Printer 800 Safety Features.pdf - 第13页
SAFETY FE ATURES MACHI NE CO VERS Chapter Issue 1 Jul 03 Instal lation M anual 2. 13 Safety Covers Safety cover s are fitted to the side p anels to protec t personnel from inadv ertent access to the board entr y/exit por…
SAFETY FEATURES
MACHINE COVERS
2.12 Installation Manual Chapter Issue 1 Jul 03
3. The rear printhead cover is interlocked with the upper printhead cover using
locating tabs. The rear printhead cover must be lifted to allow the locating
tabs to part.
4. Once the locating tabs have cleared, pull the cover horizontally away from
the machine.
SAFETY FEATURES
MACHINE COVERS
Chapter Issue 1 Jul 03 Installation Manual 2.13
Safety Covers Safety covers are fitted to the side panels to protect personnel from inadvertent
access to the board entry/exit ports.
To remove the safety cover, remove the four safety cover securing screws.
Upper Side Panels To remove the upper side panels, carry out the following:
1. Remove the rear printhead fixed cover (as detailed above).
2. Open the printhead cover.
3. Remove the corresponding safety cover (as detailed above).
NOTE
Before the upper side panel can be removed, the control switches (system
switch, jog switch etc.) must be disconnected in the following manner.
4. Locate the two release slots in the contact assembly part of the switch.
Safety Cover Securing Screws (in 4 positions)
Contact AssemblySwitch Body
Release SlotRelease Slot
View on Rear of Switch
SAFETY FEATURES
MACHINE COVERS
2.14 Installation Manual Chapter Issue 1 Jul 03
5. Insert the switch release tool (Part No 188647) into the slots and push until
the release tool clicks into place.
6. Leaving the switch release tool in position, pull the contact assembly from
the switch body.
7. Remove the switch release tool from the contact assembly.
NOTE
To refit the contact assembly to the switch body, using the locating keyway,
push the two units together until they click into place.
8. Release the three quarter-turn fasteners that secure the upper side panel
and remove the panel.
9. Repeat Steps 3 to 8 for the other side panel, if required.
View on Rear of Switch
Switch Release Tool
Switch Body
Contact Assembly
Upper Side Panel Quarter-Turn Fasteners