2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
Page 154
NW- 5.1.0 CHECK WATER SYSTEMS
a) Turn the water OFF and reattach the tubing.
b) Figure right, a previous procedure may have placed the
274
Ω
resistor plug in the Float’s distribution board position “X5-
FLOAT-SW”. If so, return the Float’s connector.
c) Turn the machine OFF!
d) ENSURE the vent tubing is NOT kinked anywhere! If the
short segment going back to the Float is not routed over the
top this may be the problem!
e) Figure right, remove the Heater and check its port into the
top of the hydrochamber for heat damage (i.e. melting). If
(and ONLY if) damage is located replace the hydrochamber.
f) Reinstall the Heater!
g)
IMPORTANT!
Turn the water ON.
h) Turn the machine on and return to the Program where the
“No Water” alarm occurred.
i)
If the “No Water” alarm reoccurs, either inadequate incoming
water flow (less than 1000 ml per minute OR TWO (2) possible bad components:
1)
(Intermittent) bad
Float* Switch OR;
2)
Bad Actuator-Test Board
*
To LOCATE the Float Switch refer to
(page 129).
Summary of Contents for 2008K2
Page 1: ...2008K K2 HEMODIALYSIS SYSTEM TROUBLESHOOTING GUIDE Part Number 507298 Rev H ...
Page 655: ...2008K K2 Troubleshooting Guide P N 507298 Rev H Page 651 Figure 132 Inside the Power Supply ...
Page 668: ...2008K K2 Troubleshooting Guide P N 507298 Rev H Page 664 Figure 134 24 V Power Harness ...
Page 673: ...2008K K2 Troubleshooting Guide P N 507298 Rev H Page 669 APPENDIX C BLOOD PUMP ERROR CODES ...
