Daedong DK4520 - Replacing Radiator Hose and Clamp; Replacing Power Steering Line; Replacing Intake Air Line

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MAINTENANCE
1. See pages 8-30.
REPLACING POWER STEER-
ING LINE
1. See pages 8-30.
REPLACING INTAKE AIR
LINE
1. See pages 8-31.
REPLACING RADIATOR
HOSE AND CLAMP
IMPORTANT
• After bleeding, fuel without air
bubbles is ltered by the fuel l-
ter and is transferred to the fuel
injection pump. Maintain the
proper fuel level in the fuel tank
before the fuel tank becomes
empty. If all fuel is completely
consumed in a Diesel engine,
fuel should be added to the fuel
tank and then the fuel system
should be bled.
IMPORTANT
To protect the catalyst lter, keep
the followings:
• Make sure to use only specied
fuel.
• Keep the engine oil replace-
ment schedule.
• Check the engine oil level fre-
quently to keep it to the speci-
ed level.
• Avoid any unnecessary engine
idling.
• Never stop the engine during
driving.
• Never place the shift lever in the
neutral position when driving
downhill.
• Do not use any engine oil addi-
tive or fuel additive.
• Avoid driving with any warning
lamp illuminated.
• Do not allow any ammable ma-
terials, such as dry grass and
paper, to come near the catalyst
lter while parked.
NOTE
• If the engine cannot be started
even after bleeding the fuel sys-
tem, contact your local Dealer.
CAUTION
• Never bleed the fuel system
while the engine is hot.
OM_TD220(DK4220,4520,4720,5020,5320,5520,6020)-EN(USA)_08.indd 37OM_TD220(DK4220,4520,4720,5020,5320,5520,6020)-EN(USA)_08.indd 37 2023-09-22 오전 11:36:172023-09-22 오전 11:36:17