Instruction manual

xiii
Contents
FOR SAFETY .................................................................................v
Outline ............................................................................................1
Controls and Functions ...................................................................4
Front view ..................................................................................4
Bottom view ..............................................................................7
Rear view ...................................................................................8
Preparations ....................................................................................9
Power .........................................................................................9
Power on/off ............................................................................13
Windscreen (WS-10, WS-15) ...................................................15
Diffuse sound  eld correction ..................................................16
Memory cards (SD memory card) and program cards .............. 17
Microphone extension cables (EC-04 series) ............................18
Tripod mounting ......................................................................20
Connection to a printer (DPU-414) ..........................................21
Connection to a level recorder (LR-07, LR-20A) and
data recorder (DA-20, DA-40) ................................................23
Connection to a computer .......................................................24
Setting the date and time .........................................................25
Measurement in a dark location ...............................................26
Sub channel settings ................................................................28
Eco setting (Power-saving mode) .............................................30
Comparator output ...................................................................31
Language selection ..................................................................34
Calibration ....................................................................................35
Internal calibration (Electrical calibration) ..............................35
Acoustic calibration (with sound calibrator) .............................37
Reading the Display ......................................................................39
Measurement screen display ....................................................39
Sub channel display screen ......................................................44
Processed data display screen ..................................................44
Time-Level screen ...................................................................45
Indicator messages ...................................................................46