Fresenius Medical Care 2008T Troubleshoot Manual

2008T Troubleshooting Guide
P/N 490292 Rev. A
Page 108
Yes More than 800 ml! A) Reconnect Valve #24’s tubing; B) NOTE ONLY VALVE #24
will be checked and proceed to page 210, TROUBLESHOOTING A VALVE.
No TWO (2) possibilities: 1) Bad (restricted) DiaSafe
®
filter OR 2) Tubing restriction
between the balancing chambers and Valve #24.
F- 9.0.43 GOOD FLOW FROM VALVE #24
A restriction is indicated in the ‘from (red) Dialyzer line’.
a) ENSURE no tubing restrictions at the DiaSafe
®
filter.
b) Figure BELOW, open Dialysate Filter #73 housing and ENSURE the filter is clean!
c) Figure above touch Valve #25’s black solenoid. Is it warm?
Yes Solenoid warm! TWO possible bad components: 1) Bad Actuator-Test Board
1
; 2) Bad Valve
#25.
1
To LOCATE the board refer to Figure 4A (page 10).
No Solenoid is not warm! NOTE ONLY VALVE #25 will be checked and proceed to page 210,
TROUBLESHOOTING A VALVE

Fresenius Medical Care 2008T Specifications

General

Brand	Fresenius Medical Care
Model	2008T
Category	Medical Equipment
Language	English