Seko PoolMatch pH Instruction Manual page 11

PoolMatch | pH · ORP
9. ALARMS
Alarm
Level
Measure out of
range
OFA Alarm
(time >OFA time)
Flow Rate
Calibration
Function
System Error
Modbus Error
To restore the default parameters, follow the steps below:
•
Power off the PoolMatch unit
•
Keep and
•
The unit will flash
•
Press
•
Press to restore the default parameters.
Default Parameters
Language
Time OFA
Flow Input
Set Point value
Calibration
Dosing Method
0000138883
Display PoolMatch pH
(<5 pH)
(>9pH)
pressed and power on the unit
rev. 1.0
Display PoolMatch ORP
(<100 mV)
PoolMatch pH
7.4 pH
7 pH / 4 pH (2-point)
Acid
EN
Actions to do
- Restore Product tank
- Replace or check the
measure probe
- Restore pH / ORP measure
- Push to reset
- Restore Flow Rate
- Restore Probe or Buffer
solution and repeat
calibration procedure
- Press to restore Default
parameter
- Broken Unit
- Press to reset
- Restore communication
PoolMatch ORP
EN
OFF
OFF
700 mV
475 mV
Low
9