Kane 451 Plus, Руководство пользователя

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Page 8
2. BEFORE USING THE ANALYSER EVERY TIME:
Check the water trap is empty and the particle filter is not dirty:
-
To empty water trap, unscrew the red drain plug and re-plug once it is empty.
-
To change the particle filter, remove protective rubber sleeve, slide the water
trap unit from the analyser, remove the particle filter from its spigot and replace.
Reconnect the water trap unit and rubber protective sleeve.
Connect the flue probe hose to the analyser’s flue gas inlet and connect the flue
probe’s temperature plug to the T1 socket – check the plug’s orientation is correct -
see Page 6.
2.1 FRESH AIR PURGE
Position the flue probe in fresh air, then press / . The analyser’s pump
starts and the analyser auto-calibrates for approximately 90 seconds. When complete:
Select “Ratio” on the dial.
In fresh air the CO reading should be zero.
Select “O
2
/Eff” on the dial. In fresh air the O
2
reading should be 20.9% ± 0.1%.
RESET
GAS ZERO
IN FRESH
AIR Ð
This message indicates that the analyser needs to be reset in fresh air. To do so,
ensure that the analyser is in fresh air and press / .
To perform a manual ‘Gas Zero’, select ‘Ratio’ on the dial, hold down the
key and you will see the message above.