Cleaning The Heat Exchanger - Invacare Perfecto2IRC5PO2AW Service Manual

SECTION 6—PREVENTIVE MAINTENANCE

Cleaning the Heat Exchanger

DANGER
To prevent electrical shock, ALWAYS disconnect concentrator from electrical outlet
before servicing.
NOTE: For this procedure, refer to FIGURE 6.6 on page 28.
1. Unplug unit.
2. Remove cabinet. Refer to Removing Cabinet on page 22.
CAUTION
Use care not to deform heat exchanger when installing, removing or cleaning.
3. Remove excess dirt using compressed air or vacuum.
4. Reinstall cabinet. Refer to Cabinet on page 22.
Heat Exchanger
FIGURE 6.6 Cleaning the Heat Exchanger
28
Perfecto ™ Part No 1154245
2