Glossary “hard parts” Definition:
The internal engine parts required to rebuild an engine.

Glossary “hard pedal” Definition:
1). Loss in braking efficiency, so that an excessive amount of pressure is needed to actuate brakes.

Glossary “hard solder” Definition:
Any solder requiring more than 1000¡ãF to melt.

Glossary “hard spots” Definition:
Areas in the friction surface of a brake drum or rotor that have become harder than the surrounding metal.

Glossary “hard throttle” Definition:
Term used when the accelerator is pressed to the floor.

Glossary “hard copy” Definition:
Printed copy of machine output in readable form, such as reports, listings, or graphic images.

Glossary “hard edge” Definition:
A sharp corner where two surfaces meet.

Glossary “hard face” Definition:
Application of a hard material, such as chrome, to a surface to increase its durability and wear resistance.

Glossary “hard fault” Definition:
Fault currently present in the system.

Glossary “hard chrome” Definition:
A heavy-chrome plating applied to metal to increase its durability and resistance to wear.

Glossary “hard brazing” Definition:
Brazing with materials that melt at temperatures above 900¡ãF.