Troubleshooting - TFA 31.1132 Bedienungsanleitung

TFA_No. 31.1132_Anleit_11_18
BEAM - Infrared Thermometer
6. Care and maintenance
• The sensor lens is the most delicate part of the thermometer. Please protect the
sensor part from dirt.
• Clean your instrument with a soft damp cloth. Do not use solvents or scouring
agents.
• Remove the batteries if you do not use the product for a long period of time.
6.1 Battery replacement
• The battery symbol appears permanently on the display.
full half-full
• Change the batteries when the battery symbol
• Confirm the unit is power off before changing battery.
• The battery compartment is in the inside of the handle. Slide down the battery
compartment lid. Insert two new batteries 1,5 V AAA. Ensure that the battery
polarity is correct.
• Close the battery compartment again. The cover is properly inserted in the
housing, as soon as a click is heard.

7. Troubleshooting

Problems Solutions
➜ Switch on the unit – press and hold the
No display
➜ Ensure that the battery polarity is correct
➜ Change the batteries
➜ Large temperature changes in a short time
Er2
➜ Surrounding temperature is outside the
Er3
➜ Remove the batteries
Er *
and all other
errors
➜ Automatic switch-off after 15 seconds
Display "oFF"
➜ Measured temperature is outside measuring
Display "Hi/Lo"
If your device fails to work despite these measures contact the supplier from
whom you purchased it.
8. Waste disposal
This product has been manufactured using high-grade materials and components
which can be recycled and reused.
Never dispose of empty batteries and rechargeable batteries in
household waste. As a consumer, you are legally required to take
them to your retail store or to an appropriate collection site depend-
ing on national or local regulations in order to protect the environ-
ment.
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12.11.2018 14:21 Uhr
empty
appears on the display.
measuring button
operating range
Recommended wait time: at least 30 minutes
(confirm the unit is power off)
Recommended wait time: at least 60 seconds
range
Seite 6
BEAM - Infrared Thermometer
The symbols for the heavy metals contained are: Cd=cadmium,
Hg=mercury, Pb=lead
This instrument is labelled in accordance with the EU Waste Electri-
cal and Electronic Equipment Directive (WEEE).
Please do not dispose of this instrument in household waste. The
user is obligated to take end-of-life devices to a designated collection
point for the disposal of electrical and electronic equipment, in order
to ensure environmentally-compatible disposal.
9. Specifications
Temperature range:
Operating environment:
Accuracy:
Emissivity:
Resolution:
Response time (90%):
Optical resolution:
Power consumption:
Automatic off-function:
Dimensions:
Weight:
TFA Dostmann GmbH & Co. KG, Zum Ottersberg 12, D-97877 Wertheim, Germany
No part of this manual may be reproduced without written consent of TFA Dostmann. The technical
data are correct at the time of going to print and may change without prior notice. The latest technical
data and information about this product can be found in our homepage by simply entering the prod-
uct number in the search box.
www.tfa-dostmann.de
-38 °C ...+ 365 °C / -36.4 °F...+689 °F
0 °C ...+ 50 °C / +32 °F...+122 °F
+15°C...+35°C / +59°F...+95°F:
±1.5 °C / 2.7 °F
-25°C...+ 365 °C / -13°F...+689 °F:
±2.5 °C or 2.5 %
-38°C...-25 °C / - 36.4°F...-13 °F:
±3 °C
0.95 only
0.2°C / 0.5 °F
1 second
12 : 1
Batteries 2 x 1,5 V AAA
approx. 15 seconds
40 x 85 x 175 mm
151 g (instrument only)
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