Oil Parts Inspection, Replacement, And Lubrication; Transmission Oil Lubrication, Inspection, And Replacement - OREC AHRC 663 Operating Instructions Manual

Oiled Parts Inspection, Replacement, and Lubrication
 This machine is shipped WITH GEAR OIL. However, please check if it's lubricated with the
described oil, in the described parts, and in the described quantities before use. Low oil level
can cause machine damage. This type of damage is not covered by manufacture warranty.
 To always operate this machine in good condition, perform oil changes as recommended.
 When performing inspection, replacement, or lubrication of oiled parts, place the machine on a
flat, open surface. Switch on the engine and warm it up to confirm it is working properly. Then
switch off the engine, allow it to cool down and remove the spark plug cord.
After switching off, please wait at least 5 minutes for all parts to cool down before you touch the
machine. Immediately after the engine has stopped, the body will be very hot and can cause
burns if touched.
 After switching off the engine, oil will still be in the engine and transmission so the quantity of oil
remaining will not be exactly displayed.
 After changing the oil, please dispose of waste oil in accordance with local laws and regulations .

Transmission oil lubrication, inspection, and replacement

Oil inlet plug
Drain plug
 After putting in oil, be sure to properly reattach the oil inlet plug to avoid any leakages.
 Make sure the drain plug gasket contacts the mounting surface and then turn it 3/4 of a rotation.
Inspection
Remove the oil inlet plug from the upper part of the transmission case on
the left side of the transmission, and check oil.
Check that the oil is fill to the inlet opening, if so, the oil is at the correct
level.
Replacement/Lubrication
Prepare a suitable container for removed oil. Replace oil after the first 20
hours of operation and roughly every 100 hours thereafter by removing
the drain plug from the bottom left side of the transmission case.
After reattaching the drain plug, fill with 1.7 US qt (1.6L) of transmission
oil (SAE 90 or SAE 80W -90) by pouring through the oil inlet.
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