Multiquip LS600P In-Line Fuel Filter, Fuel/Water Separator Primary Filter, Oil And Fuel Lines

maintenance

Fuel Filter

Replace the secondary fuel filter (Figure 48) every 800 hours. Refer to your engine manual for specific details to perform this operation.

In-Line Fuel Filter

Replace the engine in-line fuel filter (Figure 50) every year or 300 hours.

CUP

DRAIN

Figure 48. Fuel Filter

Fuel/Water Separator Primary Filter

1.Inspect the fuel filter water separator daily. If the fuel filter/water separator (Figure 49) has collected a significant amount of water and sediment at the bottom of the cup, it should be drained off.

CUP

DRAIN

Figure 49. Fuel Water Separator

2.To remove water and sediment from the cup, place any fuel valves to the OFF position and unscrew the cup from the base.

3.Pour the contents of the cup into a safety container. Rinse cup with a mild detergent and reattach cup to base.

4.Return fuel valves to the ON position.

Figure 50. In-Line Fuel Filter

Oil And Fuel Lines

1.Check the oil and fuel lines and connections regularly for leaks or damage. Repair or replace as necessary.

2.Replace the oil and fuel lines every two years to maintain the line's performance and flexibility.

V-belt

Visually examine the V-belt (Figure 51) and determine if it is full of tiny cracks, frayed, has pieces of rubber missing, is peeling or otherwise damaged.

Also, examine the belt and determine if it is oil soaked or "glazed " (hard shiny appearance on the sides of the belt). Either of these two conditions can cause the belt to run hot, which can weaken it and increase the danger of it breaking.

If the V-belt exhibits any of the above wear conditions replace the V-belt immediately.

OIL SOAKED

GLAZED CORD FAILURE

WORN BACK

COVER

BROKEN

MISSING RUBBER

CRACKS

SIDEWALL

WEAR

Figure 51. Drive Belt Inspection

page 44 — MAYCO LS600P CONCRETE PUMP • operation manual — rev. #0 (05/13/13)