POWER STEERING SYSTEM
SECTION X
1. Remove all dirt from the pump end connections with a
droning solvent.
2. Tag the hose connections to assure proper connection
upon reassembly.
3. Remove the hydraulic hoses from the pump.
4. Plug the ports of the pump and cap all lines to Prevent
the entry of dirt into the system.
6. Remove mounting bolts end pull pump away from the
engine.
REMOVAL - PUMP DRIVE MOUNTED. To remove a
power steering pump mounted on the pump drive, proceed
es follows:
1. Remove all dirt from the pump end connections with a
cleaning solvent.
2. Mark the hose connections to assure proper connection
upon reassembly.
3. Remove the hydraulic hoses from the pump.
4. Plug the ports of the pump end cap all lines to prevent
the entry of dirt into the system.
6. Remove the drive belts.
3. Connect the hydraulic hoses to the proper ports of
the pump.
6. Remove the nut on the pump shaft. Use a suitable puller
to remove the pulley from the shaft.
4. Run engine end check for leeks.
7. Remove the pump mounting bolts, and remove the
INSTALLATION - PUMP DRIVE MOUNTED. To install
pump.
the pump on the pump drive, proceed es fdlows:
REPAIR. Repair of this pump is limited the replacement
1. Fasten pump to pump bracket end tighten the mount-
of the complete pump.
ing bolts.
INSTALLATION ENGINE MOUNTED. To install the
2. Install pulley on the pump shaft. lnstall the nut end
pump on the carrier engine, proceed es follows:
tighten it.
1. Place a new gasket on the mounting flange of the pump.
3. Replace the drive belts end adjust drive belt tension.
2. Fasten pump to the engine with the mounting bolts.
4. Connect the hydraulic hoses to the proper ports of
the pump.
3. Connect the hydraulic hoses to the proper ports of the
pump.
5. Run Engine end check for leeks.
4. Run engine end check for leeks.
BREAK-IN. On start up apply the load intermittently for a
few seconds et a time, for approximately ten minutes run-
lNSTALLATlON - PUMP DRIVE MOUNTED. To install
ning time to break in the new parts.
the pump on the pump drive, proceed es follows:
1. Fasten Pump to pump bracket and tighten the mounting
HYDRAULIC PUMP (41U16)
bolts.
GENERAL. This is a gear type, fixed displacement pump
2. lnstall pulley on the pump shaft. Install the nut end
which contains an integral flow control end relief valve.
tighten it.
These valves act to limit the amount of oil delivered by the
pump, end the maximum system pressure.
3. Replace the drive belts end adjust drive belt tension.
4. Connect the hydraulic hoses to the proper ports of the
REMOVAL - ENGINE MOUNTED. To remove power
steering pump mounted on the engine, proceed as follows:
pump.
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