Section IV: Maintenance
4.0.MAI.SL-214
This 90° male #4 JIC hydraulic adapter is supplied by SwapLoader and should be installed in
the hydraulic control valve at the time of the hoist installation (see the hoist parts & operations
manual).
2. Remove the female JIC #4 cap from the male JIC #4 adapter and attach the pressure gauge
to the hydraulic control valve (see illustration below).
3. Start the truck and engage the P.T.O.
4. Push the lift (dump) circuit lever forward until the lift (dump) cylinders bottom out (see
illustration below). Continue to push the lever forward until steps 5-6 are complete.
5. Check the gauge for the maximum developed system
pressure. The SL-214 should have a reading of 3,250
PSI.
6. With the pressure check complete; release all functions
and disengage the P.T.O.
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