SECTION 8—TROUBLESHOOTING GUIDE

LCD DISPLAY:

INDICATORS:

 

 

 

Triple audible beep every 10 sec

 

YELLOW indicator Flashing

 

 

DESCRIPTION:

SOLUTIONS:

 

 

 

(Only possible with Continuous Flow

1.

Verify the cannula is not kinked.

Mode)

2.

Replace outlet filter, if necessary.

Output flow is more than 0.3 LPM below

3.

Turn unit Off. Wait one minute, then

the flow setting.

retry.

 

 

 

ACKNOWLEDGEMENT REQUIRED:

Press Return / Highlight button. Display will either show additional warnings / alarms or revert to normal operating screens. This warning will be turned off for a minimum of 15 minutes.

If the warning is issued and acknowledged a second time, the warning will be deactivated until the unit is turned off.

Call your provider and report the problem if the warning continues with next use.

LCD DISPLAY:

INDICATORS:

 

 

 

Single audible beep every 15 sec

 

YELLOW indicator On.

 

 

DESCRIPTION:

SOLUTIONS:

 

 

 

1. Verify unit is in recommended

 

environmental temperature. Refer to

The oxygen output purity has fallen to a

Typical Product Parameters on page 14.

2. Clean intake filter and ensure both

value between 73% and 85% (± 1%).

 

intake and exhaust are not blocked

 

3. Turn unit Off, then On again to retry.

 

 

ACKNOWLEDGEMENT REQUIRED:

Press Return / Highlight button. Display will either show additional warnings / alarms or revert to normal operating screens.

If the warning is issued and acknowledged a second time, the warning will be deactivated until the unit is turned off.

Call your provider and report the problem if the warning continues with next use.

Part No 1156872

39

Invacare SOLO2

Page 39
Image 39
Invacare TPO100B user manual Turn unit Off. Wait one minute, then