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ⓓ In case of adjusting X-axis timing belt tension, first unscrew nut ② connected to adjust bolt ① and
turn the adjust bolt ① to clockwise direction. Then timing belt tension increases while driving pulley
③ and motor ④ being pulled toward volt and turning to counter clockwise direction, belt tension
decreases.
C. Y-axis timing belt
ⓐ In case of confirming Y-axis timing belt tension, confirm by using sound wave type of belt tension
meter after forwarding x-fixing/transfer frame to the maximum as shown in the figure.
ⓑ Adjust tension of Y-axis timing belt that the measured value of sound wave type of belt tension
meter should become 27~28kgf when giving impact on the end of feed bracket and center of driving
pulley belt like plucking belt by using a finger or a similar tool.
ⓒ Input data of sound wave type of belt tension meter in case of adjusting Y-axis timing belt tension.
Weight : 004.0gf/m
Wide : 048.0mm/#R
Span : 0485mm
ⓓ In case of adjusting Y-axis timing belt tension, first unscrew tension base joint screw ① and adjust
to proper tension by turning the tension adjusting bolt ②. Turning the tension adjusting volt ② to
clockwise direction, belt tension increases and turning to counter clockwise direction, the tension
decreases.
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