DIESEL ENGINE, MUFFLER, FUEL SYSTEM, AND
CLUTCHES
Clutches
16
Drive Clutch Component Inspection – Three-Weight Design
1.
Inspect the rollers (6) and pins (7)
. Ensure they rotate freely without roughness or
loose play. If they do not, the entire drive clutch must be replaced. The rollers and pins can not be replaced.
2.
Inspect the weights (11). There should be no noticeable wear. If the weights are worn, scratched, or damaged,
replace them.
2.1. Remove the bolts (14) and flex locknuts (13) that secure the weights (11) to the moveable sheave (12).
2.2. Install new weights with bolts and flex locknuts. Tighten the locknuts to 45 in-lb (5 N·m).
Drive Clutch Assembly – Three-Weight Design
NOTE:
The drive clutch components are marked with an “X” to assist in correct reassembly. It is important to note the
location of the “X” on the components and be sure to align the “X’s” when assembling the drive clutch.
1.
Place the moveable sheave (12), shim (10) and spider (5) onto the fixed sheave (15). Note the location of the “X”
so the remaining components with an “X” can be aligned
2.
Use a spider removal tool (P/N 103865301) to tighten the moveable sheave and spider to 265 ft-lb (359 N·m).
3.
Install the spacer (4) and spring (5) onto the shaft.
4.
Place the cover plate (2) onto the shaft.
5.
Pull the moveable sheave upward and start threading bolts (1) into holes.
6.
Use a crisscross pattern to continue tightening the bolts to 113 in-lb (12.7 N·m).
Drive Clutch Installation
1.
Disconnect battery.
See Disconnecting the Battery – Gasoline/Diesel Vehicles, Section 1, Page 1-3.
2.
Place the drive clutch assembly on the crankshaft taper.
3.
Install the mounting washer and retaining bolt. Tighten the hardware to 39 ft-lb (53 N·m).
4.
Install the drive belt as instructed.
See Drive Belt Installation on page 16-25.
5.
Install the clutch cover and tighten the bolts to 72 in-lb (8.0 N·m).
6.
Secure the top air filter hose (outlet) to the filter canister.
NOTE:
Ensure the hose is fully seated and the clamp is properly located and tightened.
7.
Connect battery.
See Connecting the Battery – Gasoline/Diesel Vehicles, Section 1, Page 1-4.
8.
Drive the vehicle and check for proper operation.
DRIVEN CLUTCH
See General Warnings, Section 1, Page 1-2.
CAUTION
• Be very careful with the clutches. A clutch that has been dropped will not be properly balanced. If
either clutch is dropped, assume that it is damaged and replace it.
Driven Clutch Removal
1.
Disconnect battery.
See Disconnecting the Battery – Gasoline/Diesel Vehicles, Section 1, Page 1-3.
2013 Carryall 295/XRT 1550 Maintenance and Service Manual
Page 16-29
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