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SIPLACE 80S/F/G User’s Manual 9 Maintenance Edition 07/97 from S oftware Version SR.010.xx 9.3 Mac hine Base 9 - 17 9.3 Machine Base DANGER ∆ ! ∆ ! ∆ ! Do not car ry out any c leaning wor k with alcoh ol in the p resence…

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9 Maintenance SIPLACE 80S/F/G User’s Manual
9.2 Maintenance Schedules Edition 07/97 from Software Version SR.010.xx
9 - 16
9.2.4 Instructions for Maintenance of SIPLACE Segments with Grease
Subassembly Activity Use
Vacuum nozzle and sealing
hose
Remove
Sealing ring, silicon hose and
2 o-rings
Remove
Cam and O-ring Remove
Sealing piston and O-ring Remove
Segment Check for ease of running
Brake Clean, check function Q-tips, Ethyl alcohol
Screws Check tightness Watchmaker’s screwdriver
Base Clean Brush
Sleeve Clean hole Q-tips, Ethyl alcohol
Sealing piston and O-ring Clean, grease lightly, replace O-ring,
if necessary, install
Ethyl alcohol, Unisilkon L250L
Cam
shaft and hole
Clean, grease, fit, check axial play
and anti-rotation lock of cam,
replace spring, if necessary
Ethyl alcohol, Unimoly GL82,
screwdriver
pipe cleaner
Inner o-ring in silicon hose Grease lightly, replace if necessary Unisilkon L250L
Sealing ring, silicon hose and
2 o-rings
Clean, replace, if necessary, fit,
check seating of o-ring
Ethyl alcohol
Nozzle Install new nozzle corresponding to
configuration, pull over sealing rub-
ber, if necessary, replace
Sealing rubber
Item No. 00313239-01
Glass disk Clean, inspect Ethyl alcohol, flint-free cloth
Friction wheel Clean Ethyl alcohol
Revolver head,
star guide pins
Clean every second time you change
the segment
Ethyl alcohol
Unisilkon L250L
pipe cleaner
Final inspection
Warning!
– Do not use compressed air to blow out for cleaning purposes – Segments should only be transported
– Do not bring stickers into contact with Ethyl alcohol in the special case.
– Touch glass disk as little as possible during cleaning – Keep segments that are not being
– Should be kept on a soft, dustfree surface only used in the locked case and safe-
for a short period (max. 1 day) guard against dust and damage
Tab. 9.2.15 Instructions for Maintenance of SIPLACE Segments with Grease
SIPLACE 80S/F/G User’s Manual 9 Maintenance
Edition 07/97 from Software Version SR.010.xx 9.3 Machine Base
9 - 17
9.3 Machine Base
DANGER
∆
!
∆
!
∆
!
Do not carry out any cleaning work with alcohol in the presence of naked lights or fire!
NOTE
Carry out all maintenance work on the machine base in the same way for the SIPLACE 80S, the 80F, and G
machines, as described below unless the text specifies otherwise for a particular machine type.
9.3.1 Control Unit or Servo Unit
9.3.1.1 Cleaning and Replacing the Filter Mats
NOTE
If the filter mats are dirty, adequate cooling of the electronics modules will no longer be assured.
Spare parts you may need
2 filter mats 230 x 260, Item no. 00315209-01
DANGER
OOO
Switch the automatic placement system off at the main switch and disconnect from the power supply.
●
Open the doors in the machine base (see Fig. 9.3.1).
●
Pull the filter mats out (under the servo and control units) between the unit and base plate of the machine
base.
●
Lift or bend open the grille cover of the filter mats.
●
Clean the filter mats thoroughly on both sides with the vacuum cleaner.
●
If you detect damage insert a new filter mat between the grilles.
●
Close the grille cover and slide it back in place beneath the unit.
●
Close the control and servo cabinet doors and switch the machine on at the main switch.
●
Make sure that the fan motors are functioning by holding a sheet of paper, for example, under the opening
in the base plate.
9 Maintenance SIPLACE 80S/F/G User’s Manual
9.3 Machine Base Edition 07/97 from Software Version SR.010.xx
9 - 18
9.3.2 PCB Handling
9.3.2.1 Cleaning the Conveyor Belts
NOTE
Components jammed in the conveyor area can easily cause the conveyor to jam or to boards being clamped
unevenly, which in turn can lead to an interruption of the placement sequence.
DANGER
∆
!
∆
!
∆
!
Switch the automatic placement system off at the main switch and disconnect from the power supply.
●
Switch the machine off at the main switch and open the safety hoods!
●
Check to see whether any components have got jammed in the area of the conveyor belts on either the
fixed or mobile sides of the conveyor, particularly between the clamping rail and the conveyor and also in
the area of the toothed-belt pulleys of the drive unit.
●
Clean off the conveyor belts with the vacuum cleaner and use tweezers to remove jammed components.
9.3.2.2 Maintenance of the Width Adjustment Device
DANGER
∆
!
∆
!
∆
!
Do not carry out any cleaning work with alcohol in the presence of naked lights or fire!
●
Preparatory work
●
Select:
PCB transport
→
Conveyor width
and make the corresponding choice to move the board
conveyor to its most open position.
DANGER
∆
!
∆
!
∆
!
Switch the automatic placement system off at the main switch and disconnect from the power supply.
●
Open the safety hoods.
●
Cleaning the recirculating ball screws and slide faces
●
Clean off the following faces (see Fig. 9.3.1) with the vacuum cleaner thoroughly:
–
the circumference of the recirculating ball screws,
–
the slide faces of the two flat guideways,
–
the bearing surfaces of the two guide rails and the entire area between the transport modules.