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Maintenance Maintenance Instr uctions F 11 Maintain the s leeves 03/2003 US E dition 88 1 1 Maint ain the sleeves 11
Maintenance Instructions F Maintenance
03/2003 US Edition 10 Annual maintenance work
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a Loosen the 2 screws on the cover plate over the conveyor area and remove the cover.
s Loosen the 4 screws on acrylic glass cover and remove the cover.
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d Fill both grease nipples with grease from the grease gun.
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: Reverse the above sequence to fit the WPC.
: Dock the WPC into the machine once more.
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: Repeat these tasks at every WPC on the line.
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: Close the protective covers for the placement machines.
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Maintenance Maintenance Instructions F
11 Maintain the sleeves 03/2003 US Edition
88
11 Maintain the sleeves
11
Maintenance Instructions F Maintenance
03/2003 US Edition 11 Maintain the sleeves
89
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You will need the following tools and consumables for maintaining the sleeves. 11
– Laboratory gloves
– Metal drill bit, 1.1 mm
– Metal drill bit, 1.4 mm
– Lint-free cloths
– Lint-free cottonwool buds
– Ethyl alcohol
– Unisilkon L250L (article no.00310259-01)
– O-ring 6x1 Viton 60, if necessary (article no. 00323535-02).
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Do not hold the sleeves or nozzles in your bare hands. Wear laboratory gloves when carrying out
any maintenance work on the sleeve.
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Always return the sleeves to the containers provided. 11
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a Check that the switching ring can be moved easily in the sleeve and springs back.
If it does not spring back, send the sleeve to Siemens Dematic for repair.
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Remember to turn the drill bit as you push it into the vacuum holes, Otherwise you will push the
dirt further into the sleeve.
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s Remove any dirt from the long vacuum hole by turning a 1.4 mm metal drill bit clockwise in the
hole.
Turning the bit will remove the dirt from the hole.
d Remove any dirt from the transverse vacuum hole by turning a 1.1 mm metal drill bit clockwise
in the hole.
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