Omega RD260A Installing or Replacing Pens Pen model, Felt-tip pen, Simple replacement

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4.3 Installing (or Replacing) Pens (Pen model)

Felt-tip pen

Simple replacement

(1)Open the front door, and check to see that the recording is OFF, but the power ON is allowed.

(2)Pull and open the display around the hinge.

(3)Pull out the pen-cartridge by pulling the protruding part of the cartridge from the pen holder.

Felt pen

Pen holder

1st pen: red,

2nd pen: green,

3rd pen: blue

CAUTION

NOTE

(4)Remove the cap from a new felt-tip pen, and insert the pen firmly to the pen holder.

(5)Press the [RCD] key to restart the recording.

Do not press or pinch the felt tip to prevent deformation. Do not move the pen holder up- or down-scale to protect the driving mechanism.

Always make sure to remove the pen cap before installation.

Replacement under pen-replacement mode

When a pen is located at a place where its replacement is difficult to do, relocate the pen by the following procedures:

(1) Check to see that the recording is OFF, but the power ON is necessary.

(2) Press the [PRINT] key, then press the [ ] key to display [ ], and press the [ENT] key.

(3)Press the [ ] key to display [ ], and press the [ENT] key. The pens will move near to the center of the scale where the pens can be easily replaced.

When the pens move, a line is drawn on the chart.

(4)Replace the pen according to the ‘Simple replacement’, (2), (3), and (4) described above.

(5)After pen replacement the indicator shows [ ], then press the [ENT] key.

(6)To restart recording, press the [RCD] key.

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Contents User’s Guide Servicing North America Introduction Alternative current Power SupplyNecessity of Protective Grounding Protective GroundingDefects of Protective Grounding and Fuse FuseChapters InstallationContents Setting A/D Integration Time Pen model Handling Precautions Before InstallationAccessories No. Name Qty Remarks Checking Accessories and AppearanceChecking and Unpacking Spare Parts NameRemoving Lock Screw and Packings for Transit Removing PackingsChecking Model Codes Checking Model CodesInstallation Site Installation Site and Mounting MethodsMounting Mounting MethodsPanel cutout External DimensionsRear Panel Terminal Arrangement WiringPen model Dot-printing modelPower Supply Wiring Power Supply WiringCrimp-On Lugs Input Signal WiringTC input Wiring for Input TerminalsRTD input Terminal BoardContact characteristics Alarm Output Wiring optionOutput type Output capacityInput characteristics Remote Control Wiring optionComponent Names and Functions Key panel push-key type Power switch push-button typeFront Panel Data Display Chart cassetteStatus Display Characters on the Display Switching Power On/Off MaintenanceInstalling or Replacing Chart Paper Prepare a new chart Simple replacement Installing or Replacing Pens Pen modelReplacement under pen-replacement mode Felt-tip penPlotter pen Installing or Replacing Ribbon Cassette Dot-printing model Getting the Recording Feeding the ChartStarting/Stoping the Recording Printing SamplesGetting a List Printout Getting a Digital PrintoutDot-printing model Printing Sample Getting a SET UP List PrintoutSelecting a screen Selectting the DisplayDisplay MAN except for the 1-pen model Indication of Remaining Chart Length MaintenancePeriodic Maintenance Fuse Replacement Battery ReplacementCleaning the Carriage Shafts Fuse ReplacementDot-printing model CalibrationPen model DC Voltage Signal for Pen model same as Dot-printing model Calibration procedureRequired instruments for calibration Recommended instrumentsReference Junction Compensation for Thermocouple Input Temperature Compensation for Thermocouple SignalAdjusting procedure Pen-Position Adjustment Pen modelDaily OPERATION/MAINTENANCE Figure a Dot-Position Adjustment Dot-printing modelDaily OPERATION/MAINTENANCE Data Setting Guides SET mode Operation modeSET UP mode Turning the function offDisp key Operation ModeSET Mode SET UP Mode Password Procedures to Enter Setting Data SET Mode Setting Input Range and Recording Span Range Indication Description Skip SettingKey operation Volt Input Ranges Display Voltage Measurement Setting Volt SettingTC Type Description and RTD Type Description Key operation Indication DescriptionDigital Input Setting DI Setting Difference Computation Setting Delt Setting Indication Discription Scale Setting SCL SettingENT key Setting to Obtain Square Root Sqrt SettingKey operation Indication Discription Explanation of Square Root Setting Offsets Offst Setting Alarms Alarm Is displayed and the setting is completed. Press Assigning Units Unit Chart Speed unit mm/h Setting Chart Speed ChartSetting Date/Time Clock FIX Auto Assigning Tags TAG Means ‘SPACE’ Setting Messages MSGSetting Key-lock KEY SET UP Mode Setting Procedure Setting Alarm Hysteresis On/Off Setting A/D Integration Time Pen model Select Using the key. Press the ENT key Display Appears Setting Upscale/Downscale TC BurnoutFilter works as follows Configuring the Input Filter Pen ModelNth sample +1th sample Setting for Moving Average Calculations Dot-printing modelBuffer data for Turning Offset Settings Protection On/Off To select Display, and press the ENT key Select Assigning Different Colors to Channels Dot-printing modelRecorder as Viewed from the Side Setting Pen Offset Compensation On/Off Pen model, /D1 optionUse Key to select the display Press the ENT key Turning Alarm Printing On/OffDot-printing Model Chart Speed Setting Periodic Printout On/OffPen Model Chart Speed Setting Procedure Turning Printing of Changes in Chart Speed On/OffSetting Procedure Selecting channel Number or Tag Select Using the key Press the ENT key. The display Appears Changing the Temperature Unit /D2 optionChanging Default Settings for Remote Operation option Turning the Settings Protection Function On/Off Initializing Settings Recovery Error Code ListError Codes Store SET UP Settings Agaiin Self-diagnostic Message Printout MeaningsRecorder is completely inoperative TroubleshootingIs the input free of noise? Glitch is found other than the previously mentioned ploblems Warrant Y/ Disclaimer OMEGA…Of Course