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14  DIESEL ENGINE

OIL PRESSURE LAMP

The oil pressure lamp comes on when the oil pressure drops
below a safe level. If the lamp comes on during operation:

1. Stop the engine immediately.

2. Check for oil leaks.

3. Check the engine oil level (page 24)

If the warning persists, do not use the engine. Consult your
DAEDONG dealer for service.

FUEL

The fuel tank should never be allowed to become completely
empty. An empty tank will allow air into the fuel system; and
the engine will not operate without bleeding the fuel system.

EXHAUST SMOKE

The engine exhaust should be colorless during normal opera-
tion within the rated output of the engine. Continuous dark
emissions or smoke may indicate improper usage or an engine
malfunction.

CHECK DURING OPERATION

COOLING SYSTEM

If steam or coolant is escaping from the overflow tube; stop
the engine, allow it to cool, and check the following and cor-
rect as needed.

1. Check for cooling system leaks.

2. Check for obstructions that block cooling air.

3. Clean any dirt or debris from the radiator core (fins & tubes).

4. Check and adjust the fan belt tension.

5. Ensure that the system is filled to the correct coolant level

with the proper mix of anti-freeze and water.

6. Check the radiator cap for proper type and condition.

CAUTION

To avoid personal injury :

!

DO NOT remove the radiator cap or the cool-
ant reserve tank cap while the engine is hot.
Pressurized steam or coolant will escape
and cause serious injury to you and any
bystanders. Check the coolant level only
when the engine is cold.

Summary of Contents for ?A165

Page 1: ...r stand this Operator s Manual before handling storing installing operating or servicing the engine It is the policy of DAEDONG to incorporate new technol ogy and product improvements on an ongoing ba...

Page 2: ...structions carefully Signs Description WARNING CAUTION IMPORTANT Hazards or unsafe practices which COULD result in severe injury or death Equipment failure or property damage could result if instruc t...

Page 3: ...E 12 CHECKS DURING OPERATION 14 BREAK IN AND CHECKS 17 DAILY CHECKS 18 BREAKE IN 18 PERIODIC CHECKS 19 MAINTENANCE 21 FUEL 22 ENGINE OIL 24 RADIATOR optional 26 AIR CLEANER optional 31 BATTERY optiona...

Page 4: ......

Page 5: ...1 SAFETY INSTRUCTIONS...

Page 6: ...any experience level should carefully read and understand this manual as well as any documentation that came with the equipment in which the engine is installed or attached Carefulness and following p...

Page 7: ...me grade of fastener Using a lower grade lower strength fastener may cause equipment failure and possibly personal injury 379O104A 9 Dispose of all fluids and hazardous materials in accor dance with l...

Page 8: ...d this manual before oper ating the engine Contact your DAEDONG dealer if you have any questions 12 It is the owner s responsibility to train other operators be fore they use this engine All operators...

Page 9: ...2 NAMES OF PARTS...

Page 10: ...el feed pump 6 Cooling fan 7 Front crankshaft pulley 8 Oil filter 9 Coolant drain cock 10 Oil fill cap 11 Exhaust manifold 12 Alternator 13 Starter 14 Oil level dipstick 15 Oil pressure switch 16 Flyw...

Page 11: ...3 OPERATING THE ENGINE PRE START ENGINE CHECKS 12 STARTING AND STOPPING THE ENGINE 12 CHECK DURING OPERATION 14...

Page 12: ...mperature 900 C 1652 F 7 Turn the key to the START position to engage the starter motor Release the key immediately as the engine starts 8 Verify that the oil pressure and charge lights are now off If...

Page 13: ...ning IMPORTANT Do not turn the starter switch to START while the engine is running If the engine does not start in 10 seconds wait 30 seconds and repeat the starting sequence Never run the starter mot...

Page 14: ...ns or smoke may indicate improper usage or an engine malfunction CHECK DURING OPERATION COOLING SYSTEM If steam or coolant is escaping from the overflow tube stop the engine allow it to cool and check...

Page 15: ...The engine will lose lubrication and be severely damaged if allowed to run in this condition Shut the engine down immediately HOW TO TELL WHEN THE ENGINE RUNS BACKWARDS 1 Oil pressure will drop sudden...

Page 16: ......

Page 17: ...4 BREAK IN AND CHECKS DAILY CHECKS 18 BREAK IN 18 PERIODIC CHECKS 19...

Page 18: ...n important factor in preventing down time and accidents Always make the following checks before operating the engine NOTE All service and maintenance should be done on a firm level surface Oil or wat...

Page 19: ...rom fuel tank Flush cooling system Replace fan belt Clean battery terminals and recharge Replace air cleaner element Check and adjust valve clearance Fuel injection nozzle inspection It follows in the...

Page 20: ......

Page 21: ...5 MAINTENANCE FUEL 22 ENGINE OIL 24 RADIATOR optional 26 AIR CLEANER optional 31 BATTERY optional 32 FAN BELT 34 LONG TERM STORAGE 34...

Page 22: ...me Turn the air bleed vent back to the ON position and start engine If the engine will not start proceed to step 3 3 To bleed air from the injection pump turn the air vent knob on the fuel injection p...

Page 23: ...to start after bleeding the fuel system contact your dealer 1 Air vent cock 2 Fuel pump CHECKING THE FUEL LINES Check the fuel lines after every 50 hours of operation 1 Check and tighten all hose cla...

Page 24: ...lter plug Lower end of oil level gage A Engine oil level within this range is proper 2 1 379O503A A 1 Replace the fuel filter cartridge every 400 hours 2 Apply a thin layer of fuel oil on the gasket 3...

Page 25: ...ange the oil after the first 50 hours of operation 2 Remove the drain plug from the oil pan and allow all of the oil to drain Draining the oil will be easier when the engine is slightly warm 3 Reinsta...

Page 26: ...always stop the engine and al low it to cool before changing the coolant or performing any other cooling system service 1 Replace oil filter with at least every other oil change 2 Remove the filter u...

Page 27: ...n cocks are located at the bottom of the radiator and on the side of the engine They must be closed securely during operation CHECKING LEVEL ADDING AND CHANGING COOLANT 1 Pressure cap 379O505A 1 1 Coo...

Page 28: ...8 8 8 8 5 5 5 7 2 7 2 8 4 7 4 Model Quantity 3C093G TD1300 TD1400 TD1700 3A139 1 Open the drain cocks on the bottom of the radiator and the side of the engine and remove the radiator cap 2 The reserv...

Page 29: ...lace cooling system hoses every 2 years New hose clamps should always be used when replacing hoses IF ENGINE OVERHEATING OCCURS 1 Never disregard an engine warning light or other alarm 2 Safely stop t...

Page 30: ...ean water before adding anti freeze 3 Mix the proper amounts of anti freeze and pure water in accordance with SAE J1034 and SAE J814C based on the expected ambient temperature 4 Mix the anti freeze an...

Page 31: ...37 Freezing Point F 222 226 C 106 108 IMPORTANT The coolant mixture should not exceed 50 anti freeze by volume 1 Never use oil in a dry element type air filter 2 Squeeze the evacuator valve open to en...

Page 32: ...ge with clean water to prevent injury or equipment damage 3 Check battery posts and terminals for corrosion Clean as required 4 When charging the battery always follow the charger manufacturer s instr...

Page 33: ...ning Charging system damage may result Use only clean distilled water to replace electrolyte LONG TERM STORAGE BATTERY 1 Before long term engine storage Remove the battery Add electrolyte fully charge...

Page 34: ...than 5 months apply engine oil liberally to valve guides and valve stem seals before starting 1 Fan velt 2 Alternator Bolt 3 7 to 9 mm 0 28 to 0 35 in under load of 10 kgf 22 1 lbs BELT TENSION ADJUS...

Page 35: ...6 TROUBLESHOOTING...

Page 36: ...els 3CO93 3CO93G TD1300 TD1400 TD1700 intake 0 1mm exhaust 0 1mm Models 3A139 3A165 4A200 4A220 intake 0 25 mm exhaust 0 30 mm Model 4A200T 4A220T intake 0 15mm exhaust 0 15 mm Check valves for leakag...

Page 37: ...and refill Check the fuel system Repair leaks and bleed air from the system Clean or replace as needed Check for and repair leaks Fill to correct oil level Check for clogged oil filter and replace Ch...

Page 38: ...el 3CO93 22o Model 3CO93G 24o Models 3A139 3A165 4A200 4A220 18o Models TD1300 TD1400 TD1700 20o Model 4A200T 4A220T 12o Check and adjust valve clearance when the engine is cold Models 3CO93 3CO93G TD...

Page 39: ...cating system leaks Check for proper oil level Check the oil pressure relief valve Check the oil pressure switch POSSIBLE CAUSE CORRECTIVE ACTIONS PROBLEM EXHAUST SMOKE OR DARK EMISSIONS Contact deale...

Page 40: ...f overheating persists check other causes Check for oil system leaks Check and adjust oil level Replace head gasket Check and adjust timing Replace fuel with the clean fuel of the proper type and grad...

Page 41: ...7 WIRING DIAGRAMS...

Page 42: ...42 DIESEL ENGINE 379O701A 3C093 SERIES...

Page 43: ...WIRING DIAGRAMS 43 379O702A TD1300 TD1400 TD1700 3A139 3A165 4A200T 4A220 4A220T...

Page 44: ......

Page 45: ...8 SPECIFICATIONS...

Page 46: ......

Page 47: ...subject to change without notice 4A220 4A200 3A165 3A139 TD1700 TD1400 TD1300 3CO93 3CO93G 2 3CO93G 3 4 82 x 82 3 22 x 3 22 1732 105 7 35 2800 25 7 2800 3000 1 3 4 2 18 1 2 3 85 x 82 3 35 x 3 22 1395...

Page 48: ...488 x 695 32 1 x 19 2 x 27 4 205 451 722 x 488 x 730 28 4 x 19 2 x 28 7 179 395 504 x 426 x 600 198 x 16 8 x 23 6 101 223 493 x 410 x 582 19 4 x 16 1 x 22 9 89 196 504 x 426 x 600 198 x 16 8 x 23 6 1...

Page 49: ...9 INDEX...

Page 50: ...the fuel lines 23 Replacing the fuel filter bleeding 23 L LONG STORAGE 34 P PERIODIC CHECKS 19 PRE START ENGINE CHECKS 12 A AIR CLEANER optional 31 B BATTERY optional 32 Long term storage 33 BREAK IN...

Page 51: ...s 29 Cleaning the radiator core 29 Cleaning the radiator 30 Radiator leaks 30 Anti freeze 30 S STARTING AND STOPPING THE ENGINE 12 Starting 12 Stopping 13 T TROUBLESHOOTING 35 Engine will not start or...

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