AirClean systems PowderSafe AC730C Operator's Manual page 24

CONTROLLER
WARNING: Only remove the controller module
under the direction of an AirClean
technician.
Controller Replacement for AC730/AC740C Model Workstation
Removal
1. Remove the linecord from the power entry module as shown in figure 5.
WARNING: If the linecord has not been removed
there may be potentially hazardous voltages present
behind the controller module.
2. Remove two mounting screws from the front of the controller and slide the control
module forward until you can access the two connectors on the rear of the module.
See figure 10.
3. Disconnect the two connectors at the rear of the module and remove module.
Replacement
WARNING: If the linecord has not been removed
there may be potentially hazardous voltages present
behind the controller module.
4. Place the new controller so that the left rear corner is in the mounting opening and
reattach the two connectors.
5. Slide the module into position and replace the two mounting screws.
6. Reattach the linecord as shown in figure 5.
Figure 10, Removing the AirSafe™ controller from the
AC730/AC740C model.
Systems trained
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