Arc Euro Trade SC3 Handbuch für Demontage und Wiederzusammenbau - Seite 12
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Seite drucken107. Slightly loosen apron fixing screws.
110. Return saddle close to leadscrew bracket
and lock 1/2 nut. Remove bracket screws.
113. Check the bracket holes align with holes
in bed. If the holes are misaligned, slot the
bracket holes to correct and refix the screws.
115. Strip, clean, oil / grease and reassemble the tumbler reverse detent assembly.
117. Fit tumbler reverse assembly.
108. Lock 1/2 nut onto leadscrew and tighten
apron fixing screws.
111. Check the bracket holes align with the holes
in bed. If holes are misaligned, slot the
bracket holes to correct and refix screws.
118. Check free play in gears: Forward...
109. Unlock 1/2 nut and rack saddle up and down bed
to check pinion has no tight spots on rack.
112. Move saddle to headstock end and lock 1/2 nut.
114. Return saddle to tailstock end and lock 1/2 nut. Rock
handwheel back and forth with finger over end of leadscrew
to check for end float. Tap brackets in to remove end float.
... Neutral...
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116. Oil the tumbler reverse gear shafts.
... and Reverse.