Medivance Arctic Sun Stat, Руководство по обслуживанию

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6. Using a 7/16” (11mm) nut driver, remove the six (6)
screws holding the front panel to the side panels
then disengage each of the side panels from the
slots in the top of the front panel and remove the
side panels and handle.
Note : Some minor mechanical agitation may be required
English
The current Service Manual can be found at www.medivance.com/manuals
7. Replace desired component and reassemble.
Fig 8-14 Disassemble Front Case Assembly
8.6 Replace the Control Panel Assembly
Tools and Supplies required:
• 7/16” (11mm) nut driver
•
Phillips head screwdriver
1. Place the front case assembly on its side to allow
for easier access to the control panel assembly.
2. Disconnect the upper main harness and speaker
harness from the control panel.
3. Using a phillips screwdriver, remove the four (4)
screws securing the control panel bracket to the
control panel then remove the bracket assembly
with harnesses attached from the control panel.
4. Using a 7/16” (11mm) nut driver, remove the two
(2) screws securing the control panel strap then
remove the control panel and strap from the front
case assembly.
5. Disconnect the upper main harness and speaker
harness from the new control panel assembly.
6. Using a phillips screwdriver, remove the four (4)
screws securing the control panel bracket to the
new control panel assembly then remove the
bracket assembly with harnesses attached from the
control panel.
7. Grasp new Control Panel and slide into the front
panel by first aligning the panel just below the
screws in the handle support plates.
Note
: The speaker should be facing to the right inside
the shell and the control panel wiring connections
should be facing upwards.
8. Install the control panel strap to secure the panel in
place.
9. Install the control panel bracket assembly back
onto the control panel securing with the four (4)
screws previously removed. Ensure the ground wire
is routed under the lower right screw. Reference Fig
8-16.
10. Connect the speaker harness and the three (3)
connectors connecting the upper main harness to
the top of the control panel.
Fig 8-15 Control Panel Assembly installed in front case assembly
8.7 Removing / Replacing Circuit Cards from Card Cage
Tools and Supplies required:
• Wire cutters (small)
• 1/16” (1.5mm) hex key
• Flat blade screwdriver
• Phillips head screwdriver
Attention: Observe local electrostatic discharge control
procedures when handling circuit cards.
1. Using a 7/16” (11mm) nut driver, disassemble
the connector panel assembly from the frame
by removing the two (2) screws on either side of
the panel. Gently suspend the panel by the wiring
harness.
2. Disconnect the blue temp connector PCB cable
from the isolation board.
3. Using a 1/16” (1.5mm) hex key, remove the four
(4) screws securing the circuit cards and grounding
spring then carefully remove the grounding spring
for use in reassembly.