Associated US20 6/12V, 40/10A Fast Wheel Charger with 200A Crank Assist Type_Filler 4) Turn maintainer power switch

4) Turn maintainer power switch on

- Displays alternator/regulator output voltage

- Hold clamp open by wrap of friction tape or cable tie around handles

Upgrade to High-Performance conventional with YB5L-B

- Test 12V batteries and electrical systems (including ripple diode test and earth ground)

Associated US20 6/12V, 40/10A Fast Wheel Charger with 200A Crank Assist Type_Filler 4) Turn maintainer power switchAssociated US20 6 12V, 40 10A Fast Wheel Charger with 330A Boost (200A Crank Assist) MANUAL Charging with Charge Rate Switch and Timer 40 Amp Continuous Rating at 6 12 Volts 200 Amp Cranking Assist with a full 330 Amps Manufacturers Boost Rating (200 Amp Crank Assist) 90 Minute Timer with HOLD 4 Position Charge Rate Switch Amp Meter Perfect for the Small Shop Owner and the Do It Yourself User Fan Cooling Mechanism Prevents Overheating Enhancing Units