OREC SNOW RHINO Owner's Manual page 25

CAUTION
・ The HST oil tank can be very hot right after the engine is turned off. When you change or
add oil, please be careful and wait until engine has properly cooled down.
・
HST oil is also known as hydraulic fluid, and it has an important role in converting engine power
to the drive. It works as a lubricant—preventing rust-- and as a coolant. However, insufficient or
improper maintenance may cause driving problems. Always use proper HST oil to replenish or
replace the HST oil.
・
DO NOT get water in the HST unit, as water can cause permanent damage to the HST.
・
DO NOT use or mix different types of oil. Doing so may damage the machine.
Recommended HST oil change period:
First time： 30 hours
From the second time： Every 200 hours or one year, whichever comes first.
Please change oil earlier when the machine is used under tough circumstances.
■Ｈ Ｓ Ｔ Oil
ISO VG 46 grade
This product is shipped from the factory pre-filled with ISO VG 46 hydraulic (HST) oil.
●
5.1.3 Inspection, Replacement, and Lubrication of Engine oil
Dipstick
Drain plug
＊ extension
・ If you are continuously using the machine under high -load, change the oil before the recommended
period of changing oil.
・ After changing the oil, make sure to replace the cover, oil plug, and dipstick, securely.
Period of changing oil
Inspection...
Inspect engine oil quantity and quality. If it is dirty, replace it.
Note: there are traces of residual oil in the engine from factory
testing but not enough to run the machine.
Replacement...
Prepare a suitable container for discarded oil. After loosening the
dipstick, remove the drain plug from the rear left side of the engine
with the tool M12
Do not loosen the extension. The oil can be discharged smoothly by
the loss of pressure that is applied by loosening the oil inlet plug.
Note:
1.After draining the old oil, make sure to screw the drain plug back in
securely and replace the dipstick
2.Add the recommended oil
Period of changing oil
First time： 5 hours / From the second time： Every 25 hours
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