Fault - Cause - Remedy; Reprocessing; Information On Reprocessing - Dräger DigiFlow Manual

EnglishEnglish
Display Action
Basic screen Function key is
and timer pressed briefly.
Function key is
not activated.
l/min
timer min
Function key is
pressed and
held down
(>2 seconds).
Basic screen Function key is
and "total liter" pressed briefly.
Function key is
not activated.
l/min
total l
Reset: Func-
tion key is
pressed and
held down
(>2 seconds).
24
Result Display
Basic screen Basic screen
and timer and "total
hours"
The current val-
ue of the timer
(remaining time
l/min
in minutes until
total h
signal sounds),
or "OFF", or "- -
-" is displayed.
The timer is
programmed
(5, 10, 15, 30,
45, 60, 90,
120 minutes,
OFF).
Releasing the
Fault – Cause – Remedy
function key
starts the timer
Fault
and counts
down the min-
No display
utes.
Basic screen
and "total liter"
"total liter"
Numerical val-
since last reset
ue 0 L/min, al-
is shown.
though thumb
wheel is open
"total liter" and
"total hours"
are reset to ze-
ro.
The display
shows "over-
flow".
Action Result
Function key is Basic screen
pressed briefly. and "total
hours"
Function key is "total hours"
not activated. since last reset
are shown.
Reset: Func- "total hours"
tion key is and "total liter"
pressed and are reset to ze-
held down ro.
(>2 seconds).
Function key is Basic screen
pressed briefly.
Cause Remedy
Battery dis- Replace bat-
charged. tery.
Device defec- Call
tive. DrägerService.
No oxygen Restore O
2
available. supply, check
connection.
Filter in gas in- Call
let blocked. DrägerService.
The current Turn thumb
flow is too high. wheel clock-
wise to reduce
flow.
Fault Cause
Function key is Software error.
deactivated.
The device is Fall/impact.
visibly dam-
aged, loose
parts inside.
The display Error on the
shows PCB.
"Er 001",
"Er 002",
"Er 004",
"Er 008".

Reprocessing

Information on reprocessing

Instructions for reprocessing are based on
internationally accepted guidelines, e.g., standard
ISO 17664.
Instructions for use DigiFlow
Remedy
Remove and
reinsert bat-
tery.
Call
DrägerService.
Call
DrägerService.