TTS Classroom Sound Meter User manual

User Guide
www.tts-group.co.uk
Classroom
Sound Meter
Encourage students to monitor their
own sound levels

Important Information
¥ Please retain the information in this User Guide for future reference.
¥ Please read all instructions fully before using.
¥ To clean, wipe the surface with a clean damp cloth.
¥ Do not allow the product to come into contact with water or any other liquids.
¥ Keep the product away from direct sunlight and heat.
¥ If your product malfunctions please switch it off and then back on again to reset it.
Pack Contents
¥ Classroom Sound Meter
¥ User guide
Know Your Product
On/Off
Inverse Button
Increase
Decrease
Keyhole
Slots
Battery
Hatch
USB Port

Classroom Sound Meter
Using Your Product
¥ To switch your product on press the ON/OFF button on the top of your sound meter.
¥ To set the level, use the + and - keys until the green light reaches the required level.
¥ Once any sound is made above the limit set, the green and amber lights at this level
and below will light.
¥ If sound is made above the set limit, the levels below will light and the amber lights
above the limit will light.
¥ If sound is continuously above the set level for more than 3 seconds all lights will flash.
Battery Precautions
¥ This product is powered by 3 x AA batteries (not included).
¥ Batteries are to be inserted with the correct polarity.
¥ The supply terminals are not to be short circuited.
¥ Only batteries of equal size and type should be used.
¥ Non-rechargeable batteries are not to be recharged.
¥ Rechargeable batteries are only to be charged under adult supervision.
¥ Rechargeable batteries are to be removed from the toy before being charged.
Replacing Batteries
¥ Remove the battery hatch cover and carefully remove the batteries and dispose of
them responsibly.
¥ Insert new batteries, ensuring the correct polarity. Replace the battery hatch firmly and
accordingly.
¥ Different types of batteries or new and used batteries are not to be mixed.
¥ Exhausted batteries are to be removed from the toy.

Trouble Shooting
Technical Support
Please visit www.tts-group.co.uk for the latest product information.
Email [email protected] for technical support.
TTS Group Ltd.
Park Lane Business Park
Kirkby-in-Ashfield
Nottinghamshire
NG17 9GU, UK.
Freephone: 0800 318686 Freefax: 0800 137525
WARNING: Do not dispose of this product in household waste.
WARNING: Hand it over to a collection point for recycling electronic appliances.
Made in China, on behalf of TTS Group Ltd.
TTS Product Code:
IT10084
Problem
Product will not detect noise or light up
Solution
Remove all exhausted batteries and
replace with new ones