Summary of Contents for Ingersoll-Rand Doosan C185WKUB-T2 Export
Page 1
This manual must be available to the personnel who operate and maintain this machine. Doosan purchased Bobcat Company from Ingersoll-Rand Company in 2007. Any reference to Ingersoll-Rand Company or use of trademarks, Doosan Infracore Portable Power service marks, logos, or other proprietary identifying marks belonging...
Page 6
Operating & Maintenance Manual Foreword Foreword The contents of this manual are considered to be proprietary and confidential to Doosan Infracore Portable Power (herein referred to as “Portable Power”), and should not be reproduced without the prior written permission of Portable Power. Nothing contained in this document is intended to extend any promise, warranty or representation, expressed or implied, regarding the Portable Power products described herein.
Page 7
Foreword Operating & Maintenance Manual This machine should not be used: A. For direct or indirect human consumption of the compressed air. B. Outside the ambient temperature range specified in the general data section of this manual. C. When an actual or foreseeable risk of hazardous levels of flammable gases or vapors exists.
Page 10
Operating & Maintenance Manual DRAWBAR NOTICE DRAWBAR NOTICE (Important) This machine may have been shipped from 8. Temporarily support drawbar and move the factory with the drawbar positioned jack from front of compressor to side of upright. drawbar. To Convert From Shipping Position to Towing Position The following tools are required: Ratchet...
Operating & Maintenance Manual Safety Safety Precautions General Ensure that the operator reads and understands the decals and consults the manuals before maintenance or operation. Ensure that the Operation and Maintenance manual, and manual holder if equipped, are not removed permanently from the machine. Ensure that maintenance personnel are adequately trained, competent and have read the manuals.
Page 13
Safety Operating & Maintenance Manual Never operate unit without first observing all safety warnings and carefully reading the operation and maintenance manual shipped from the factory with this machine. Never operate the engine of this machine inside a building without adequate ventilation. Avoid breathing exhaust fumes when working on or near the machine.
Page 14
Operating & Maintenance Manual Safety Steps for determining correct load limit - 1. Locate the statement “The weight of cargo should never exceed xxx kg or xxx lbs” on your vehicle’s placard. 2. This figure equals the available amount of cargo and luggage load capacity. 3.
Page 18
Operating & Maintenance Manual Safety Look for these signs on machines shipped to markets in North America, which point out potential hazards to the safety of you and others. Read and understand thoroughly. Heed warnings and follow instructions. If you do not understand, inform your supervisor. DANGER DANGER (Red Background) indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
Page 21
Safety Operating & Maintenance Manual Free Safety Decals Safety Decals are available free of charge. Safety Decals are identified by the decal 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.
Page 24
Operating & Maintenance Manual NOISE EMISSION Noise Emission - NA (Export Only machine) This section pertains only to machines distributed within the United States. WARNING Tampering with Noise Control System Prohibited Federal law prohibits the following acts or the causing thereof: 1.
Section 4 - GENERAL DATA Book: 46555713 (1-28-2011) Rev B...
Page 26
Operating & Maintenance Manual GENERAL DATA General Data Unit Model: UNIT MODEL C185 Air Delivery CFM (litres/sec) 185 (87) Engine Speed - RPM (Full Load) 2550 Engine Speed - RPM (No Load) 1700 COMPRESSOR Rated Operating Pressure - psi (kPa) 100 psi (689) Safety Valve Setting - psi (kPa) 200 psi (1380)
Page 27
GENERAL DATA Operating & Maintenance Manual EXPENDABLE SERVICE PARTS Description Compressor Oil Filter Element 23279078 Compressor Oil Separator Element 22436331 Air Cleaner Element (Compressor) primary 35393685 Air Cleaner Element (Engine) primary 35393685 Air Cleaner Element (Compressor) secondary - optional 35393651 Air Cleaner Element (Engine) secondary - optional 35393651 Engine Oil Filter Element...
Page 28
Operating & Maintenance Manual GENERAL DATA Book: 46555713 (1-28-2011) Rev B...
Operating & Maintenance Manual OPERATION BEFORE TOWING WARNING Failure to follow these instructions CAN cause severe injury or death. • Assure tow vehicle has towing capacity for weight of this unit as stated on general data decal. • Position the tow vehicle to align its hitch with the pintle eye or coupler of the compressor.
OPERATION Operating & Maintenance Manual Setting Up (All Units) Position as level as possible. The design of these units permits a 15 degree sidewise limit on out-of-level operation. When the unit is to be operated out-of-level, it is important: • To keep the engine crankcase oil level near the high level mark (with the unit level). •...
Operating & Maintenance Manual OPERATION CONTROL PANEL 1. Compressor Discharge Pressure Gauge - Indicates pressure in receiver tank, psi (kPa). 2. Hourmeter - Records running time for maintenance. 3. Service Air Button - After warm-up, PUSH. Provides full air pressure at the service outlet.
OPERATION Operating & Maintenance Manual • WARNING Do not remove pressure cap from a HOT radiator. Allow radiator to cool down before removing pressure cap. Use extreme care when removing a pressure cap from a liquid cooling system for the engine. The sudden release of pressure from a heated cooling system can result in a loss of coolant and possible severe personal injury.
Operating & Maintenance Manual OPERATION NOTICE Do not operate the starter motor for more than 30 seconds without allowing at least 30 seconds cooling time between start attempts. Release Power Switch (it will automatically move to the “ON” position) when the engine starts and sustains running.
Page 35
OPERATION Operating & Maintenance Manual WARNING Since the service valve is closed, 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 use ETHER ! Machine has shutdown and sensors as follows:...
Page 36
Operating & Maintenance Manual OPERATION C185 Speed and Pressure Regulator Adjusting Instructions Before Starting 1. On the Pressure Regulator, loosen the jam nut and turn screw counterclockwise until tension is no longer felt at the screw. Then, turn screw clockwise one full turn. 2.
Page 40
Operating & Maintenance Manual MAINTENANCE Maintenance CAUTION Any unauthorized modification or failure to maintain this equipment may make it unsafe and out of factory warranty. If performing more than visual inspections, disconnect battery cables and open manual blowdown valve. Use extreme care to avoid contacting hot surfaces (engine exhaust manifold and piping, air receiver and air discharge piping, etc.).
Page 41
MAINTENANCE Operating & Maintenance Manual Air Cleaner Weekly squeeze the rubber valve (precleaner dirt dump) on each air cleaner housing to ensure that they are not clogged. The optional air filters restricted sensor will automatically reset after the main power switch is turned to “OFF.”...
Page 42
Operating & Maintenance Manual MAINTENANCE Tires A weekly inspection is recommended. Tires that have cuts or cracks or little tread should be repaired or replaced. Monthly check the wheel lug nuts for tightness. Fasteners Visually check entire unit in regard to bolts, nuts and screws being properly secured. Spot check several capscrews and nuts for proper torque.
Page 43
MAINTENANCE Operating & Maintenance Manual To ensure freedom from air leaks, all rubber hose joints and the screw-type hose clamps must be absolutely tight. Regular inspection of these connections for wear or deterioration is necessary. Premature wear of both the engine and compressor is ASSURED whenever dust-laden air is permitted to enter the engine’s combustion chamber or compressor intake.
Page 44
Operating & Maintenance Manual MAINTENANCE WARNING High pressure air can cause severe injury or death from hot oil and flying parts. Always relieve pressure before removing caps, plugs, covers or other parts from pressurized air system. 1. Open the service air valve(s) to ensure that system is relieved of all pressure. Close the valve(s).
Page 45
MAINTENANCE Operating & Maintenance Manual Compressor Oil The lubricating and cooling oil must be replaced every 500 hours of operation or six (6) months, whichever comes first. Refer to warranty section about extended warranty. Receiver-Separator Systems WARNING High pressure air can cause severe injury or death from hot oil and flying parts. Always relieve pressure before removing caps, plugs, covers or other parts from pressurized air system.
Page 46
Operating & Maintenance Manual MAINTENANCE Scavenge Line WARNING High pressure air can cause severe injury or death from hot oil and flying parts. Always relieve pressure before removing caps, plugs, covers or other parts from pressurized air system. The scavenge line originates at the manifold and terminates at the compressor airend near the oil filter element.
Page 47
MAINTENANCE Operating & Maintenance Manual 5. Wipe the area clean using Duponts 3900S. 6. Blow and tack the area to be painted. 7. Apply a smooth coat of Duponts 1854S Tuffcoat Primer to all bare metal areas and allow to dry. 8.
Page 48
Operating & Maintenance Manual MAINTENANCE MAINTENANCE SCHEDULE Daily Weekly Monthly 3 MOS. 6 MOS. 12 MOS. 250 hours 500 hours 1000 hours Compressor Oil Level Engine Oil Level Radiator Coolant Level Gauges/Lamps Air Cleaner Service Indicators Fuel Tank (fill at end of day) DRAIN Fuel Water Separator (Drain) Oil Leaks...
Page 50
Operating & Maintenance Manual LUBRICATION Lubrication Portable Compressor Fluid Chart Refer to these charts for correct compressor fluid required. Note that the selection of fluid is dependent on the design operating pressure of the machine and the ambient temperature expected to be encountered before the next oil change.
Page 52
Operating & Maintenance Manual Troubleshooting Troubleshooting Introduction Troubleshooting for a portable air compressor is an organized study of a particular problem or series of problems and a planned method of procedure for investigation and correction. The troubleshooting chart that follows includes some of the problems that an operator may encounter during the operation of a portable compressor.
Page 53
Troubleshooting Operating & Maintenance Manual Trouble Shooting Chart Bold Headings depict the COMPLAINT - Subheadings indicate CAUSES NOTE: Subheadings suggest sequence to follow troubleshooting. Table 1: Unit Shutdown Cause Corrective Action Out of Fuel Add CLEAN diesel Fuel Compressor Oil Level Too Low Add correct oil Compressor Oil Temp.
Page 54
Operating & Maintenance Manual Troubleshooting Table 3: Unit Fails to Shutdown: Complaint Corrective Action Defective Discharge Air Temperature Switch Replace switch Defective Sep. Temp Switch Replace switch Defective Engine Temp Switch Replace switch Defective Engine Oil Pressure Switch Replace switch Defective Shutdown Solenoid Carefully block air inlet to stop engine Malfunctioning Relay...
Page 55
Revision History Rev Level EC Number Comments SVC31234 Original Release 1201 Modified Model #...
Need help?
Do you have a question about the Doosan C185WKUB-T2 Export and is the answer not in the manual?
Questions and answers