IfU TECOTHERM NEO TN300 EN - 01.doc
Page 64 of 76
Ref No. TN300 EN-01
11.3
Alarm No Flow
No or very limited circulation / flow of the fluid
NOTE
When alarm is appearing push key T5 to silence audible
alarm (AUDIO paused,
is appearing at the display.)
Caused by
Pump is not working or with insufficient power
Kinking of hose set and / or tubing near mattress; mattress folded;
couplings disconnected.
Flow blocked, small blocking obstacles in the couplings or tubing.
Lack of circulating fluid (slight deficit)
There are now
8 minutes
to resolve the problem.
Set Temperature
Servo control mode (constant rectal temperature)
28.0
Constant mattress temperature for 00:43 hours
23.03.2010
08:55:42
Options
Mattress Temperature
Rectal Temperature
Skin Temperature
34.2
28.2
-----
15
20
25
30
35
1
2
3
4
5
6
7
8
9
hour
15
20
25
30
35
The mattress gets for more than 10 seconds too little fluid to maintain set temperature.
Treatment temperature is not guaranteed.
Elimination/ Management
Case 1
Pump is defective / not working
System alarm
SF
is additionally appearing at the screen. How to proceeed see
Section 11.1
Stop operation, shut off the device. Treatment is stopped.
If possible
Replace TECOTHERM NEO device by a replacement unit or a spare
unit.
Case 2
Inspect and check hoses, tubing, connecting couplings, mattress.
If you observe kinking or folding eliminate it.
Couplings
Disconnect all and re-connect them.
Hoses, couplings Reverse flow direction in hoses and mattress by
interchanging the 2 male couplings of hoses in ports (6)
Replace hoses if indications of flow blocking.
