Covers.pdf - 第22页
COVERS MACHINE COVERS 3.22 Technical Reference Manu al Chapter Issue 2 Sep 09 Rear Panel T o remove the rear p anel, carry out the following: 1. Using a maintenance ke y , release the two button head quarter-turn fasten …

COVERS
MACHINE COVERS
Chapter Issue 2 Sep 09 Technical Reference Manual 3.21
Button Head
Quarter-Turn
Fasteners
To remove a panel secured with button head quarter-turn fasteners, using a
4mm Allen key (maintenance key), turn the fastener anticlockwise by a quarter-
turn and pull out.
Figure 3-9 Button Head Quarter-Turn Fastener
Front Panel To remove the front panel, carry out the following:
1. Open the front printhead cover.
2. Remove the keyboard from its stowage.
3. Disconnect the keyboard from the 4 port USB hub.
4. Using a maintenance key, release the two button head quarter-turn fasten-
ers located at the top corners of the panel.
5. Tilt the top of the panel away from the machine and lift the panel clear.
View on Front of Machine
Button Head
Quarter-Turn
Fastener
Button Head
Quarter-Turn
Fastener

COVERS
MACHINE COVERS
3.22 Technical Reference Manual Chapter Issue 2 Sep 09
Rear Panel To remove the rear panel, carry out the following:
1. Using a maintenance key, release the two button head quarter-turn fasten-
ers located at the top corners of the panel.
2. Tilt the top of the panel away from the machine and lift the panel clear.
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.
Button Head
Quarter-Turn
Fastener
View on Rear of Machine
Button Head
Quarter-Turn
Fastener
Safety Cover Securing Screws (in 4 positions)

COVERS
MACHINE COVERS
Chapter Issue 2 Sep 09 Technical Reference Manual 3.23
Rear Fixed
Printhead Cover
To remove the rear fixed printhead cover, carry out the following:
1. Remove the rear panel (as detailed previously).
2. Remove the two M5 cap head screws.
3. Lift the cover clear of the machine.
Rear Corner Panels To remove the rear corner panels, carry out the following:
1. Remove the corresponding safety cover (as detailed previously).
2. Remove the rear panel (as detailed previously).
3. Remove the rear fixed printhead cover (as detailed previously).
4. Remove the appropriate M5 cap head screw.
5. Lift the panel clear of the machine.
6. Repeat Steps 1, 4 and 5 for the other rear corner panel, if required.
View on Rear of Machine
M5 Cap Head Screws
View on Rear - Right Quarter
M5 Cap Head
Screws
Left Rear
Corner Panel
Right Rear
Corner Panel