Efco swaploader SL-105 Parts And Operation Manual page 54

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-105 should have a reading of
3,250 PSI.
6. With the pressure check complete; release all
functions and disengage the P.T.O.
4-8
Section IV: Maintenance
4.0.MAI.SL-105