INSTALLATION & OPERATION MANUAL
L500 Series
- 28 -
1) Loosen the drain plug
①
and drain water.
2) After water is drained, securely tighten the drain
plug.
DRAINING WATER FROM FUEL FILTER
• The water separator for a diesel engine plays the
important role of separating water from fuel and
accumulating the water in its base.
• If your fuel is not well suited to your engine, more
frequent drainage will be required.
• To check and drain the water in fuel filter:
CAUTION
HYUNDAI
SEASALL’S GUARANTEES OR WARRANTIES ARE VOID IN
CASES WHERE DAMAGE TO FUEL INJECTION COMPONENTS (HIGH
PRESSURE PUMP, INJECTORS, ETC.) CAN BE ATTRIBUTED TO THE
USE OF UNQUALIFIED FUELS.
IF WATER ACCUMULATED IN THE FUEL FILTER IS NOT DRAINED AT
PROPER TIMES, DAMAGE TO MAJOR ENGINE PARTS MAY OCCUR.
WHEN REPLACING THE FUEL FILTER CARTRIDGE, USE ONLY
GENUINE HYUNDAI SEASALL PARTS.
The following fuels should be used for engine operation:
• Standard summer / winter diesel fuel according to DIN EN 590 (classes A-F)
• Diesel fuel according to DIN EN 590 (classes 0-4) in arctic climates
• Summer diesel fuel according to California and U.S. federal regulations
• Winter diesel fuel if lubricity is comparable to diesel fuel according to DIN EN 590
• Mixture of diesel fuel with 5 Vol.% RME according to DIN 51606
• Other admixing or additional use of additives, gasoline or special fuels is not permitted
RECOMMENDED FUEL QUALITY
