Sega 999-0886 - Manual (Page 42)

39
1
2
Take out the 2 truss screws and remove the Front Cover
from the Accel. & Brake unit.
Loosen the screw which secures the Potentiobase, and
adjust the Volume Value by moving the Base.
Secure the Potentiobase.
Perform Volume setting in the Volume Setting Mode.
3
4
Check Volume values in the Test Mode.
Since work is performed inside the energized
cabinet, be very careful so as not to touch
undesignated portions. Touching places not
specified can cause an electric shock or short
circuit.
Be sure to use designated grease. Using undesignated grease can
cause parts damage.
Once every 3 months, apply greasing to the Spring and Gear Mesh portion. For spray greasing, use GREASE MATE
(PART No. 090-0066).
10 - 2 GREASING