IKA C 6030, Руководство по эксплуатации

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8
Setting up of the instrument
Place the venting station on a
horizontal surface and insert the gas
washing bottle into the gas washing
bottle holder until it comes to a stop.
Connect the drainage hose (e) to the
throttle valve and the GL screw joint
of the washing bottle as shown in
the diagram.
The tubing is fastened by closing the
GL screw joint.
Now fasten the
pressure tubing
(d) to the venting
head and the throttle valve.
All of the screw joints are tightened
by means of the A/F 10 fork spanner
(1/4 turning) which is included in the
delivery quantity.
WARNING
Function
Pour an absorption solution that is suited to your purposes into the gas washing
bottle and
secure the ground joints by means of the ground clamp .
Close the throttle valve by slightly turning the adjusting screw in a clockwise
direction.
Note: There may be some formation bubbles in the system when
the adjusting screw is hand-tightened with maximum operating
pressure in the decomposition vessel.
Remove the decomposition vessel from the calorimeter and place it into the venting
station. Push the venting head onto the decomposition vessel until it comes to a stop.
The valve of the decomposition vessel is opened by pressing down the self­locking
eccentric lever.
The venting head cannot be separated from the decomposition vessel
in this state.
Check to make certain that the ground clamp fits correctly onto the gas washing
bottle and slowly open the throttle valve.
Take note of any bubble formation and correct in order to achieve the venting
speed desired.
The venting head is removed when the decomposition vessel is completely
expanded (lever in upward position) and the throttle screw is closed again.
The gas washing bottle may be damaged if venting is
performed too quickly.
WARNING
d
e