Invacare HomeFill II Service Manual page 51

Use extreme caution when testing this device. It may start unexpectedly, and it
contains many pinch points.
DO NOT spray electrical connections with leak-tek.
NEVER allow HomeFill II to continue running above 2100 psi.
Before testing begins, make sure the test compressor is in good condition.
Perform leak checks on the HomeFill II compressor throughout testing.
Perform periodic maintenance on test concentrator to ensure consistent results.
1. Place an empty M6 cylinder into the connector fillport on the HomeFill II. Refer to
Connecting the Cylinder to the Compressor on page 16.
2. Ensure that the flow selector on cylinder is positioned at "0".
3. Connect the concentrator bulkhead fitting to the HomeFill II inlet fitting. Refer to
Concentrator Verification and Maintenance on page 12.
4. Attach the timer to the HomeFill II:
A. Note the orientation of the BROWN and BLUE HomeFill II wire harness wires
connected to the hour meter for later reconnection.
B. Disconnect both HomeFill II wire harness wires from the hour meter.
C. Attach the BROWN HomeFill II wire harness wire to the BROWN timer harness
connector (i.e., BROWN wire to BROWN wire).
D. Attach the BLUE HomeFill II wire harness wire to the BLUE timer harness
connector (i.e., BLUE wire to BLUE wire).
E. Attach the BROWN timer harness wire to the connector on the hour meter to
which the brown HomeFill II wire harness wire is normally connected.
F. Attach the BLUE timer harness wire to the connector on the hour meter to which
the blue HomeFill II wire harness wire is normally connected.
5. Plug the HomeFill II into 120 VAC power source.
6. Turn the power switch On.
7. Reset the timer to zero.
8. The HomeFill II should start filling within three minutes. If HomeFill II fails to start
filling, check connections and confirm the concentrator output is greater than 90% @ 3
L/min.
NOTE: After the fill has completed, the HomeFill II will shut down and the cylinder pressure
gauge should read 2000 ± 100 psi.
Part No 1141487
SECTION 9—TROUBLESHOOTING/CYLINDER FILL TIMES
WARNING
51
HomeFill™II Compressor