User manual

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5. SCOPE OF DELIVERY
• UM 5/1 100 Environment meter
• Light probe
• Anemometer
• Humidity and temperature probes
• 9 V type 6F22 block battery
• Carrying case
• Screw driver
• Operating instructions
6. OPERATING ELEMENTS (gure on the unfolding page)
1 Wind protection for measuring microphone
2 Measuring microphone Ø 12.7 mm (1/2 inch)
3 Display
4 Switching button for temperature and relative humidity
5 Button for display lighting (on/off)
6 HOLD button for holding the current display
7 UNITS button for switching the measuring units
8 Button for switching on/off
9 MODE button for switching the measuring function
10 MAX/MIN button to display the max and min values
11 °C/°F button for switching the temperature unit
12 CAL reconciliation screw for dB measurement
13 Measuring socket for light and wind sensor
14 Measuring socket for thermo/hygro sensor
15 Socket for optional mains unit operation
16 Lateral cover for connection sockets
17 Rear stand connection socket
18 Reverse battery compartment
19 Battery compartment screw
20 Impeller ow sensor
21 Thermo/hygro sensor
22 Light sensor
23 Opaque protective cover