2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
Page 551
OVER- 8.0.0 ISOLATE INLET WATER PRESSURE
High inlet water pressure can damage a Heat Exchange!
a)
IMPORTANT!
Turn the water OFF!
b)
This procedure uses a psi pressure gauge.
ENSURE
it reads 0 psi before installing it!
c)
Per the Figure below, install the gauge at Inlet Pressure Regulator #61.
Figure 104 – Hydraulics TOP View
d)
IMPORTANT!
Turn the water ON!
e)
Place the machine into RINSE!
f)
Allow one (1) minute then call debug screen 0 to
ENSURE
Flow Error
(Figure right) = 0 constant.
g)
Pressure should be cycling to a
maximum
of between 18 and 20 psi?
Yes
Maximum is between 18 and 20 psi! See procedure number
(page 552).
No
Per the Figure above,
A)
Loosen Regulator’s #61’s lock nut.
B)
Can the center screw be
adjusted until a maximum of between 18 and 20 psi is achieved?
NOTE:
Counterclockwise
decreases pressure. TWO (2) possible scenarios:
1)
IF (and ONLY if) between 18 and 20 psi is achieved!
See procedure number
(page 552).
2)
IF between 18 and 20 psi CANNOT be achieved:
TWO (2) possibilities:
1)
Incoming
water pressure is more than 105 psi OR;
2)
Bad Regulator #61. Regulator #61 can be
rebuilt (Rebuild kit, P/N 190934).
Содержание 2008K2
Страница 1: ...2008K K2 HEMODIALYSIS SYSTEM TROUBLESHOOTING GUIDE Part Number 507298 Rev H ...
Страница 197: ...2008K K2 Troubleshooting Guide P N 507298 Rev H Page 193 Figure 35 Hydraulics Top View Figure 36 Hydraulics Rear View ...
Страница 655: ...2008K K2 Troubleshooting Guide P N 507298 Rev H Page 651 Figure 132 Inside the Power Supply ...
Страница 668: ...2008K K2 Troubleshooting Guide P N 507298 Rev H Page 664 Figure 134 24 V Power Harness ...
Страница 673: ...2008K K2 Troubleshooting Guide P N 507298 Rev H Page 669 APPENDIX C BLOOD PUMP ERROR CODES ...
