National Flooring Equipment HELIX, Service Manual

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REPLACING SATELLITE BEARING ASSEMBLIES
1. Follow Removing Tooling Assembly procedure to gain access to the satellite bear -
ing assemblies.
2. Remove the retaining ring using retaining ring pliers.
3. Remove the bearing assembly from the base plate (Figure 5).
4. Insert the new bearing assembly (P/N 404081) into the base plate.
5. Install the retaining ring using retaining ring pliers (Figures 5 and 6).
REPLACING MORFLEX COUPLERS
1. Follow Removing Tooling Assembly procedure to gain access to the Morflex cou -
plers.
2. Remove the (4) retaining screws (two on each side of the coupler). See Figure 7.
Note: You may need to loosen the retaining screws of the other Morflex couplers to
allow removal of the damaged coupler. See Tooling Assembly diagram.
FIG. 6
FIG. 5
Maintenance
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FIG. 7