00193351-06_RI_Vacuum_pump_de en - 第39页

SIPLACE HS-50/HS-60/D4/S-25HM/S-27HM/HF -Series 2 Retrofit instructions for vacuum pump 07/2011 Edition 37 2 : Fix the cable trailing plat e on the machine frame. : Mount the cover plate of the gantry and the component r…

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2 Retrofit instructions for vacuum pump SIPLACE HS-50/HS-60/D4/S-25HM/S-27HM/HF-Series
07/2011 Edition
36
2.3.4.1 SIPLACE HS-60/D4
: Plug the new PUN8 hose into the reducing adapter PUN8 / PUN4.
: Loosen the compressed air hoses 6 and 7 (PUN4) from the gantry distributor block and plug
them into the reducing adapter.
: Plug hose 1 as shown in the picture below.
2
Don’t use the black blind plug of the former assignment for the modification vacuum pump.
Use the silver one! 2
2
2
Assignment at serial machine 2
Assignment vacuum pump 2
No. 1
No. 2
No. 3
No. 4
No. 7
No. 6
No. 5
No. 2
No. 3
No. 4
No. 1
No. 5
No blind plugs necessary,
because there is no connec-
tion to the other assignments
SIPLACE HS-50/HS-60/D4/S-25HM/S-27HM/HF-Series 2 Retrofit instructions for vacuum pump
07/2011 Edition
37
2
: Fix the cable trailing plate on the machine frame.
: Mount the cover plate of the gantry and the component reject bin.
2
Changes on the placement head 2
: Remove the hoses from the vacuum generator.
: Remove the vacuum generator.
: Install the vacuum generator for the vacuum pump.
: Connect the hoses to the new vacuum generator.
2
Vacuum circuit
Compressed air
circuit
Airtight cylinder
2 Retrofit instructions for vacuum pump SIPLACE HS-50/HS-60/D4/S-25HM/S-27HM/HF-Series
07/2011 Edition
38
: Open the compressed air stopcock.
: Close the compressed air supply door.
: Close the covers of the placement machine and connect it to the supply voltage.
: Check the air pressure for the stopper at the pressure gauge. The air pressure must be at
2.3 bar.
: For adjusting the forced air valve use a nozzle type 904.
: Adjust the forced air valve for:
the placement cicuit to 150 ± 50 mbar
the rejection circuit to 250 ± 50 mbar.
2
2
For checking the vacuum values see section 2.7.2, page 53 . 2
2
2
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