Ariens Sno-Thro Deluxe Series Service Manual page 62

See Figure 146.
23. Press a new front cover into gearcase.
24. Add gearcase oil. Oil level MUST be 6.1 cm – 6.7 cm
(2.4" – 2.6") from the flat surface of the gearcase
cover.
IMPORTANT: Ariens recommends using only Ariens L3
synthetic severe duty gear lube. Using other lubricants will
not automatically void unit warranty, but the warranty will
not cover damage caused by using unauthorized
lubricants. Refer to the parts manual for your unit for the
service part numbers.
25. Reinstall seal washer (rubber side down) and oil fill
plug. Torque to 11.3 – 14.7 N•m (100 – 130 lb-in). DO
NOT over-torque.
Figure 146
EN – 60