Fresenius Medical Care 2008K2, Руководство по устранению неисправностей

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2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
Page 481
h) When “Get Pos TMP” MOMENTARILY appears ATMP should drop to b300 and +500.
i) When “Pos Flow Off” first appears a twenty (20) second stabilization period begins. ATMP should settle
b180 and +350.
NOTE: If FILACT EVER = 1 during “Pos Flow Off” NOTE this!
NOTE: If ATMP does not remain b180 and +350 “Fail Pos Stabilize” will be listed in the Test
& Options screen possibly indicating a large external leak OR FILACT went to ‘1’.
j) Assuming ATMP remained b180 and +350 during the stabilization period a 30 second HOLD
period begins. “Pos Flow Off” remains up AND ATM P should not change more than +/- 30
NOTE: If ATMP changes more than +/- 30 “Fail Pos Flow Off” will be listed in the Test & Options
screen possibly indicating a small external leak.
k) When the “Testing” banner appears IGNORE ATMP and FILACT . Do BOTH Pressure Tests pass?
Yes
BOTH pass! Proceed to
page 484
, procedure number PHT- 4.0.0 .
No “Pressure Test(s) Failed”! See procedure number PHT- 3.1.2 (page 481).
PHT- 3.1.2 PRESSURE TEST(S) FAILED AGAIN
Select the Test & Options tab. FOUR (4) possible scenarios 1) or 2) or 3) or 4) below:
1) IF (and ONLY if) “Fail Remove Air” is listed: Proceed to
page 409
, SECTION 8 – FILLING
PROGRAM PROBLEMS
2) IF (and ONLY if) “Fail Neg Stabilize” is listed. TWO (2) possible scenarios i) or ii) below:
i) IF FILACT EVER ‘1’ (even if only once) during the repeat 30 second STABILIZATION
“Neg Flow On” period:
Proceed to
page 409
, SECTION 8 – FILLING PROGRAM
PROBLEMS
ii) IF FILACT ALWAYS ‘0’ during the repeat 30 second “Neg Flow On” STABILIZATION
period:
Proceed to
page 440
, SECTION 9 – TMP (PRESSURE) PROBLEMS !
3) IF (and ONLY if) “Fail Neg Flow On” is listed: THREE (3) possible scenarios i) or ii) or iii) below:
i) IF ATMP increased to more than -440: See procedure number PHT- 3.1.3 (page 482).
ii) IF FILACT EVER ‘1’ (even if only once) during the repeat 30 second HOLD “Neg Flow On”
period:
Proceed to
page 409
, SECTION 8 – FILLING PROGRAM PROBLEMS
iii) IF FILACT ALWAYS ‘0’ during the repeat 30 second HOLD “Neg Flow On” period:
Proceed to
page 409
, SECTION 8 – FILLING PROGRAM PROBLEMS
4) ALL Positive Test Failure listings i.e. “Fail Get Pos TMP”, “Fail Pos Stabilize”, “Fail Pos Flow
Off”: Negative Pressure Test failures have priority over Positive Test failures. If any Negative Pressure
test failed see above Scenarios 2 or 3. If a Negative test did not fail TWO (2) possible scenarios i) or ii)
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