Doosan P185WJD Operation & Maintenance Manual Download Page 58

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Operating & Maintenance Manual

Trouble Shooting

Table 19: Safety Valve Relieves

Complaint

Corrective Action

Operating Pressure Too High

Reduce pressure to spec limit.

Incorrect Pressure Regulator Adjustment

Refer to Section 6 in this manual.

Malfunctioning Pressure Regulator

Replace regulator.

Leak In Regulator Piping

Repair leak(s).

Malfunctioning Inlet Unloader

Inspect valve. Repair/Replace.

Defective Separator Element

Remove element. Install new.

Defective Safety Valve

Replace safety valve.

Ice in Regulation Lines/Orifice

Remove ice.

Summary of Contents for P185WJD

Page 1: ...sanportablepower com Book 22610380 4 09 Rev A This manual contains important safety information Do not destroy this manual This manual must be available to the personnel who operate and maintain this...

Page 2: ...2...

Page 3: ...Safety Precautions 1 10 NOISE EMISSION 2 19 Noise Emission 2 20 This section pertains only to machines distributed within the United States 2 20 Noise Emission Control Maintenance Log 2 21 Noise Emiss...

Page 4: ...49 Battery 6 49 Fasteners 6 49 Radiator 6 50 Hoses 6 50 Compressor Oil Cooler 6 51 Compressor Oil 6 51 Receiver Separator Systems 6 51 Scavenge Line 6 52 Exterior Finish Care 6 52 MAINTENANCE SCHEDUL...

Page 5: ...Book 22610380 4 09 Rev A 3 Foreword...

Page 6: ...unique specification for USA Canada is adopted and tailored to the territory All components accessories pipes and connectors added to the compressed air system should be of good quality procured from...

Page 7: ...the original English version TABLE 1 Use of the machine to produce compressed air for a direct human consumption b indirect human consumption without suitable filtration and purity checks Use of the m...

Page 8: ...6 Book 22610380 4 09 Rev A...

Page 9: ...Book 22610380 4 09 Rev A 7 Drawbar Notice...

Page 10: ...1 Remove hardware box from compressor toolbox 2 Open box and remove the bag containing hardware safety chains and assembly instructions 3 Using the jack raise the front of the unit so that the legs a...

Page 11: ...Book 22610380 4 09 Rev A 9 Safety...

Page 12: ...f at least the machine safety valve rating If more than one compressor is connected to one common downstream plant effective check valves and isolation valves must be fitted and controlled by work pro...

Page 13: ...Do not operate without guard in place Use care to avoid contacting hot surfaces engine exhaust manifold and piping air receiver and air discharge piping etc Ether is an extremely volatile highly flamm...

Page 14: ...Operating Maintenance Manual Safety 12 Book 22610380 4 09 Rev A...

Page 15: ...Safety Operating Maintenance Manual Book 22610380 4 09 Rev A 13...

Page 16: ...Operating Maintenance Manual Safety 14 Book 22610380 4 09 Rev A...

Page 17: ...m your supervisor DANGER DANGER Red Background indicates an imminently hazardous situation which if not avoided will result in death or serious injury WARNING WARNING Orange Background indicates a pot...

Page 18: ...Operating Maintenance Manual Safety 16 Book 22610380 4 09 Rev A maintenance information...

Page 19: ...heading DANGER WARNING or CAUTION Decal part numbers are on the bottom of each decal and are also listed in the compressor s parts manual Submit orders for Safety Decals to the Portable Power Parts S...

Page 20: ...Operating Maintenance Manual Safety 18 Book 22610380 4 09 Rev A...

Page 21: ...Book 22610380 4 09 Rev A 19 Section 3 Noise Emission...

Page 22: ...ystem or parts thereof b the air intake system or parts thereof c enclosure or parts thereof 4 Removal of any of the following a fan shroud b vibration mounts c sound absorption material 5 Operation o...

Page 23: ...r part component or system of the air compressor Defects in the design assembly or in any part component or system of the compressor which at the time of sale to the first retail purchaser caused nois...

Page 24: ...checked and adjusted at this time to insure continuous seating between gasket or acoustic material and the mating frame F Air Intake and Engine Exhaust Engine and compressor air intake and engine exh...

Page 25: ...ing Maintenance Manual Book 22610380 4 09 Rev A 23 Maintenance Record For Noise Emission Control And Extended Warranty Item No Description Of Work Hourmeter Reading Maint inspect Date Location City st...

Page 26: ...Operating Maintenance Manual Noise Emission 24 Book 22610380 4 09 Rev A...

Page 27: ...Book 22610380 4 09 Rev A 25 Section 4 General Data...

Page 28: ...APACITIES Compressor Lubricant 12 quarts 11 4 litres Engine Crankcase Lubricant 10 8 quarts 10 2 litres Fuel Tank 27 U S gal 103 litres UNITS MEASUREMENTS WEIGHTS Overall Length 11 5 3 5 meters Overal...

Page 29: ...Compressor Oil Separator Element 54625942 Air Cleaner Element Primary Compressor 35393685 Optional Secondary Compressor 35393651 Air Cleaner Element Engine 35393685 Optional Secondary Engine 35393651...

Page 30: ...Operating Maintenance Manual General Data 28 Book 22610380 4 09 Rev A...

Page 31: ...29 OPERATION...

Page 32: ...t lights running stop and turn signals WARNING Always raise or remove jack for maximum ground clearance before towing SETTING UP ALL UNITS Position as level as possible The design of these units permi...

Page 33: ...e of jack Disconnect safety chains Crank jack to raise eye or coupler from hitch Tow vehicle can be moved UTILITY PACKAGE SET UP no running gear This unit must be located on vehicle bed to allow acces...

Page 34: ...n receiver tank psi kPa Standard 11 Fuel Level Gauge Indicates amount of fuel in tank 12 Power Switch Rotate ON to activate system prior to starting Rotate OFF to stop engine Standard 13 Engine Speed...

Page 35: ...he engine Check the compressor lubricating fluid level between bottom and midway of the sight glass on the separator tank WARNING This machine produces loud noise with doors open Extended exposure to...

Page 36: ...Exercise extreme caution when using a booster battery to start To jump start Connect the ends of one booster cable to the positive terminals of each battery Then connect one end of the other cable to...

Page 37: ...air downstream of the valve may be trapped A vent hole in the service valve will slowly bleed air from the hose Do not disconnect hoses until all pressure has been vented NOTICE Do NOT wire around or...

Page 38: ...air actuating cylinder A and then turn cylinder rod D until throttle arm G is forced against the governor stop After Starting Unit 4 If equipped push the SERVICE AIR button on the control panel making...

Page 39: ...OPERATION Operating Maintenance Manual 37...

Page 40: ...39 Section 6 MAINTENANCE...

Page 41: ...ve maintenance is the easiest and the least expensive type of maintenance Maintaining your unit and keeping it clean at all times will facilitate servicing Scheduled Maintenance The maintenance schedu...

Page 42: ...agnostic lamps prior to start up During operation observe the gauges and any lamps for proper functioning Refer to Operating Controls for the normal readings Fuel Tank CLEAN fuel in the fuel tanks is...

Page 43: ...Pulling on the tubing will cause the inner sleeve to withdraw and compress thus tightening the connection The tubing can be withdrawn only while holding the sleeve against the fitting The tubing can b...

Page 44: ...and dirt from the exterior surfaces of the oil cooler core so that the entire cooling area can transmit the heat of the lubricating and cooling oil to air stream In the event foreign deposits such as...

Page 45: ...s section 2 Thoroughly clean scavenge line any orifice and check valve 3 Assure minimum pressure valve orifice is operational 4 Run unit at rated operating pressure for 30 to 40 minutes to permit elem...

Page 46: ...d use about 2 5 pounds of air pressure This will allow the primer to splatter causing the textured look NOTE You must be careful not to put too much primer on at one time this will effect the amount o...

Page 47: ...PreCleaner Dumps C Fan Alternator Belts C Battery Connections Electrolyte C Tire Pressure and Surface C Wheel Lug Nuts C Hoses oil air intake etc C Automatic Shutdown System Test C Air Cleaner System...

Page 48: ...47 Section 7 LUBRICATION...

Page 49: ...warranty section for details or contact your IR representative Design Operating Pressure Ambient Temperature Specification 100 psi to 300 psi 100F to 1250F 230 C to 520 C Preferred IR Pro Tec Alternat...

Page 50: ...LUBRICATION Operating Maintenance Manual 49...

Page 51: ...51 Trouble Shooting...

Page 52: ...e 4 If the compressor will still operate is it safe to continue operating it to make further checks B Do The Simplest Things First Most troubles are simple and easily corrected For example most compla...

Page 53: ...nctioning Relay Replace relay Blown Fuse Replace fuse Check for Short 10 Volts at Shutdown Solenoid Check battery and alternator Make repairs Engine Malfunctioning See Trouble Shooting in Engine Secti...

Page 54: ...Operating Conditions Move unit to cleaner environment Out of Level 15 degrees Relocate or reposition unit Ambient Temp 125 F 52 C Above spec limit Loose Wire Connection Repair or replace Broken Engine...

Page 55: ...lace switch Defective Sep Temp Switch Replace switch Defective Engine Temp Switch Replace switch Defective Engine Oil Pressure Switch Pull wire off Replace switch Defective Shutdown Solenoid Carefully...

Page 56: ...adjust Defective Separator Element Install new element Engine Malfunctioning See Trouble Shooting in Engine Section Airend Malfunctioning Consult Dealer Complaint Corrective Action Dirty Fuel Filters...

Page 57: ...stall new Scavenge Tube Blocked Remove scavenge tube Clean and Replace Sep Tank Blow Down Too Quickly Allow unit to blow down automatically Defective Minimum Pressure Valve Remove valve Repair valve a...

Page 58: ...Incorrect Pressure Regulator Adjustment Refer to Section 6 in this manual Malfunctioning Pressure Regulator Replace regulator Leak In Regulator Piping Repair leak s Malfunctioning Inlet Unloader Inspe...

Page 59: ...2009 Doosan Infracore International Inc Printed in the USA Doosan Infracore Portable Power 1293 Glenway Drive Statesville N C 28625 www doosanportablepower com...

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