1. Place the cylinder head in a soft-jawed vise, bottom side up. (1) Bushing. (2) Inlet valve guard and pin assembly. (3) Inlet valve. (4)…
Category: EL-740
1. Remove the six bolts holding the cylinder head to the cylinder block. 2. Tap the cylinder head lightly with a brass or plastic hammer…
1. Lubricate the bores in the unloader body with Dow-Corning #33 Lubricant. 2. Insert new expander springs into new diaphragm cups. Place the diaphragm cups…
1. Examine the unloader body and bores for cracks, damaged threads, nicks or scratches. Replace as needed. 2. Check the unloader pins for damage. Measure…
Unloader (1) Unloader body. (2) Expander spring. (3) Diaphragm. (4) Valve disc. (5) Retainer ring. (6) Bushing. (7) Unloader pin spring. (8) Unloader pin. 1.…
1. Reduce the air pressure in the reservoir to below 551 kPa (80 psi). 2. Remove the line from unloader to governor. 3. Remove two…
1. Check the pressure drop across the air cleaner assembly. If the restriction is 1.2 kPa (20 inches of H2O) or greater the element should…
1. Remove the two bolts holding the air cleaner to the cylinder block. 2. Remove the air cleaner and discard the gasket. Clean the gasket…
The governor may be mounted to the cylinder head, cylinder block or end cap by means of a bracket, or remote mounted. Air Compressor Mounted…
Air inlet filters should be cleaned or replaced when the vacuum level exceeds 1.2 kPa (20 inches of H2O) at compression. The governor settings and…