K41091 Micro Carbon Residue and Ash Tester
Operation and Instruction Manual
K41091-Manual
-
5-
Gas.
The gas circuit of the apparatus can be
connected to a maximum gas pressure of 2.5 bars
(250 kPa) with the pipes and collar accessories
provided.
Power.
Connect the line cords to properly fused
and grounded receptacles with the correct voltage
as indicated in section 1.3 or on the back of the
unit.
WARNING:
For safety, disconnect the power
when
performing
any
maintenance
and/or
cleaning.
Do
NOT
turn the power on unless the
bath is filled with the proper medium; otherwise,
damage may occur to the unit and the warranty
will be void.
4 Descriptions
4.1 Instrument Descriptions - Front
Figure 2: Instrument Descriptions_Front
1. Heat Light.
Indicates to user that the furnace
is heating.
2. Power Button.
This button controls the power
to the entire instrument.
3. Emergency Stop Button.
Pushing this button
turns off the power to the entire unit.
4. Numeric Keypad.
For entering sample data
and parameter values for testing.
5. Key Function Buttons.
For navigation
through the instruments sub-menus.
Note:
The function of these buttons and
subsequent
display
icons
will
change
depending on the menu the user is in.
6. Display.
For user-friendly control of the
instrument.
7. Insulating Cover.
For enhanced temperature
stability of the oven.
8. Exhaust Port.
Insert Chimney Pipe Extension
to safely direct oven exhaust and vapors away
from user and into a vent.
9. Pressure
Gauge.
Displays
pressure
measurement of inlet Gas (Air/Nitrogen).
Note:
Gas Pressure can only be adjusted by
an external regulator at the source.
10. Fine Gas Flow Adjust Knob.
For minimal
regulation of the gas flow into the oven.
Note:
It is recommended to adjust the gas
flow with the Course Gas flow adjust knob
prior to this adjustment.
11. Flowmeter.
Measures the Flow Rate of the
gas entering the oven.
12. Course Gas Flow Adjust Knob.
For
regulating the gas flow entering the oven.
4.2 Instrument Descriptions - Back
Figure 3: Instrument Descriptions_Back
Summary of Contents for K41091
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