DocLib_42_0-4905 ArcMaster 400MST CE.pdf - Victor Technologies ...
DocLib_42_0-4905 ArcMaster 400MST CE.pdf - Victor Technologies ...
DocLib_42_0-4905 ArcMaster 400MST CE.pdf - Victor Technologies ...
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11.03 Switching VRD On/Off<br />
Switch the machine OFF.<br />
a) Remove the clear plastic cover from the control panel. (see Figure 11)<br />
• Lift up the cover so it rests ON the top of the unit.<br />
• Place a small flat bladed screw driver between the cover hinge on the front panel.<br />
• Gently lift the cover hinge out of the front cover mounting hole.<br />
• Remove the control’s clear plastic cover.<br />
Figure 11. VRD ON/OFF Step A<br />
b) Remove four mounting screws from the control panel. (see Figure 12)<br />
c) Access the VRD control by gently prying back the front panel controls to reveal the<br />
VRD ON/OFF potentiometer. (see Figure 12)<br />
CAUTION 1<br />
Do not pull back the front panel with excessive force as this will unplug control PCB.<br />
Plugging the control PCB back into the front panel controls can only be achieved by removing<br />
the side covers.<br />
Figure 12. VRD ON/OFF Step B,C<br />
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