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5.0 Long live the stacker
Regular inspection and the replacement of worn or defective parts in good time will
prolong the life of the stacker. "Prevention is better than repair", therefore ensure:
Correct usage
Regular cleaning
Oil changes at the correct intervals
Periodic safety inspection
5.1 Lubrication and oil change
Galvanised, semi stainless and stainless electrical products:
Lubrication and oil change. All ball bearings are lubricated with a
lubricating grease for the food industry, and all moving parts are
treated with a grease for the food industry. The hydraulic system is filled with
hydraulic oil of viscosity class ISO VG 32. An additive is added to the oil: - Wynn´s
Hydraulic Systems Concentrate. The proportion of concentrate is 2.5%, reducing
friction and wear and protecting against corrosion. Ready-mixed hydraulic oil with
the additive can be bought at the dealers. The oil is suited for use in the temperature
range -10ºC to +50ºC. A thinner oil is recommended for temperatures below -10ºC
(please contact a dealer).
The hydraulic oil must be changed every other year.
5.2 Oil change
Draining the oil:
1.
Bring the forks down to the lowest position.
2.
Most of the oil can be drained by loosening the hydraulic hose
union (216) and briefly activating the hydraulic pump with the
switch(122).
3.
Remaining oil can be drained from the oil tank by taking off the
twelve clips on the pump and removing the tank.
Oil filling:
4.
Fill oil through the filling hole (3.5, 4) on the tank.
5.
Oil quantity:
EHS 1000/1200
approx. 3 litre
EHS 1000/1400
approx. 3 litre
EHS 1000/1600
approx. 3 litre
6.
Refit the filling cap and bleed the system (5.6).
