MRC TM-969 Operation Manual Download Page 10

Error 5~9, for all other error messages it
is necessary to reset the thermometer. 
To reset it, wait for auto power off,
remove the battery and wait for a
minimum of one minute, reinsert the
battery and turn on. If the error message
remains please contact the Service
Department for further assistance.
" Hi "  or " Lo " is displayed when the
temperature being measured is outside 
of the measurement range.

6. BATTERY REPLACEMENT

When the 'Low Battery' icon            indicates the battery is
low, the battery should be replaced immediately with
AAA, 1.5V batteries. Please note : It is important to
turn the instrument off before replacing the battery
otherwise the thermometer may malfunction.

Battery OK :
Measurements are possible.
Battery Low : 
Battery needs to be replaced,
measurements are still possible.
Battery Exhausted :
Measurements are not possible

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Summary of Contents for TM-969

Page 1: ...strument its durable structure developed Please read the following instructions carefully and always keep this manual within easy reach OPERATION MANUAL PLEASE READ THIS MANUAL CAREFULLY BEFORE OPERAT...

Page 2: ...tton 4 3 2 Down Button 4 3 3 LCD Display 4 3 4 Up Button 4 3 5 Mode Button 4 3 6 Measure Switch 4 3 7 Battery Cover 4 3 8 Infrared Lens 4 3 9 Laser 4 3 10 LED 4 3 11 Thermocouple Socket 4 4 MEASURING...

Page 3: ...ock mode Last measurement memory Hi Lo Temperature Audio Alarm Laser target and Back light On Off control Adjustable emissivity value from 0 1 to 1 00 Preset emissivity value at 0 95 Power supply by t...

Page 4: ...1 1 000 1 000 1 1 1 000 1 000 Circuit Exclusive microcomputer circuit Emissivity Adjustment range 0 10 to 1 00 Adjustment step 0 01 0 95 default emissivity value Infrared Temp Thermocouple pie Temp Se...

Page 5: ...5 mA with target light on Approx DC 29 5 mA Operating 0 to 50 32 to 122 Temperature Operating Less than 80 RH Humidity Weight 386 g 0 85 LB Dimension 203 x 197 x 47 mm 8 0 x 7 7 x 1 8 inch Standard O...

Page 6: ...PANEL DESCRIPTION 3 1 Emissivity Button 3 2 Down Button 3 3 LCD Display 3 4 Up Button 3 5 Mode Button 3 6 Measure Switch 3 7 Battery Cover 3 8 Infrared Lens 3 9 Laser 3 10 LED 3 11 Thermocouple Socket...

Page 7: ...e Spot is 50 1 The two laser points are the reference for the target spot size Please make sure the target area is within the field of view 3 Press Emissivity Button 3 1 Fig 1 for setting the emissivi...

Page 8: ...AL or Lo Alarm LAL then press Measure Button 3 6 Fig 1 to confirm it For example When the reading 26 9 LAL 27 the Low icon will flash and you will hear a beep sound Connect the thermocouple with Therm...

Page 9: ...1 for laser function ON OFF With flash light be turned on in the same time as laser 5 MEASURING CONSIDERATION 5 1 LCD error message The thermometer incorporates visual diagnostic messages as follows H...

Page 10: ...splayed when the temperature being measured is outside of the measurement range 6 BATTERY REPLACEMENT When the Low Battery icon indicates the battery is low the battery should be replaced immediately...

Page 11: ...for many general purpose application Thermocouple Measure Range 50 to 900 Probe 50 to 1650 Type K TP 02A Dimension 10cm tube 3 2mm Dia Thermocouple Measure Range 50 to 1200 Probe 50 to 2200 Type K TP...

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