Fresenius Medical Care 2008K2, Руководство по устранению неисправностей

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2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
Page 233
1) IF (and ONLY if) falls to less than 35.1 °C: See procedure number
T- 1.0.22 (page 234).
2) IF remains more than 35.1° BUT NEVER more than 38.8° C: Proceed to
page
298
, procedure number T- 6.0.0 .
3) IF EVER more than 38.8° C even if only once: Perform parts a THROUGH d
below:
a) If a
6.04 KΩ plug was previously placed in distribution board position, “MON-
NTC” remove it then, avoiding the VACANT position on the right (“PH’PR”)
return NTC #3’s connector to the
2
nd
position from the left (“MON-NTC”).
b) If a 274
Ω plug was previously placed in distribution board position, “X7,
COND”, remove it and return the Cond Cell’s connector.
c)
Using a calibrated temperature meter ENSURE the
incoming water (from the RO) is less than 35.0º C
.
d) If (and ONLY if) incoming water is less than 35.0° C proceed to
page 241
,
procedure number T- 1.3.40 .