Gazelle G9406-Log Operating Manual

P/N:11040110****X
G9406-Log
Mini Sound Meter (Buletooth
Version) Operating Manual
1.Introduction
G9406-Log with Bluetooth function is a stable, safe, reliable mini sound
meter, widely used in noise detection, quality control, health control,
environmental noise measurement in factory, traffic, home audio and
other places.
This operating manual includes relevant safety information and warnings.
Please read this manual carefully and observe all cautions.
Warning:
Before using the product, please read the operation rules carefully.
2.Out of the Box
Open the packing box and take out the meter. Please check carefully
if any items are missing or damaged.
1.Blister---------------------------------------- 1
2.Wind-proof ball ----------------------------
3.Operating manual ------------------------
3.Operation Safety Rules
This product strictly follows the requirements of SJ/T 10423"General
specification for sound level meters" in design and production.
1.Please check the meter and the accessories before using and beware
of any damage or abnormal phenomenon. If you find the case is
damaged or the LCD shows nothing, or you consider that the meter
could not work properly anymore, please stop using it.
2.Observe the operating instructions while measuring.
3.Do not open the meter at will or change internal wiring to avoid
damages to the mater.
4.When the LCD displays " ", replace the battery timely. Remove
the battery if the meter is not used for a long time.
5.Do not store or use the meter in high temperature, high humidity,
flammable, combustible or strong electromagnetic environment.
6.Please use soft cloth and neutral detergent to clean the case for
maintenance. Do not use grinding agent and solvent to avoid case
corrosion and damage to the meter.
7.This product has passed CE certification.
4.Product Exterior
1.Wind-proof ball
2.Microphone
①
3.Meter case
4.LCD display
5.Function keys
②
③
④
⑤

5. Display Interface

1
1

6. Key Function and Setup

(remark : "short press"means : about 1second continuous press ;"long
press" means : about 2 second continuous press）
1.
Short press once to start up; short press again to power off.
Bluetooth communication : Under the state of boosting unit , long press
to enter Bluetooth communication mode, and then long press again to
quit Bluetooth communication mode
2. FAST/SLOW
Sampling time: When measuring, pressing this key to select between
Wind
screen fast time of 125ms and slow time of 1s.
Foam
3. MAX/MIN
Pressing this key to select maximum, minimum and normal value
measurement; when maximum or minimum measurement is selected,
the meter always shows the maximum reading or the minimum reading.
4. HOLD/BL
HOLD: Short press this key once to hold the measurement; short press
the key once again to exit data hold and continue normal measurement.
BL: long press this key to turn on backlight, and long press it again to
G9406-Log
turn off backlight.
5.Automatic shutdown
No operation 5 minutes after , then shut down the unit automatically
(the default mode is of automatic shutdown mode)
When you want to remove the automatic shutdown function, hold down
the "hold" + "
the automatic shutdown function will be removed .
1 2
8
9
7
1
Maximum measurement
2 Minimum measurement
Data hold
3
Low battery
4
5 A weighted and noise unit
6 Slow response rate
7 Fast response rate
8
Measurement value
9
Bluetooth communication symbol indication
ON OFF/ Bluetooth communication
/
" key to boot. LCD has a "APO OFF" character prompt,
4
3
5
6