8.
ANALYSER PROBLEM SOLVING
If any problems are not solved with these solutions, contact us or an authorized
repair center.
Fault symptom
• Oxygen too high
• CO
too low
2
• CO reading (- - - -)
• Batteries not holding
charge
• Analyser not running on
mains adapter.
• Analyser does not respond
to flue gas
• Net temperature or
Efficiency calculation
incorrect.
• Flue temperature readings
erratic
• T flue or T nett displays
(- - - -)
• X-Air, EFF display (- - - -)
Supplied By www.heating spares.co Tel. 0161 620 6677
Causes / Solutions
• Air leaking into probe, tubing, water trap,
connectors or internal to analyser.
• Analyser was stored in a cold environment
and is not at normal working temperature.
• CO sensor needs replacing.
• Pump is switched off
• Batteries exhausted.
• AC charger not giving correct output.
• Fuse blown in charger plug.
• Particle filter blocked.
• Probe or tubing blocked.
• Pump not working or damaged with
contaminants.
• Ambient temperature set wrong during
Automatic Calibration.
• Temperature plug reversed in socket.
• Faulty connection or break in cable or plug.
• Probe not connected.
• CO
reading is below 2%.
2
KANE455 manual
Page 27