Section 25- Sieve Bed Pressure Check; Checking Sieve Bed Pressure; Post Pressure Check; Pressure Testing - Invacare Perfecto2 V IRC5PO2V Service Manual

SECTION 25—SIEVE BED PRESSURE CHECK
SECTION 25— SIEVE BED PRESSURE
CHECK

Checking Sieve Bed Pressure

DANGER
To prevent electrical shock, ALWAYS disconnect concentrator from electrical outlet
before servicing.

Post Pressure Check

NOTE: For this procedure, refer to FIGURE 25.1.
1. Turn power off ( ) and unplug unit.
2. Turn unit so the rear of the unit is facing you.
HomeFill Port
location is HERE
FIGURE 25.1 Post Pressure Check

Pressure Testing

NOTE: For this procedure, refer to FIGURE 25.2 on page 87.
1. Connect pressure gauge to the ¼ x 2‐inch silicone tubing with connector (p/n 1131392).
2. Remove plug in HomeFill port in back of concentrator.
3. Connect ¼ x 2‐inch silicone tubing with connector to HomeFill port.
4. Check each connection to make sure it is tight.
5. Turn the concentrator On ( ).
™ 86
Perfecto V Part No 1164934
2