starter, showing the motor housing and mounting flange.

Rysunek 7.2: Zbliżenie view of the starter's drive gear (bendix).
8. Gwarancja i wsparcie
DB Electrical stands behind the quality of its products.
8.1 Informacje o gwarancji
This DB Electrical SMT0101 Starter comes with a Roczna gwarancja od daty zakupu. Niniejsza gwarancja obejmuje wady materiałowe i wykonawcze wynikające z normalnego użytkowania. Prosimy zachować dowód zakupu na wypadek roszczeń gwarancyjnych.
8.2 Obsługa klienta
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact DB Electrical customer support. Refer to the contact information provided with your purchase or visit the official DB Electrical webstrona.
Manufacturer: DB Electrical, Kingsport, TN 37663, USA.





