Olivetti FS-603 Service Manual

Contents

Olivetti FS-603 Service Manual Manual pdf 13 page image

Field Service Ver. 1.0 Mar. 2006 2. Other5FS-603MaintenanceMaintenance2. Other2.1 Disassembly/Adjustment prohibited itemsA. Paint-locked ScrewsNOTE• Paint-locked screws show that the assembly or unit secured can only be adjustedor set at the factory and should not be adjusted, set, or removed in the field.B. Red Painted ScrewsNOTES• When the screws are removed, the red paint is coated on the points where read-justment is required.• Once the red painted screw is removed or loosened, you should make adjustment.Accordingly check the adjustment items in operation manual and make necessaryadjustment.Note that when two or more screws are used on the part in questions,only one representative screw may be marked with red paint.C. Variable Resistors on BoardNOTE• Do not turn the variable resistors on boards for which no adjusting instructionsare given in Adjustment/Setting.D. Removal of PWBsNOTES• When removing a circuit board or other electrical component, refer to “Handling ofPWBs” and follow the corresponding removal procedures.• The removal procedures given in the following omit the removal of connectors andscrews securing the circuit board support or circuit board.• When it is absolutely necessary to touch the ICs and other electrical componentson the board, be sure to ground your body.Y104710-1 Service Manual