Mechanics

** An MOV burns out, you replace it but cannot read voltage or resistance. What should you do? Correct Answer: Replace it with a larger one (630) * On a Ward-Leonard circuit, the brake is set but the motor is trying to slip through the brake. What circuit is the issue? Correct Answer: Suicide circuit (425) ** A Hydro runs up with no load but does not run up with a full load. What is the issue? Correct Answer: The relief valve is set too low (805) ** Runby for a 1:1 car hits the CWT b...