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5.11 - External Parts Cleaning

Keeping the external parts clean can prevent debris build-up and ensure easy 

access during maintenance.

Do  not  use  a  pressure  washer  to  clean  this  product.  Delicate  electrical 

components may be damaged.

1.  Place unit in a well-lit area

2. 

areas around the gas tank and oil ports.

3.  Use a soft, damp cloth to clean off remaining residue and debris.

4.  Allow unit to dry before using it.

6.0 - TROUBLESHOOTING

following these instructions, contact technical support before attempting to use or repair the product.

ISSUE

CAUSE

ACTION

Engine will not 
start

Faulty spark plug

Use a wrench to remove the spark 
plug and follow procedure for 
cleaning or replacing

Clogged fuel line

Check fuel line for leaks. Unclog if 
necessary

Wrong fuel type

with appropriate fuel

Carburator not getting air or fuel

Take to service dealer

Starter not functioning

Take to service dealer

Power is low

Throttle lever unadjusted

Slide throttle lever to increase 
power output

Water output 
is low

Clogged strainer

Remove debris and rinse with water

Suction hose blocked with debris

Remove obstruction

Damaged hoses

Replace hoses

Clogged impeller

Remove obstruction

Lose hose clamps

Tighten or replace hose clamps

Leaking seals

Take to service dealer

No water 
output

Incorrect pump placement

Reposition pump (see placement 
section of manual)

Pump is not primed

Prime pump

Pump mechanism is damaged

Take to service dealer

18

English

Summary of Contents for GAE 50

Page 1: ...Manufactured under license of Daewoo International Corporation Korea USER SMANUAL GAE 50 80 100 WATER PUMPS...

Page 2: ...ment 8 4 2 Priming Water 9 4 3 Starting Trash Pump 9 4 4 Stopping the Engine 10 5 0 MAINTENANCE 5 1 Importance of Maintenance 11 5 2 Maintenance Schedule 11 5 3 Oil Maintenance 12 5 4 Air Filter Servi...

Page 3: ...warning labels The engine exhaust system will become heated during operation and remains hot immediately after the engine is stopped ventilated area with the engine stopped When refueling the Trash P...

Page 4: ...2 0 IDENTIFICATION OF COMPONENTS Outlet Port Trash Pump English 3...

Page 5: ...in proper working order Do not modify or create accessories for this equipment Using modified components may result in damage and may void the warranty Contact customer service if you suspect that thi...

Page 6: ...l with a funnel Do not operate without oil Reservoir can hold maximum 20 fl oz of 10W30 oil do not over fill Engine oil is a major factor affecting engine performance and service life Non detergent or...

Page 7: ...rea dry before starting the engine Gasoline substitutes such as gasohol are not recommended They may be harmful to the fuel system components 3 3 Check the Air Filter 1 element and inspect for cleanli...

Page 8: ...he suction and discharge hoses 2 Attach O Rings to the adaptors 3 Tighten the hose clamp around the discharge hose 4 Insert strainer into the suction hose and tighten the hose clamp around the hose 5...

Page 9: ...easing the discharge head will decrease output 4 Ensure pump is primed to minimize the suction head Suction head is the height to which a pump can raise water on the suction side measured from the wat...

Page 10: ...k on 3 In case of dry operation running the pump without priming stop the engine immediately and allow it to cool before following the priming procedure Do not operate without priming Doing so will ov...

Page 11: ...ixture for cold starting 5 After 5 minutes slowly push the throttle lever to the OPEN position Engine RPMs will increase until engine reaches its stable running speed If the engine backfires or does n...

Page 12: ...HOURS EVERY 300 HOURS Spark Plug Check condition adjust gap and clean Replace if necessary Engine Oil Check oil level Replace Air Filter Clean replace if necessary Fuel Filter Clean fuel valve and nec...

Page 13: ...in Wash hands thoroughly with soap and water after handling oil Do not dispose of used oil in drains or on soil Local service shops provide environmentally friendly disposal methods 1 2 Place a pan un...

Page 14: ...Air Filter Service Using gasoline or other flammable solvents can cause a fire or explosion Do not use these to clean the air filter Do not operate this product without an air filter 1 2 3 4 English...

Page 15: ...isconnect and remove the spark plug using a wrench 2 Inspect the spark plug and clean any dirt from the electrodes with a wire brush If electrodes are worn or show signs of wear replace spark plug 3 M...

Page 16: ...l valve then attach sediment cup Tighten securely 5 Switch the fuel valve to the ON position and check for leaks Replace O ring if leakage occurs 5 7 Fuel Drainage 1 Place container underneath the whi...

Page 17: ...il water evaporates upon contact with engine block 3 Drain water through pump drain outlet 4 Flush pump with clean water puring it through primer opening 5 Reinsert drain screw INTENSIVE CLEANING 1 Re...

Page 18: ...FF positions Keep the unit level to prevent spillage Place pump on a solid level surface and secure it to prevent movement during transport 5 10 Storage Do not store close to sources of heat flames or...

Page 19: ...e the spark plug and follow procedure for cleaning or replacing Clogged fuel line Check fuel line for leaks Unclog if necessary Wrong fuel type with appropriate fuel Carburator not getting air or fuel...

Page 20: ...re Range 0 40 C ENGINE Type 7 HP Single Cylinder forced air cooling 4 stroke OHV 25 deg tilt Displacement cm3 208cc Ignition mode Non contact transistor Starting mode Recoil Start Fuel tank capacity 3...

Page 21: ...maintenance Abnormal assembly adjustment or operation of the product Spare parts that are subject to wear Neither does warranty extend to Freight and packing cost Use of non genuine for any other pur...

Page 22: ...www daewoopowerproducts ir Manufactured under license of Daewoo International Corporation Korea...

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