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INFINITY EX TRANSPORT ATION MACHINE POW ER UP S EQUENCE 31.5 6 Technical Reference Manual Chapter Issue 3 Jan 04 carry out the follo wing procedure: NO TE 1. The par allelism of the auxiliary con ve yors rai ls is dep en…

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INFINITY
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Chapter Issue 3 Jan 04 Technical Reference Manual 31.55
right hand auxiliary conveyor, ensuring the plate moves freely without
binding or jamming.
5. If adjustment is required on the right hand auxiliary conveyor, loosen the
eight auxiliary conveyor rails support securing bolts (four on each support)
that secure the auxiliary conveyor to the machine lower frame.
6. Carefully adjust the conveyor to obtain front rail parallelism with the print
station front rail, whilst maintaining the gap between the auxiliary rail and
print station rail.
7. Re-tighten the securing bolts and re-check for parallelism.
8. Repeat Step 5 for the left hand auxiliary conveyor.
9. If adjustment is required left hand auxiliary conveyor, loosen eight auxiliary
conveyor frame securing bolts (four on each upright) that secure the con-
veyor to the machine lower frame.
10.Carefully adjust the conveyor to obtain front rail parallelism with the print
station front rail, whilst maintaining the gap between the auxiliary rail and
print station rail.
11.Re-tighten the bolts disturbed in Step 10 and re-check for parallelism.
Rear Rail To check and if required adjust the auxiliary conveyors rear rail parallelism,
Rear View of Right Auxiliary Conveyor
Front Auxiliary Conveyor
Rail Support
Rear Auxiliary Conveyor
Rail Support
Rail Support to Main Frame
Bolts (4 off in 2 positions)
Rear View of Left Auxiliary Conveyor
Left Hand Auxiliary
Conveyor Frame
Conveyor Frame to
Machine Main Frame
(4 bolts in 2 positions)
INFINITY
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TRANSPORTATION
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31.56 Technical Reference Manual Chapter Issue 3 Jan 04
carry out the following procedure:
NOTE
1. The parallelism of the auxiliary conveyors rails is dependent on the front and
rear print station rails being parallel. Therefore, before any adjustment is
carried out an assessment of the parallelism of the print station rails must
be carried out.
2. Ensure that the auxiliary conveyor front rail is in alignment with the print
station front rail before any adjustment of the auxiliary conveyor rear rail
parallelism (refer to Auxiliary Conveyor Rail Parallelism - Front Rail
section of this chapter).
1. Select Drive Rail to Board Width. The rails are driven to the board width
selected.
2. Adjust the both auxiliary conveyor rail widths to approximately 250mm.
3. Using a Board Clamp Setting Plate Pt No 140403, place the plate on the right
hand auxiliary conveyor transport belts.
4. Place a 0.5mm feeler gauge between the plate and the green wear insert of
the auxiliary conveyor rear rail.
5. Adjust the auxiliary conveyor rail width until the feeler gauge fit is tight
between the plate and the green wear insert. Check the fit of the feeler gauge
along the whole length of the conveyor rail.
6. Remove the feeler gauge and manually move the plate in and out of the
machine along the conveyor transport belts, ensuring the plate moves freely
without binding or jamming.
For fine adjustment carry out the following:
INFINITY
EX
TRANSPORTATION
MACHINE POWER UP SEQUENCE
Chapter Issue 3 Jan 04 Technical Reference Manual 31.57
7. Loosen the four green wear insert securing bolts.
8. Adjust the insert to allow free movement of the clamp plate and tighten the
bolts.
9. Re-check the rail parallelism and repeat Steps 8 and 9 as necessary.
For coarse adjustment carry out the following:
10.Remove the green wear insert securing bolts and remove the insert from the
rail.
11.Loosen the four rail to bearing block securing bolts.
12.Adjust the rail and re-tighten the securing bolts.
13.Refit the green wear insert and re-check the rail parallelism before securing
the insert.
14.If fine adjustments are required, carry out the fine adjustment procedure
above.
15.Tighten the insert securing bolts.
Auxiliary Conveyor Height Setting
Right Hand
Conveyor
To check and if required adjust the height of the right hand auxiliary conveyor
to the print station rails carry out the following at transport height:
1. Select Drive Rail to Board Width. The rails are driven to the board width
selected.
2. Adjust the right hand auxiliary conveyor rail width to approximately
250mm.
3. Using a Board Clamp Setting Plate Pt No 140403, place the plate on the right
hand auxiliary conveyor transport belts.
4. Place a second board clamp setting plate onto the transport belts of the print
station. Ensure the plates abut and are fully supported by the transport belts.
Rear view of Auxiliary Conveyor Rear Rail
Green Wear Insert
Insert Securing Bolts
(in 4 positions)
Bearing Block
(in 2 positions)