88192278-01-19 Installation Master - 第82页
COVERS PRINTER COVERS 2.48 Installation Manual Chapter Issue 12, Feb 18 3. T o disconnect the system switch and jog buttons carry out the following: a. Locate the two release slots in the contact assembly part of the swi…

COVERS
PRINTER COVERS
Chapter Issue 12, Feb 18 Installation Manual 2.47
Upper Front Corner
Panels
To remove the upper front corner panels, carry out the following:
1. Open the front printhead cover.
NOTE
Before a front corner panel can be removed, the control switches (jog switch
and system switch) must be disconnected.
2. Locate the two release slots in the contact assembly part of the
switch.
View on Rear of Switch
1 Release Slot 3 Switch Body
2 Contact Assembly

COVERS
PRINTER COVERS
2.48 Installation Manual Chapter Issue 12, Feb 18
3. To disconnect the system switch and jog buttons carry out the
following:
a. Locate the two release slots in the contact assembly part of the switch.
b. Insert the switch release tool (Part No 188647) into the slots and push
until the release tool clicks into place.
c. Leaving the switch release tool in position, pull the contact assembly from
the switch body.
d. Remove the switch release tool from the contact assembly.
View on Rear of Switch
1 Switch Body
2 Contact Assembly
3 Switch Release Tool

COVERS
PRINTER COVERS
Chapter Issue 12, Feb 18 Installation Manual 2.49
NOTE
To refit the contact assembly to the switch body, using the locating
keyway, push the two units together until they click into place.
4. Using a 4mm Allen key, undo the appropriate four captive screws.
5. Remove the panel clear of the machine, taking care not to damage
the earth cable.
6. Repeat Steps 3 to 4 for the other upper front corner panel, if
required.