KE-750_MS - 第100页
3. Drive Cy linder Speed Control Adjustment For adjustment of up/down speed of numerous cylinders (1) Disconnect drive cylinders needing adj ustment from driver bracket. (Refer to 9 - 1 - (1)~(4).) (2) Connect air tube (…
2. Drive Cylinder Solenoid Valve Replacement
(1) Press at point indicated by arrow and pull down to remove cable.
(2) Remove the 2 screws holding solenoid and remove solenoid.
(3) Mount new solenoid valve.
(4) Insert cable and press firmly until it clicks.
Solenoid valve
Fig. 9-2-1
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3. Drive Cylinder Speed Control Adjustment
For adjustment of up/down speed of numerous cylinders
(1) Disconnect drive cylinders needing adjustment from driver bracket.
(Refer to 9 - 1 - (1)~(4).)
(2) Connect air tube (1) with connector (2).
(3) Turn on mains air and power.
(4) Using In/Out manual control, continuously all drive cylinders of the speed controller to be regulated.
(5) Regulate the cylinders with the speed controller. Judge by eye that movement is the same as the
other cylinders. (Refer to Dia. 9 - 2 - 1.)
(6) After tightening speed controller nut to secure setting, verify movement one more time.
(7) Reassemble in reverse sequence.
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4. Feeder Bank PWB / Feeder Interface PWB Replacement
Feeder interface PWB
A
ir coupler nipple
PJ032009005
E93887210A0
Feeder bank relay cable 3
E2641721000
Connector bracket
Fig. 9-4-1
Replacement sequence
(1) Disconnect feeder bank relay coupler 3 & air coupler nipple from main body.
(2) Remove mounting screws and disconnect connector from main body.
(3) Disconnect plug connectors of feeder bank PWB or feeder interface.
(4) Remove the 8 small pot screws of the feeder bank PWB or the 4 screws of the feeder interface PWB
and replace with a new board.
(5) Reassemble in reverse sequence.
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