88192278-01-19 Installation Master - 第77页
COVERS PRINTER COVERS Chapter Issue 12, Feb 18 Installation Manual 2.43 Cover Removal Before removing covers ensure that the supplie s (air and electrical) have been isolated from the printer . Earth Bonding All external…
COVERS
PRINTER COVERS
2.42 Installation Manual Chapter Issue 12, Feb 18
Type 5 Covers In order to protect personnel and prevent damage to the printer, four panels are
fitted around the base of the printer.
• Front Panel
• Rear Panel
• Lower Side Panels (2 positions)
The upper part of the printer is protected by the front printhead cover, two front
corner panels, two rear corner panels, and an upper panel rear.
NOTE
Some of the covers can only be removed in a specific order due to the covers
interlocking with each other.
Front Left Quarter View
1 Right Hand Upper Rear Corner Panel 7 Left Hand Side Cover
2 Front Printhead Cover 8 Left Hand Safety Cover
3 Right Hand Upper Front Corner Panel 9 Left Hand Upper Rear Corner Panel
4 Right Hand Safety Cover 10 Lower Rear Panel
5 Right Hand Side Cover 11 Left Hand Upper Front Corner Panel
6 Front Panel 12 Upper Rear Panel
COVERS
PRINTER COVERS
Chapter Issue 12, Feb 18 Installation Manual 2.43
Cover Removal Before removing covers ensure that the supplies (air and electrical) have been
isolated from the printer.
Earth Bonding All external metal surfaces are mechanically and electrically bonded to the
printer earth point. The bonding wire used is identified by its green and yellow
insulation and is commonly used to earth bond throughout.
Using an 8mm spanner, remove the two earth lead securing nuts and detach
the earth lead from the panel.
Care should be taken when removing these links, to ensure that when they are
replaced they are secured tightly and cleanly.
Locating Pins Side, corner, front and rear panels are secured on location pins at the base of
the printer. Plates mounted on each corner of the printer (see vignette below)
house the pins.
Figure 11-1 Mounting Plates
Earth Stud
COVERS
PRINTER COVERS
2.44 Installation Manual Chapter Issue 12, Feb 18
Front Panel To remove the front panel, carry out the following:
1. Open the front printhead cover.
2. Using a 4mm Allen key, undo the two captive screws located on the inside
of the panel.
3. Tilt the top of the panel away from the printer and lift the panel clear of the
location pins that locate the panel to the printer frame, taking care not to
damage the earth cable.
Lower Rear Panel To remove the lower rear panel, carry out the following:
1. Using a 4mm Allen key, undo the four captive screws.
2. Tilt the top of the panel away from the printer and lift the panel clear of the
location pins that locate the panel to the printer frame, taking care not to
damage the earth cable.
M5 Captive
Screws
View on Rear of Machine
M5 Captive
Screws