DICKSON KT6 Mode D'emploi page 7

Chart Installation
Use the following procedure to install or replace a chart
in the recorder.
1. Open the door by pressing the door latch.
2. Press the "HOME" key to move the pen to the "Pen
Lift" position. The pen is automatically raised off
the chart.
3. Remove the old chart, place the appropriate new
chart on the Chart Hub - being certain that the edge
Pen Installation
A disposable fiber-tipped pen is installed in this recorder.
When pen replacement becomes necessary, use the
following procedure:
1. Press the "PEN HOME" key to return the pen to
the Home position.
2. Gently lift the pen slightly and slide it off the Pen
Arm.
3. Slide the new pen on the Pen Arm until the notch
in the pen is secure to the Pen Arm.
Troubleshooting
Symptom Symptom
Pen trace too fine or absent
Readings of pen and display do
not match
Display Reads UND Display Reads UND
Out of calibration
or
Questionable accuracy Questionable accuracy
Display Reads OVR Display Reads OVR
Display Reads PRB
Factory Service and Returns
We recommend that damaged instruments be returned
to our factory for complete repair. Before returning
any instrument or package, please call for a return
Authorization (RA) Number.
When calling, please have the following information
available:
1. P.O number for out-of-warrannty units.
of the chart slides under the Chart Guide Clips
located at the outside of the chart.
4. Press the "HOME" key to move the pen onto the
chart.
5. Set the time by pressing the "CHART ROTATION"
key, which rotates the chart. The chart will continue
to rotate until the key is released. Release the
"CHART ROTATION" key when the appropriate time
is indicated at the time indicator clip.
4. Remove the Pen Cap. Insert on the Pen Cap Holder.
5. Press the "PEN HOME" key to return the pen to
NOTE: To prolong pen life, replace Pen Cap when
recorder is not in use. The Pen Cap can be stored on Pen
Cap Holder located on the dial plate of the recorder.
Cause
Tip too sharp, cartridge Tip too sharp, cartridge
Wrong chart, pen not on
properly, line thickness
Below range of recorder Below range of recorder
Harsh environments, stressful
conditions, or time.
Above range of recorder Above range of recorder
Sensor missing
2. Serial number of unit.
3. Model number of unit.
4. The problem you're experiencing with unit.
Clearly mark RA number on the outside of the package
and return the instrument, shipping pre-paid. Delivery
will be refused for packages sent without RA numbers.
7
recording position.
Check/Remedy Check/Remedy
Sand tip, moisten or replace pen. Sand tip, moisten or replace pen.
Check Dip Switch #4, 5, 6.
Push pen completely onto pen arm.
Check to see that proper chart is
installed
Check temperature range. Check temperature range.
See Calibration Procedure on page 8
or
Return for factory re-calibration. Return for factory re-calibration.
Check temperature range Check temperature range
Connect probe to thermocouple jack on
back of the recorder (see diagram on
page 3) page 3)