Extech Instruments 42515 Bedienungsanleitung PDF herunterladen (Seite 6)

42515-EU-EN v4.5 5/14

Over-range Indicator

If the temperature measurement exceeds the specified temperature range, the thermometer will

display dashes in place of a temperature reading.

High and Low Alarm Feature

The Model 42515 has an alarm feature whereas a High Alarm setting and a Low Alarm setting can

be programmed by the user. When either Alarm point is reached the meter will alert the user via an

audible beep and LCD display icon. Follow the steps below:

1. Press the MODE button until the HAL (High Alarm) parameter is displayed. Use the UP and

DOWN arrow keys to set the desired High Alarm setting.

2. Press the MODE button until the LAL (Low Alarm) parameter is displayed. Use the UP and

DOWN arrow keys to set the desired Low Alarm setting.

3. When an alarm limit is reached, the audible alarm will sound and the display icon HIGH or

LOW will appear in the lower right hand corner of the LCD.

4. Note that if the bottom dip switch (located in the battery compartment) is set to OFF, the

audible alarm will be disabled.

Internal Datalogging

The Model 42515 has a 20-reading internal memory.

1. Use the MODE button to scroll to the LOG display (small LOG icon on the bottom left of the

LCD)

2. Take a reading and then press and hold the SET button to store the current reading in the

memory location represented by the number shown next to the LOG icon

3. Use the arrow keys to scroll and view the data in the 20 locations

Battery Replacement

When the low battery symbol appears on the lower left side of the display,

replace the meter’s battery (9V). The battery compartment is located behind the

light green panel that surrounds the meter’s trigger (see diagram). Open the

compartment by pulling the light green panel down from the trigger area. Replace

the 9V battery and close the battery compartment cover.

You, as the end user, are legally bound (EU Battery ordinance) to return all used

batteries, disposal in the household garbage is prohibited! You can hand over your

used batteries / accumulators at collection points in your community or wherever batteries

/ accumulators are sold!

Disposal: Follow the valid legal stipulations in respect of the disposal of the device at the

end of its lifecycle

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Extech Instruments 42515 Bedienungsanleitung Seite 6