Lifan Wiltec 92491 Manual Download Page 7

3.5 Air cleaner filter element check

Dismount the thumbnut, washer and air cleaner cover.
Check the filter element, if too filthy or clogged, clean it.

CAUTION

:

Do not run the engine without the air cleaner installed,otherwise dirt, dust and
other  staff will  be  inhaled into the  engine  through the  carburetor,  resulting  in
premature wear of the engine.

(Fig.6)

3.6  Water capacity check in the pump

Before operating the pump, make sure to fill the pump with enough water.

CAUTION

:

Do not running the pump without water inside; otherwise the pump will become
overheated.
Prolonged running of the pump without water will damage the pump gasket. If the
water in the pump is used up, stop the engine at once and fill up water once it
cools down.

(Fig.7)

© by WilTec Wildanger Technik GmbH 

Seite 7 

http://www.WilTec.de
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Summary of Contents for Wiltec 92491

Page 1: ...time Technical changes reserved Due to further developments illustrations functioning steps and technical data can differ insignificantly Updating the documentation If you have suggestions for improv...

Page 2: ...______________ Tel Fax __________________ I would like to report the following mistakes ___________________________________________________________________ Customer Service WilTec Wildanger Technik Gm...

Page 3: ...larly be sure not to pump corrosives such as seawater chemical solution and alkaline liquids Locate the water pump on a firm and level ground A sloped or over turned water pump may result in fuel spil...

Page 4: ...is greater the shorter distance from the water surface Suction time varies with the length of the water inlet hose in direct ratio The filter matching with the water pump should be mounted to the end...

Page 5: ...om API Oil velocity varies with average temperature please select engine oil with proper velocity according to your local temperature ENGINE OIL ALARM SYSTEM The engine oil alarm system is intended to...

Page 6: ...ble and explosive in certain conditions Refueling in a well ventilated area with the engine stalled In places refueling or fuel storage no smoking flames and spark Do not spill fuel out of the fuel ta...

Page 7: ...n premature wear of the engine Fig 6 3 6 Water capacity check in the pump Before operating the pump make sure to fill the pump with enough water CAUTION Do not running the pump without water inside ot...

Page 8: ...ebris especially around the engine muffler and recoil starter 4 1 2 Check the Suction and discharge Hoses Check the general condition of the hose Be sure the hoses are in serviceable condition before...

Page 9: ...t is controlled by adjusting engine speed Moving the throttle valve lever in the UPPER direction will increase pump output and moving the throttle valve lever in the LOWER direction will decrease pump...

Page 10: ...engine contain toxic carbonmonoxide CO which may cause loss of consciousness and even life if exhausted Maintenance Schedule NOTE When it used in extremely dusty area perform this job more often Shoul...

Page 11: ...humbnut and dismantle the air cleaner cover and filter element 6 2 2 Clean the filter element in high flash point solvent or cleansing solvent thoroughly and then dry it up 6 2 3 Soak the filter eleme...

Page 12: ...h every 1000 ft increase in altitude If carburetor replacement and adjustment is not done the plateau effect will be more severe CAUTION Use the water pump in regions with lower altitude than that the...

Page 13: ...start Check according to the following Check if there is enough fuel Check if the fuel cock is turned on Check if the fuel enters the carburetor In the case that the fuel cock is turned on check throu...

Page 14: ...92 92493 92495 92491 Hose connection 50 mm 2 Zoll 50 mm 2 Zoll 80 mm 3Zoll 80 mm 3Zoll 100mm 4 Zoll max Delivery rate 36m h 9m h 66m h 48m h 80m h Delivery Head 26m 20 m 30 m 30 m 26 m Engine model 16...

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