Manual Ozone Generating System
SMOevo
PLUS
Troubleshooting
Manual_SMOevoPLUS_eng_01.2019.doc
page 152 of 179
Message
No.
Message shown on the display
Description /
Possible Cause
Countermeasures
161
SYS:AI100 Alarm ozone concentration
ambient air high
Ozone concentration in ambient air
too high.
Ambient air sensor defective.
Search for leakage and rectify.
Calibrate ambient air sensor.
Replace, if necessary.
162
SYS:AI100 Warning ozone concentration
ambient air high
Ozone concentration in ambient air
too high.
Search for leakage and rectify.
Calibrate ambient air sensor.
Replace, if necessary.
167
SYS:AI102 Warning gas flow inlet generator
low
Gas flow volume too low.
Measuring device defective.
Check gas flow volume.
Check manual valve setting.
Check gas supply.
Check introduction system:
back pressure too high?
Check pressure reducer.
168
SYS:AI102 Alarm gas flow inlet generator
low
Gas flow volume too low.
Measuring device defective.
Check gas flow volume.
Check manual valve setting.
Check gas supply.
Check introduction system:
back pressure too high?
Check pressure reducer.
173
SYS:AI106 Alarm temperature cooling water
generator high
Water temperature >45°C
downstream ozone generator.
Check cooling water supply.
Check cooling water inlet
temperature.
174
SYS:AI106 Warning temperature cooling
water generator high
Water temperature >40°C
downstream ozone generator.
Check cooling water supply.
Check cooling water inlet
temperature.