ESilence GS31 - Earplug Dörr - Free user manual and instructions
Find the device manual for free ESilence GS31 Dörr in PDF.
| Product type | Electronic active hearing protection |
| Brand | Dörr |
| Model | ESilence GS31 |
| Dimensions | 180 x 145 x 15 mm |
| Weight | 53 g |
| Sound attenuation value (SNR) | 34 dB |
| Noise reduction rating (NRR) | 31 dB |
| Electronic compression | Above 85 dB |
| Reaction time | 0.02 seconds |
| Battery life | Approximately 10 hours |
| Power supply | Lithium polymer rechargeable battery 250 mAh |
| Charging | Via Micro USB cable (included) |
| Speaker | Built-in HD |
| Microphones | Omnidirectional |
| Modes | Outdoor and Indoor |
| Volume adjustment | 9 levels (0 to 9) |
| Auto standby | After approximately 4 hours |
| Ear tip sizes | S, M, L (three pairs included) |
| Included accessories | USB cable, nylon pouch, 3 pairs of ear tips |
| Maintenance | Slightly damp microfiber cloth |
| Safety | Distance >30 cm from electronic implants |
| Warranty | Consult the manufacturer |
| Usage | Hunting, sport shooting, security, noisy environments |
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Download the instructions for your Earplug in PDF format for free! Find your manual ESilence GS31 - Dörr and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. ESilence GS31 by Dörr.
USER MANUAL ESilence GS31 Dörr
Electronic Hearing Protection
FR NOTICE D'UTILISATION
1 Signalton = Outdoor Modus
2 Signaltone = Indoor Modus
12.3 ROHS KONFORMITÄT
THANK YOU for choosing this DORR quality product.
Please read the instruction manual and safety hints carefully before first use. Keep this instruction manual together with the device for future use. If other people use this device, make this instruction manual available. This instruction manual is part of the device and must be supplied with the device in case of sale.
DOR is not liable for damages caused by improper use or the failure to observe the instruction manual and safety hints.
01 SAFETY HINTS
- Protect the device from rain, moisture, direct sunlight and extreme temperatures.
- Do not operate or touch the device with wet hands.
- Turn off the device after use.
- Protect the device against impacts and against dropping.
- Do not attempt to repair the device by yourself. Risk of electric shock! When service or repair is required, contact qualified service personnel.
- People with physical or cognitive disabilities should use the device with supervision.
- People with cardiac pacemakers, defibrillators or any other electrical implants should maintain a minimum distance of 30~cm , as the device generates magnetic fields.
- Do not use the device nearby mobile phones and devices that generate strong electromagnetic fields (e.g. electric engines).
This device is not a toy. To prevent accidents and suffocation keep the device, the accessories and the packing materials away from children and pets. - Protect the device against dirt. Never use aggressive cleansing agents or benzine to clean the device. We recommend a soft, slightly damp microfiber cloth to clean the outer parts of the device. Make sure to take off the device from power before cleaning!
- Store the device in a dust-free, dry and cool place.
If the device is defective or without any further use, dispose of the device according to the Waste Electrical and Electronic Equipment Directive WEEE. For further information, please contact your local authorities.
02 CAUTION
In order to avoid hearing disorder, make sure that the earphones fit properly in your auricles (please refer to chapter 06). Wear the earphones throughout the whole period of noise duration. Should the foam ear pads start to show cracks, do not use them anymore. After prolonged use, the evidence of cracks is a sign of material fatigue, which is considered a natural wear out. Replacement foam ear pads are optionally available from DÖRR.
The DORR E-Silence GS-31 is an active hearing protection to wear around the neck. The soft foam ear pads optimally adapt to the auricles and reliably protect against noises such as gunfire. Desired ambient sounds, warning signals or conversations remain audible. Perfect for hunters, riflemen, security authorities and in all areas of application where hearing protection is required.
- Ultra-compact and flexible hearing protection with retractable earphones
- Single Number Rating: SNR 34 dB
Electronic compression as of 85 dB with 0,02 seconds reaction time - Integrated HD speakers for a clear and rich sound
- Powerful, omnidirectional microphones
- Auto-shut down in low power mode after approx. 4 hours
- Soft and comfortable foam ear pads (in 3 sizes S, M, L)
- Powered by rechargeable Lithium Polymer battery 250 mAh, charged via supplied USB cable (1 m)
- Supplied with nylon pouch
04 | NOMENCLATURE
1 Retractable earphones
2 Microphone
3 Foam ear pad
4 Retraction buttons
5 On/Off switch
6 Volume control +
7 Volume control-/Mode button
8 Micro USB port
9 LED indicator
10 Flexible rubber joints (allow folding)
Slide the On/Off switch (5) to the position OFF. Open the rubber cover of the Micro USB port (8). Insert the Micro USB plug of the USB charging cable into the Micro USB port (8) and connect the hearing protector to your PC. While charging, the LED indicator (9) lights up red. After the hearing protector is fully charged, the LED indicator (9) will turn off.
06 | PROPER SIZE AND INSERTING INTO EAR
To find the proper size of foam ear pads, make sure that the hearing protector is turned off: On/Off switch (5) = OFF.
Now select the best size (S, M or L) of foam ear pads (1) and attach them to the two earphones (1).
Hang the hearing protector around your neck and pull out the earphones.
To insert into the ear, roll and compress the foam ear pad (3) between your fingers. Place the arphone into your ear and hold in place for about 10-15 seconds to allow the foam ear pad to expand and to seal within your ear.
CAUTION Only a proper insertion of the foam ear pads ensure firm hold and secure hearing protection.
After use press the retraction buttons (4) to retract the earphones.
07 | TURNING ON/ADJUSTING THE VOLUME
To turn on the hearing protector slide the On/Off switch (5) to position ON. The LED indicator (9) lights up blue.
You will hear a beep tone, which indicates that the earphones are ready for operation and which mode is selected:
1 beep tone = Outdoor mode
For outdoor use, with a shorter compression time.
2 beep tones = Indoor mode
For indoor use, with a longer compression time (e.g. to avoid echo).
To switch between the modes, press the volume control buttons + / - (6+7) at the same time for approx. 1 second.
08 ADJUSTING THE VOLUME
When you switch on the hearing protector, the volume is pre-set to level 5 (+3 dB).
Press the volume button + (6) repeatedly to increase the volume in steps up to the highest level 9 (+14 dB). Each level will be confirmed with a beep tone - two beep tones indicate that highest level 9 is reached.
Press the volume button - (7) repeatedly to decrease the volume in steps down to the lowest level 0 (silent). Each level will be confirmed with a beep tone - two beep tones indicate that lowest level 0 is reached.
To turn the hearing protector off, slide the On/Off switch (5) to position OFF.
NOTE When the device is in the OFF position, the hearing protector will still provide passive hearing protection.
09 | CLEANING AND STORAGE
Never use aggressive cleansing agents or benzine to clean the foam ear pads. Use e.g. a brush to remove skin particles or dust. For coarse dirt we recommend a soft, slightly damp microfiber cloth to clean the outer parts. Before cleaning, turn off the hearing protector. Store the hearing protector and the accessories in a dust-free, dry and cool place. This device is not a toy - keep it out of reach of children. Keep away from pets.
| Single Number Rating 34 dB (NRR 31 dB Noise Reduction Rating) |
| Suppression of impulse noise as of 85 dB, 0,02 seconds reaction time |
| Operating time (with fully charged battery) approx. 10 hours |
| Power source integrated, rechargeable Lithium Polymer battery 250 mAh |
| Dimensions approx. 180 x 145 x 15 mm |
| Weight approx. 53 g |
11 | SCOPE OF DELIVERY
- 1 pc Hearing Protector
each 1 pair Foam ear pads size S/M/L - 1 pc USB charging cable
- 1 pc Nylon pouch
- Instruction Manual
12 DISPOSAL,CE MARKING
12.1 DISPOSAL OF BATTERIES/ACCUMULATORS
Batteries are marked with the symbol of a crossed out bin. This symbol indicates that empty batteries or accumulators which can no longer be charged should not be disposed of with household waste. Waste batteries may contain harmful substances that can cause damage to health and to the environment. Please use the return and collection systems available in your country for the disposal of the waste batteries.
12.2 WEEE INFORMATION
The Waste Electrical and Electronic Equipment Directive (WEEE Directive) is the European community directive on waste electrical and electronic equipment, which became European law in February 2003. The main purpose of this directive is to prevent electronic waste. Recycling and other forms of waste recovery should be encouraged to reduce waste. The symbol (trash can) on the product and on the packing means that used electrical and electronic products should not be disposed of with general household waste. It is your responsibility to dispose of all your electronic or electrical waste at designated collection points. Disposing of this product correctly will help to save valuable resources and it is a significant contribution to protect our environment as well as human health. For more information about the correct disposal of electrical and electronic equipment, recycling and collection points please contact your local authorities, waste management companies, your retailer or the manufacturer of this device.
12.3 ROHS CONFORMITY
This product is compliant with the European directive 2011/65/EU of June 08, 2011 for the restriction of use of certain hazardous substances in electrical and electronic equipment (RoHS) and its amendments.
12.4 CE MARKING
The CE marking complies with the European directives.
EN 352-2
1 Signal sonore = Mode Outdoor
12 | GESTION, MARCA CE
