Perkins 2806F-E18TA Industrial Engine Ignition Coil-Remove and Install
Removal Procedure：
1.Turn the battery disconnect switch to the OFF position.
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2. Disconnect harness assemblies(1) from ignition coil(4).
3. Disconnect high tension lead(2) from ignition colil
(4).
4. Remove bolts (5) from ignition coil(4). Ensure ground strap(3) is not strained as the bolts are removed.
5. Remove ignition coil(3) from the bracket.
6. If necessary, follow Step 6.a through Step 6.b to remove high tension lead(2).
a. Make temporary mark on position of cable straps(6). Cut the cable straps from high tension lead(2).
b. Disconnect high tension lead(2) from the spark plug and remove the high tension lead.
Installation Procedure：
1. Ensure that all components are free from wear and damage.
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2. If necessary, follow Step 2.a through Step 2. cto remove high tension lead(2).
a. Position high tension lead (2) onto the bracket for the diesel particulate filter.
b. Connect high tension lead(2) to the spark plug.
c. Install new cable straps(6) to high tension lead
(2). Ensure that the cable straps are replaced in the original position.
Note: Ensure that the cable straps meet Original Equipment Manufacturer (OEM) specifications.
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3. Position ignition coil (3) onto the bracket. Install bolts(5) to the ignition coil and ground strap(3).
Tighten the bolts to a torque of 12 N·m(106 lb in). Ensure that the ground strap is not strained as the bolts are tightened.
4. Connect high tension lead (2) to ignition coil(4).
5. Connect harness assemblies(1) to ignition coil(4).
6.Turn the battery disconnect switch to the ON position.