Troubleshooting
[HCl level Sensor error message]
[Flow Rate error message]
Processing HOCl / Status
: 3% HCl Change
Processing HOCl / Status
: Flow Rate High / Low / FSS Missing
[Cause] 1
The level of 3% HCl solution is too low.
[Action] 1
Refill with the new 3% HCl solution tank.
22
SLB - 120 Troubleshooting
[Cause] 2
[Action] 2
The 3% HCl solution tank is not adherent to the 3% HCl solution level sensor.
Tightly adhere the 3% HCl solution tank to the 3% HCl solution level sensor.
[Cause] 1
The flow rate is low.
[Action] 1
Make sure the water pipe is fully opened.
[Cause] 2
The flow rate is high.
[Action] 2 & 3
Please contact your local seller.
[Cause] 3
Flow Sensor Signal (FSS) is missing.
F l o w R a t e H i g h
F l o w R a t e L o w
F S S M i s s i n g
Processing HOCl / Status
: Initializing Fail
If 1 out of the error message in this manual occurs.
Processing HOCl / Status
: Multiple Errors
If more than 1 error message in this manual occurs.
[Action]
Check the Log Book.
Refer to troubleshooting and take correct actions
for each case.
