Omega Engineering JD 4045 manual Radiator Pressure CAP, Compressor OIL, Coolant Level, 17 P/N

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COOLANT LEVEL

Before each start-up, when radiator is cold, the coolant should be checked. When needed, refill with a 50/ 50 solution of water and ethylene glycol, DO NOT use 100% antifreeze for “topping off”.

WARNING

CHECK THE COOLANT LEVEL ONLY WHEN THE ENGINE IS STOPPED AND THE TEMPERATURE IS BELOW 160ºF (70ºC) FAILURE TO DO SO CAN CAUSE PERSONAL INJURY FROM HEATED COOLANT SPRAY.

4.4 FAN

Check the fan for cracks, loose rivets, and bent or loose blades. Make sure it is securely mounted. Tighten the cap screws if loose. Replace damaged fans.

WARNING

NEVER USE THE FAN TO ROTATE THE ENGINE. THE BLADE(S) CAN BE DAMAGED CAUSINGAFAN FAILURE, WHICH CAN RESULT IN PERSONALINJURY OR PROPERTY DAMAGE.

4.5 RADIATOR PRESSURE CAP

If coolant continually spills from radiator through the overflow then the radiator cap should be tested and/ or replaced with a cap of the same pressure rating, generally 13 PSI. Be sure cap is turned to the proper secure position.

4.6 RADIATOR

Any sign of leakage from the radiator may justify a pressure test to assure its soundness. Radiator leaks should only be repaired by qualified service people. Dirt that clogs the cooling fins of the radiator should be removed. The use of an air stream of high-pressure steam cleaner should be done with caution so as to not damage the delicate fins. Bent cooling fins will reduce the cooling capability of the radiator.

4.7 COMPRESSOR OIL

The life and proper operation of the compressor is dependent on adequate and clean compressor oil. DEXRON® - III Automatic Transmission Fluid is supplied with the new machine and should be used for proper level maintenance and for oil changes. We recommend that you use DEXRON® - III Automatic Transmission Fluid.

WARNING

DO NOT REMOVE CAPS OR OTHER COMPONENTS WHEN COMPRESSOR IS RUNNING OR PRESSURIZED. BEFORE DOING SO, STOP COMPRESSOR AND RELIEVE ALL INTERNAL PRESSURE.

17 P/N: 307271

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Contents Omega Tool Serial Number Model Number 06/17/2008 MCMPage Table of Contents Page Introduction OWNER’S ResponsibilityAIR Compressor Safety Precautions User Modification Tampering with Noise Control System ProhibitedSafety ParkingBefore Starting the Compressor Compressor USE and Compressed AIRServicing LiftingIntroduction DescriptionRotary Compressor Components Engine Components Chassis EnclosureInstrument Panel Door FrameStarting Procedure Emergency Shutdown ProcedureRoutine Shutdown Procedure OperationMaintenance Engine Fuel SpecificationsCold Weather Fuel 15 P/NEngine Cooling Specifications OIL Filter ReplacementEngine OIL and Filter MixturesRadiator Pressure CAP RadiatorCompressor OIL Coolant LevelCompressor OIL Specifications Compressor OIL Filter 19 P/NElement Replacement Compressor & Engine AIR Filter MaintenanceElement Inspection Belts & Belt Adjustment Cleaning OilthermostatSeparator Element Replacement Compressor OIL Thermostatic ValveAdjustment CONTROLS-OPERATION and AdjustmentsIdle Speed Adjustment Procedures Battery Pressure Regulator AdjustmentRated Speed Adjustment InstrumentsMaintenance Schedule Daily OperationMaintenance Schedule Chart 25 P/NProcedure for Ordering Parts Compressor AIR Filter ElementTroubleshooting Troubleshooting27 P/N Troubleshooting Chart Symptom Cause Remedy29 P/N Clean or replace the element Boss INDUSTRIES, INC Genesis Drive LAPORTE, Warranty31 P/N Summary of Main Warranty Provisions WARRANTY/RETURN Goods Instructions Warranty Claims Preparation of Part ReturnReturn or Warranty Claims Filing Procedures 33 P/NGeneral Damage in TransitScrew Compressor AIR-END Exchange Program 35 P/NPage Section Assembly Drawings 37 P/NFrame & PARTS, Omega 185-210 DUS Engine & PARTS, Omega 185-210 DUSCompressor & PARTS, Omega 185-210 DUS Coolers & PARTS, Omega 185-210 DUS39 P/N REV Description Date ENG Revision HistoryBRACKET,ASSY ENG. AIR Cleaner SWITCH, Press 18# N.O /8MNPTSWITCH, Temp 220 F NC Gold Contacts SENDER, Coolant Temperature 3/841 P/N 307271 CONNECTOR, 1 Mjic X 1 Mnpt CONNECTOR, Male 1/4 T X 1/4 DCONNECTOR, 1/4 Mnpt X 1/4 Tube 200PSI DEG RELIEF, 1/2 NPT 175 PSIBRACKET, Battery Hold Down BOLT, Battery Hold DownBATTERY, 12VOLT 650CCA a VALVE, Service 1 X 3/4-Y Vented45 P/N LA PORTE,PANEL, DUS Rear Access PANEL, DUS OIL Fill AccessLatch ADJ Lever C2-33-35 WASHER, Flat Wide 1/4 SS47 P/N John Deere 4045 DF Engine
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