Printer 710_810 v8 Adjustable Screen Mount.pdf - 第16页
ADJUSTA BLE SCREE N MOUNT (ASM) REP LAC EMEN T PR OCED URE S 12.16 Technical Reference Manual Chapter Issue 7 Oct 06 9. Thread the Rail Lo ck - Front p neumatic pipe t hrough the slo t in the chase rail width s cale asse…
ADJUSTABLE SCREEN MOUNT (ASM)
REPLACEMENT PROCEDURES
Chapter Issue 7 Oct 06 Technical Reference Manual 12.15
6. Route the pneumatic supply pipe and electrical cable to the rear web
connections. Fit the loom and pipe to the appropriate connectors and
secure the electrical loom with a cable tie.
7. At the front web assembly, fully tighten the four chase rail securing bolts.
8. Connect the Screen Clamps - Off and Screen Clamps - On pneumatic
pipes to the quick release pneumatic connections shown below.
ADJUSTABLE SCREEN MOUNT (ASM)
REPLACEMENT PROCEDURES
12.16 Technical Reference Manual Chapter Issue 7 Oct 06
9. Thread the Rail Lock - Front pneumatic pipe through the slot in the chase
rail width scale assembly and connect the pipe to the front web assembly
pneumatic connection. Ensure the pipe is secured into the pipe clip.
10. Connect the rail lock pneumatic pipe to the push button valve on the web
bracket assembly.
11. Secure the web bracket assembly with the two securing screws.
12. Reconnect the electrical and pneumatic power to the machine and check for
air leaks.
13. Press and hold the relevant push button valve and ensure the front and rear
web assemblies release allowing the chase rail position to be adjusted.
Release the button valve and ensure the chase rail is now clamped in
position.
14. Power up the machine, in Diagnostics select Screen Change Module.
15. Select Toggle Screen Clamps and ensure the flap assemblies extend and
retract correctly.
ADJUSTABLE SCREEN MOUNT (ASM)
REPLACEMENT PROCEDURES
Chapter Issue 7 Oct 06 Technical Reference Manual 12.17
Screen at Centre
Sensor
To replace the screen at centre sensor transmitter or receiver the appropriate
chase rail assembly is to be removed from the machine (see Chase Rail
Assembly - Removal procedure earlier in this section).
1. Place the chase rail assembly on a level surface with the stencil support
plate uppermost. Unscrew the nine M3 countersunk stencil support plate
retaining screws and remove the plate.
2. Remove the screen at centre M3 button headed retaining screw from the
centre of the sensor body.
3. Release the sensor loom from the ‘P’ clip fitted adjacent to the pneumatic
cylinder pulley.
4. Remove and discard the sensor loom.
5. Fit the replacement sensor to the chase rail assembly and secure with the
M3 button headed screw.
6. Fit the ‘P’ clip to the sensor loom and secure with the pan headed screw.
Ensure the loom runs beneath the cable assembly.
View on Underside of Chase Rail Assembly
(Stencil Support Plate Removed)
'P' Clip
Screen at Centre Sensor