Manual starters are devices operated manually, offering simple operation without requiring expert intervention. These starters feature a button or rotary knob that enables users to turn connected equipment on or off through mechanical linkages that open or close contacts.

• Provides safe and economical operation
• Compact size suitable for diverse applications
• Includes overload protection for motor safety
• Available with various enclosure options
• Low initial cost compared to other starter types

When the engine is activated (via stop/start button or traditional key), an electrical signal is sent to the starter solenoid. This component transmits power from the vehicle's battery to the starter motor, which engages the flywheel through a gear system (starter drive or Bendix). The motor cranks the engine to initiate combustion in petrol and diesel vehicles. Once the engine is running, the starter motor disengages automatically.