Safety and Operating instructions - Crowder Hydraulic Tools

LP 13-30 Pwww.CrowderSupply.com • Toll Free: 888-883-5144Safety and operating instructionsTroubleshootingCrowder Supply Co., Inc. • 8495 Roslyn St., Commerce City, CO 80022 • Toll Free: 888-883-5144 • www.CrowderSupply.comProblem Cause SolutionEngine turns over butdoes not startNo fuelTop up tankFuel line blockedClear lineIgnition switch in OFF position Turn switch to ONLow engine oilTop upFuel tap in the 0 position Turn tap to 1Choke not trippedTrip chokeEngine malfunctionConsult engine manualEngine does not turn By-pass valve in the ON position Turn valve to OFFover or is difficult to turnEngine malfunctionConsult engine manualLow hydraulic oil level Damaged hoses Check and replace if necessaryLeaking connectionsCheck for tightness/leaksDefective hose couplingsReplace couplingsPoor work toolLow pressure relief valve setting Adjust valveperformanceHigh back pressureCheck hose system for blockageWorn hydraulic pumpReplace pumpIncorrect POD settingAdjust to increase engine speedFrothy or creamycoloured hydraulic oilAir or water in oilCheck for loose connections on line topumpMake sure that the filler cap on the tank isnot looseCheck that oil level is at the top of thesight glassWork tool runs hot Poor siting of power pack causing Resite power pack for free air circulationwarm air to recirculateBlocked oil coolerBlow cooler clean. NEVER use a wirebrushDefective fanReplace fanBack pressure too highCheck hose systemWork tool defectiveCheck and service work toolPower pack stops Out of fuelTop up tanksuddenlyLow engine oil, tripping oil alert Add engine oil© 2007 Atlas Copco Construction Tools AB | No. 3392 5051 81 f | 2007-07-1315