Field Service Manual December 2003
Page 45 of 276
Adjusting the reed switches on the rotary actuator
Adjust the position of the reed switch of the rotary actuator when the film feed
bridge is in the lower position. This gives a short circuit between the 2 wires of that
reed switch. You can check this with an ohm meter or in LTL by typing “3
FEEDET .”. It should display zero as the result.
Adjust the reed switch of the rotary actuator when the film feed bridge is up. Again
this should give a short circuit checking it with a ohm meter or displaying a zero as
result by typing the command “2 FEEDET .” in LTL. Adjust it in such a way the
detection is positioned in the middle of the detection area.
Adjusting the air bags
1. Give the following command “16 RFDREL”.
This releases the compressed air in the air bags so that the granite rests on the
three bearing balls .
2. Check now the height between the upper side of the frame and the bottom of the
support plate of the granite. The height should be 100 mm. You can adapt the
height by turning the lower ball bolt . !!! When the granit is down be sure that
some bottom parts of the granit are not touching the frame so the granite rests on
the three bearing balls. If so you can adapt the height a bit more than 100mm.
When the correct height is reached you must fix the lower ball bolt with the nut.
Note: When adjusting the height of the ball bolts, first put compressed air in the air
cushions with the command “16 SFDREL” so that no heavy weight is on the ball
bolts.
3. Air bags pressure is around 2,4 bars. Never adjust higher than 4 bar !
3
4
5
1
0
0
To Next Page
Loading...