Multiquip HATZ1D81S-325 Machine Inspection, Tightening Torque, Engine Air Cleaner, Maintenance

MAINTENANCE

MACHINE INSPECTION

Perform machine inspection as listed in Table 6.

Table 6. Machine Inspection

Interval	Check	Solution
	Machine	Clean if necessary.
	Fuel Tank For Leaks	Repair fuel leaks.
	Fuel System for Leaks	Repair fuel leaks.
	Engine Oil	Add oil if necessary.
	Vibrator Oil	Add oil if necessary.
	Air Cleaner Element	Clean/Replace
Daily Before Starting	Guard Frame	Inspect/deformations
	Shock Absorber	Replace if damaged.
	Hydraulic pump	Check/Repair Leaks
	Hydraulic Pipe System	Check/Repair leaks,
		Inspect for wear
	Direction Control Lever	Check bolts/nuts,
		Inspect for wear
	Duct Hose	Check for crack/
		damage
Every 20 Hours	Engine Oil/Oil Filter	Replace only after
		first 20 hrs.
	Engine Oil	Change
	Engine Oil Filter	Wash
	Vibrator Oil	Check oil level.
Every 100 Hours		Check for leaks/dirt.
	Hydraulic Oil	Check oil level.
		Check for leaks.
	Battery Terminal	Clean
	V-Belt	Inspect, replace if
		damaged or worn.
	Clutch	Inspect, replace if not
Every 200 hours		working properly.
		Replace bolts
	Engine Bolts	if deformed or
		elongated.
	Vibrator Oil	Change
Every 300 hours	Fuel Filter	Change
	Hydraulic Oil	Change
	Engine Oil Filter	Change
Every 2 years	Fuel Lines	Replace

TIGHTENING TORQUE

Reference Table 7 below (Tightening Torque ), for retight- ening of nuts and bolts.

Table 7. Tightening Torque (in. kg/cm Diameter)

Material	6mm	8mm	10mm	12mm	14mm	16mm	18mm	20mm
4T	70	150	300	500	750	1,100	1,400	2,000
6-8T	100	250	500	800	1,300	2,000	2,700	3,800
11T	150	400	800	1,200	2,000	2,900	4,200	5,600

*100 (6mm) 300 ~ 350 (8mm) 650 ~ 700 (10mm)

** In case counter-part is of aluminum

Bolt threads used with this machine are all right handed

Material and quality of material is marked on each bolt, and screw.

ENGINE AIR CLEANER

DANGER

DO NOT use gasoline or low flash point solvents for cleaning the air cleaner. The possibility exists of fire or explosion which can cause damage to the equipment and severe bodily harm or even DEATH!

CAUTION

Wear protective equipment such as approved safety glasses or face shields and dust masks or respirators when cleaning air filters with compressed air.

This engine is equipped with a replaceable, high-density paper air cleaner element. See (Figure 21) for air cleaner components.

1.Remove the air cleaner cover and foam filter element.

2.Tap the paper filter element several times on a hard surface to remove dirt, or blow compressed air not exceeding 30 psi (207 kPa, 2.1 kgf/cm2) through the filter element from the inside out. NEVER brush off dirt. Brushing will force dirt into the fibers. Replace the paper filter element if it is excessively dirty.

PAGE 26 — MVH508DZ PLATE COMPACTOR • OPERATION AND PARTS MANUAL — REV. #0 (04/04/14)