Filter
Top Products
SECTION 16—TRANSFORMER
Platinum™Series 68 Part No 1110538
SECTION 16—TRANSFORMER
Replacing Transformer Assembly
ƽ DANGER
To prevent electrical shock, ALWAYS disconnect concentrator from electrical
outlet before servicing.
NOTE: For this procedure, refer to FIGURE 16.1.
1. Unplug unit.
2. Remove cabinet. Refer to Removing Cabinet
on page 25.
3. Remove control panel. Refer to Removing Control Panel on page 62.
4. Locate the transformer assembly in the upper left corner on the back of control panel.
5. Unplug the transformer connector from the P.C. board.
6. Remove the two keps screws that secure transformer to the back of the control panel.
7. Reverse STEPS 5-6 to install new transformer. Torque keps screw to 13.5 ± 1 inch-lbs.
8. Reinstall control panel. Refer to Control Panel on page 62.
9. Reinstall cabinet. Refer to Cabinet on page 25.
FIGURE 16.1 Replacing Transformer Assembly
Transformer
P.C. Board
Connector
Transformer
Assembly
Keps Screws
Control Panel
P.C. Board