Dickson KT8 Benutzerhandbuch & Produkthandbuch - Seite 3

Blättern Sie online oder laden Sie pdf Benutzerhandbuch & Produkthandbuch für Temperaturregler Dickson KT8 herunter. Dickson KT8 4 Seiten. 8” temperature chart recorder

Seite drucken

PEN HOME ADJUST (CONT.)

line up with the outer chart ring, use the ADJUST-UP

and ADJUST-DOWN buttons (on the back of the unit)

to move the red pen so that the pen tip is on top of the

outer chart ring.

3. Once set, press ON/OFF to save and exit PEN HOME

adjust. If using KT856 continue to step 4 below.

4. Once the shorter red pen is set, press PEN HOME to

move the shorter red pen to the outer edge of the chart.

The longer blue pen will move to the outer chart ring.

If the blue pen tip does not line up with the out chart

ring, use the ADJUST-UP and ADJUST-DOWN buttons

to move the blue pen so that the pen tip is on top of the

outer ring.

CALIBRATION

KT8P0/2/3:

The R400 Replaceable Sensor was carefully tested and

calibrated before being shipped from the factory.

To order a Calibrated Replaceable Sensor™, call customer

service at (630) 543-3747 or go to DicksonData.com. When

your new Replaceable Sensor arrives, simply turn off the

recorder, remove and discard the old sensor, plug in the

USER CALIBRATION

If you have an accurate standard to compare against, the

Replaceable Sensor or unit (KT856) calibration can be

adjusted at one point. This will not adjust the span and

is not as accurate as replacing the Replaceable Sensor

with a newly calibrated one, or returning the KT856 for

recalibration.

1. To activate Calibration mode, turn the unit on and press

and hold both the On/Off and the ADJUST-DOWN

button until the LED is solid green. The LED will then

blink amber at which point only the pen being adjusted

will show on the display.

Note: Make sure to press the ADJUST-DOWN button first so

the unit will not turn off

2. To raise the unit of measurement, press the ADJUST-

DOWN button. To lower the unit of measurement, press

the ADJUST-UP button. Pressing PEN HOME switches

between the red and blue pens on a two pen unit and

NEED TO KNOW

The pen movement for the KT8P0 is slower than on the

AC powered models in order to conserve battery power.

In 24-hour mode the pen(s) will move every 1 minute and

30 seconds. In 7-day mode the pen(s) will move every 8

5. Once the blue pen is set, pressing the PEN HOME

button will move the longer blue pen to the outer edge

of the chart and the shorter red pen will move to the

outer chart ring.

6. Each time PEN HOME is pressed, the two pens will

switch positions (moving the most recently adjusted

position) until ON/OFF is pressed to exit pen adjust

mode.

Note: Pressing the ON/OFF button will exit the

adjustment and return the unit to normal operation.

Each time the PEN HOME or ON/OFF button is pressed,

the adjustment currently in progress will be stored.

The unit will take one minute to exit Pen Adjust Mode

once the ON/OFF button is pressed.

new one and power the recorder back on. Your recorder

will continue to record temperature and humidity without

interruption.

KT856:

The KT856 was carefully tested and calibrated before

being shipped from the factory.

stores the current adjustment value.

3. When Calibration is complete, press the ON/OFF

button. The adjustment is stored in memory even after

you turn the unit off or if AC power fails.

Note: After two hours, if no buttons are pressed, the unit

will time out of Calibration mode and resume normal

operation. If you wish to cancel the Calibration, simply

enter Calibration mode and toggle through the steps

without adjusting displayed readings. Exit by pressing the

On/Off button. You have now restored factory calibration

settings.

Note: It is recommended that you use a controlled chamber

when determining if Calibration is necessary. Adjusting

the pen locations in an open room is not recommended as

humidity can vary greatly within a very small area.

Note: User calibration invalidates Dickson's Certificate of

Calibration.

minutes and 30 seconds. The recorder takes temperature

readings every 50 seconds. An average of the reading

taken between pen(s) movements is what is drawn on the

chart.

CHART REPLACEMENT

Flip pen arm up and away from chart. Slip your finger under the chart and lift the chart off the CHART HUB

Put one new chart on the recorder

Make sure the center of the chart, between CHART HUB, is not torn

Set the time by inserting a coin in CHART HUB and turning clockwise until the current hour is referenced by the

time indicator

Flip pen arm down

PEN REPLACEMENT

TOP SIDE OF PEN

SLIDE OFF

PEN CARTRIDGE

PEN ARM

BOTTOM SIDE OF PEN

SLIDE ON

PEN TIP

SLOT

PEN ARM

LCD DISPLAY

PEN ARM

CHART

PEN

CHART GUIDE

CLIP

CHART HUB

Flip pen arm up

Slide used pen cartridge off pen arm

Slide new pen cartridge on pen arm

Make sure end of pen arm comes into contact

with pen tip

Remove pen cap

Flip pen arm down