Invacare IRC5PO2 Manuel D’Utilisation
SECTION 16—TRANSFORMER
61
SECTION 16—TRANSFORMER
Replacing the Transformer
DANGER
To prevent electrical shock, ALWAYS disconnect concentrator from electrical outlet
before servicing.
before servicing.
NOTE: For this procedure, refer to FIGURE 16.1 on page 61.
1. Unplug unit.
2. Remove cabinet. Refer to Removing Cabinet on page 23.
3. Locate the transformer located on the sound box.
4. Code all wires before disconnecting for proper re‐connections.
5. Remove the two mounting screws that secure the transformer to the soundbox.
6. Note orientation of transformer on soundbox before removing for proper
reinstallation
7. Remove the existing transformer and discard.
8. Install new transformer in orientation noted in STEP 7.
9. Connect all wires as noted from STEP 4.
10. Reinstall cabinet. Refer to Cabinet on page 23.
FIGURE 16.1 Replacing the Transformer
Transformer
Assembly
Location of
Transformer
DETAIL “A”
Mounting
Screws