7:9
UGG050-0517
S Series
(C)
(D)
(D)
(A)
(B)
(B)
(B)
(A)
S918-Twin
(C)
(C)
(C)
(E)
SER
VICE
Check the transmission
(A) = Gear motor
(B) = Transmission cover
(C) = Tightening screws
(D) = Plastic damper, Transmission
(E) = Oil level device (S918-Twin)
1. Read page 7:1 “General rules, Service”.
2. Read page 2:13 “Transmission”.
3. Check the oil level in the gear motor. If refilling /
changing of oil should be necessary, use Mieral oil EP
ISO VG 220 or an equivalent.
4. Open the transmission.
>Page 6:1 “Open the transmission”.
5. Check the condition of the plastic damper. Change as
necessary.
6. Close the transmission.
>Page 6:5 “Close the transmission”.
7. SERVICE