Kane KM9106 Operator's Manual

Contents

Kane KM9106 Operator's Manual Manual pdf 15 page image

KM9106 Operators Manual124.7 Normal Shutdown SequenceDO THIS EVERY TIME YOU USE THE ANALYSER.Remove the probe from the flue - TAKE CARE ! THE PROBE WILL BE HOT -and allow it to cool naturally. Do not immerse the probe in water as this will be drawninto the analyser and damage the pump and sensors.Once the probe is removed from the flue, the oxygen reading 20.9% and the COreading is zero press and the analyser will switch off.Check the water trap and probe tubes for water before packing away.4.8 Electromagnetic CompatibilityThe European Council Directive 89/336/EEC requires that electronic equipment doesnot generate electromagnetic disturbances that exceed defined levels and has anadequate level of immunity to enable it to be operated as intended. The specificstandards applicable to this product are detailed in the appendices.Since there are many electrical products in use that pre-date this Directive and mayemit electromagnetic radiation in excess of the standards defined in the Directivethere may be occasions where it would be appropriate to check the analyser prior touse. The following procedure should be adopted:Go through the normal start up sequence in the location where the equipment is to beused.Switch on all localised electrical equipment that might be capable of causinginterference.Check that all readings are as expected. (A level of disturbance in the readings isacceptable). If not adjust the position of the instrument to minimise interference orswitch off, if possible, the offending equipment for the duration of the test.N.B. Maximum cable lengths must be less than 3 metres.At the time of writing this manual (January 1997) Kane International Ltd is not awareof any field based situation where such interference has ever occurred and this adviceis only given to satisfy the requirements of the Directive.4.9 HC104 ModuleWith this module fitted and working the CO2 value is always the measured value notthe calculated value. The handset display and print out indicate that the CO2 value isa measured value by showing CO2m. If the module is not fitted, the KM9106automatically defaults to calculated CO2. If during start up calibration a fault isdetected in the CO2 module, the instrument will default to calculated. If theinstrument displays CO2m FAULT during operation, by switching OFF and then ON,the instrument will default to calculated CO2.OFF