11
TROUBLESHOOTING
Heating System
SYMPTOM
No heating, display is OFF
No heating
No heating.
No heat on one side, display
fl ashing off
Laminar Flow
SYMPTOM
Alarm when the fan turns on
Humidifi cation System
SYMPTOM
No Gas Flow
Nothing on Display
INSTRUCTION MANUAL FOR K-SYSTEMS L100 SERIES WORKSTATIONS (English)
CAUSE
The heating switch is OFF
The alarm is ON
Set-point is too low
Heat area is OFF
CAUSE
HEPA fi lter needs to be checked
CAUSE
Gas washing Bottle is empty
Loose tube connection
Blocked gas dispersion nozzle
Loss of power
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ACTION
Press the heating switch.
The temperature is more than
0.5°C off the set temperature.
Raise the Set-point
Turn on the heat area by
pressing HEAT and the DOWN
key at the same time.
ACTION
Contact your Service
Representative for details.
ACTION
Re-fi ll the Gas Washing Bottle.
Check and tighten gas
connections on the back of the
Workstation.
Check and tighten the bottle
connections.
Remove and clean the
dispersion nozzles.
Check power cord.
Check fuses.