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Duty 25:  Pressurizing Shields with Damaged Hoses Remove the staple from the ball valve on the leg jack Remove the hose Insert 1/2" slave line Replace staple Slowly pressurize the slave line Raise shield to 1' from the top Turn the ball valve off on the shield legs Turn the ball valve off the slave line Slowly bleed the pressure off the slave line Replace damaged hoses on the shield Remove all debris and materials Duty 26:  Establish Longwall Section Power Conduct exam Obtain and examine tools and materials Rags Screw driver 12" crescent wrench Lo-trac High voltage lubricant 2 spanner wrenches Electra-clean Anti-seize 2" super stecko 3" Victraulic 18" pipe wrenches Lock and tag the high voltage power outlet at the vacuum breaker with visible disconnect located at the mouth of the section CAUTION:  See "Energy Control Plan" Unscrew the high voltage cable using spanner wrenches Connect the cable to the longwall section power center Inspect cable ends and clean if necessary Be sure cables are shielded Connect the two 2300 V cables from the AB boxes on the end of the monorail to the LW section power center Inspect the cable and clean if necessary Be sure cables are shielded Check power center for permissibility Permissibility records are to be entered in books on surface Remove locks and tags Reestablish power Check power center for correct phasing Remove all debris and materials Duty 27:  Setting up the Pump Car Conduct exam Obtain and examine tools and materials Rags Screw driver 12" crescent wrench Lo-trac High voltage lubricant 2 spanner wrenches Electra-clean Anti-seize 2" super stecko 3" Victraulic 18" pipe wrenches Obtain hoses with lo-trac Turn off in coming fresh water line Connect hoses between pressure board and pump car Pressure hoses are 2" super stecko Connect return hoses between water board and pump car Return hoses are 2" JIC hoses Connect one 2" JIC fresh water line between the water board and pump car Connect 3" Victraulic hose from existing 4" water line to supply manifold for shear booster pump Hook-up the 1 1/2" emulsion line into the tank Turn on the fresh water line slowly Check connections for any leaks Flush all lines at the face Remove all debris and materials Duty 28:  Longwall Section Start-up Conduct exam Establish face ventilation according to the plan See Ventilation Plan Clean face of all excess parts Walk the face chain and make sure chain is free of debris Conduct permissibility Check phasing on the motors Follow "ENERGY CONTROL PLAN" Test run all components in automatic mode