SECTION 8—TROUBLESHOOTING GUIDE

LCD DISPLAY:

INDICATORS:

 

 

 

Continuous audible beep every half

 

second.

 

RED indicator is On.

 

GREEN indicator is Off.

 

 

DESCRIPTION:

SOLUTIONS:

 

 

 

1.Verify unit is in recommended

 

environmental temperature. Refer to

 

Typical Product Parameters on page 14.

The oxygen output purity has fallen to a

2.

Clean intake filter and ensure both

value below 73% (± 1%).

intake and exhaust are not blocked

 

3.

Turn unit Off, then On again to retry.

 

4.

Change to another source of oxygen if

 

alarm continues.

 

 

 

ACKNOWLEDGEMENT REQUIRED:

Press and hold the On/Off button to power down the unit and restart.

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

LCD DISPLAY:

INDICATORS:

 

 

 

Continuous audible beep every half

 

second.

 

RED indicator is On.

 

GREEN indicator is Off.

 

 

DESCRIPTION:

SOLUTIONS:

 

 

Abnormal system condition has been

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

2. Change to another source of oxygen if

detected

alarm continues.

 

 

 

ACKNOWLEDGEMENT REQUIRED:

Press and hold the On/Off button to power down the unit and restart. Call your provider and report the problem if alarm continues.

Invacare SOLO2

44

Part No 1156872

Page 44
Image 44
Invacare TPO100B user manual Continuous audible beep every half