KANE425 manual Page 25
8. ANALYSER PROBLEM SOLVING
If any problems are not solved with these solutions, contact us or an authorized
repair center.
Fault symptom
Causes / Solutions
• Oxygen too high
• CO
2
too low
• Air leaking into probe, tubing, water trap,
connectors or internal to analyser.
• Oxygen cell needs replacing.
• Oxygen reading (- - - -)
• CO reading (- - - -)
• Analyser was stored in a cold environment
and is not at normal working temperature.
• Oxygen cell or CO sensor needs replacing.
• Batteries not holding
charge
• Analyser not running on
mains adapter.
• Batteries exhausted.
• AC charger not giving correct output.
• Fuse blown in charger plug.
• Analyser does not respond
to flue gas
• Particle filter blocked.
• Probe or tubing blocked.
• Pump not working or damaged with
contaminants.
• Net temperature or
Efficiency calculation
incorrect.
• Ambient temperature set wrong during
Automatic Calibration.
• Flue temperature readings
erratic
• Temperature plug reversed in socket.
• Faulty connection or break in cable or plug.
• T flue or T nett displays
(- - - -)
• Probe not connected.
• X-Air, Efficiency or CO
2
display (- O>-)
• Oxygen reading is above 18%