Page 8 - 1976_WILLIAMS_ASPIRE

LUBRICAliON GUIDE
For proper maintenance of Bally game, all moving parts of all units, eJlerplill5 a8 noted
below, should be lubricated with the light MBI Instrument Grease supplied with games and
available through Bally Distributors or the Bally Service Department.
CONTACT PLATES
Contact Plates, either rivet type or printed circuit type, should be lubricated with a yery
light application of LB550X Oil, which is also available through Bally Distributors or Service
Department.
CAUTION
Use of other type lubricant than LB550X Oil on Contact Plates may cause failure in
circuitry,
MOTOR GEARS; MOTOR .ROTOR BEARINGS
Enclosed motor gears and bearings are factory lubricated, need no further maintenance.
PLUNGERS, SOLENOID
Do nol . lubricate Solenoid Plull8er ••
A scheduled and thorough maintenance program will repay many
times the cost in trouble-free operation and minimum wear of parts.
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