Nidek Medical ME-1000, Service Manual

Page: 47 / 134

4 - 35
LLE11ARDA001A/E
Close the valve of the water pipe to reduce the water
pressure.
Is the water pressure at the direct coupling of the water
line high?
Does the water leak from the joint of hoses?
Completion
Reapply the seal (Three bond 1120) to the joint.
Yes
No
Yes
No
4.8.1 Water leaks.
4.8.2 Water does not run.
Connect the pump and tank properly. Are the pump and tank connected properly?
Clean the inside of the tank, and replace the grinding
water and filter with the new one. (Refer to the
Operator
ʼ
s Manual.)
Is the symptom improved?
Is the voltage supplied to the outlet for the pump
AC100V (200 system
：
AC200V)?
Does the pump work?
Does the CA08 cable (40350-CA08) break?
Replace the BA09 board (40350-BA09) with the new
one.
(See 6.1.9.)
Completion
Replace the CA08 cable (40350-CA08) with the new
one.
No
No
No
Yes
Yes
Yes
Replace the pump with the new one.
No
Yes
Yes
No
Clean the inside of the tank, and replace the grinding
water and filter with the new one. (Refer to the
Operator
ʼ
s Manual.)
Does the circuit protector (80431-00028) on the BA09
board trip?
Cancel the trip of the circuit protector (80431-00028).
Yes
No