CENS CLASSIC DX Series, User Manual

Page 1: ...User Guide Contains important information do not throw away Version 1 00 July 2019 EN352 2777 CLASSIC SERIES ...

Page 2: ...rotection against the harmful effects of noise EU Type Tested to harmonized standards EN352 2 2002 EN352 7 2002 and certified in conformity with the provisions of Regulation EU 2016 425 including ongoing surveillance Module D by SATRA Technology Europe Ltd Bracetown Business Park Clonee Co Meath Ireland D15 YN2P Notified Body 2777 EU declaration of conformity can be accessed at www puretone net CE...

Page 3: ...Setup Cleaning Disinfection Changing The Wax Guard Earpiece Insertion Earpiece Fitting Earpiece Removal Turning Your CENS Classic On Off All Models Adjusting The Volume DX1 Adjusting The Volume Modes DX3 DX5 Troubleshooting Technical Information 4 5 6 7 8 9 10 11 12 13 13 14 15 16 17 18 ...

Page 4: ...acturers advice for maintenance and replacement of the battery 4 DX1 DX3 DX5 A C B D A C E A C B On off button Microphone Battery tray D E Digital push button volume control DX1 Digital multi switch volume control mode select DX3 DX5 Every CENS Classic can be identified by the product ID and serial number located on the shell The intended users name personal ID will be laser marked onto each earpi...

Page 5: ...tended to protect your hearing while being able to communicate normally or hear better To ensure the best possible protection it has to be used constantly in noisy situations CENS Classic are reusable devices with a level dependent function The volume control function of CENS Classic is designed to allow a small increase in low level ambient sound affording the user increased awareness in sporting...

Page 6: ...trong magnetic field a high frequency field or X rays Do not place your CENS Classic in a microwave oven NOTICE Choking hazard posed by small parts Keep CENS Classic batteries and accessories out of children s reach If swallowed consult a physician or hospital immediately If infants small children or disabled persons need to wear CENS Classic ensure adequate supervision The output of the level dep...

Page 7: ...waste Dispose batteries according to national regulations or return them to your supplier Do not use your CENS Classic in areas where there is a danger of explosions e g mining Hazard of explosion NOTICE NOTICE These are reusable devices and it is strongly recommended that they are regularly inspected to ensure correct fit and functionality If in doubt return them for a service and check Puretone ...

Page 8: ...ient sound levels and environmental conditions such as humidity Please note Once a Zinc Air battery tab has been removed battery life will not typically exceed 45 days The battery will dry out and no longer be effective Low Battery Warning DX1 you will hear a series of 3 beeps repeated every 5 minutes until the device shuts down or the battery is replaced DX3 DX5 you will hear a vocal warning batt...

Page 9: ...ly out 9 Inserting The Battery Open the battery tray using the finger nail notch as shown in the diagram Remove the battery tab insert the battery into the tray bottom first as shown in the diagram Finally close the battery tray 1 2 Finger Nail Notch helix lock 2 Dx3 Setup ...

Page 10: ...r special care packs and further information on how to keep your CENS Classic in good condition This product may be adversely affected by certain chemical substances Further information should be sought from the manufacturer e g insect repellents containing DEET NOTICE 10 Your CENS Classic is a highly sensitive system Proper care and handling will ensure the best possible performance Clean the ins...

Page 11: ...inimise the risk of blocking and damage caused by the build up of earwax your CENS Classic has been fitted with an acoustically transparent NoWax wax guard Replacement wax guards can be purchased from your supplier 11 1 2 3 4 5 6 ...

Page 12: ... its upright position to fully seat the earpiece in your ear canal Make sure the top portion of the earpiece fits into the helix lock of your ear It is important that each device is fitted correctly to ensure safe and effective use To check the fit is correct clap your hands near each ear ensure the electronic modules are switched off You should hear the sound but at a lower level Rotate the earpi...

Page 13: ...ray or volume controls to remove the CENS Classic as this could cause damage Sudden or fast removal of ear plugs from the ear canal may damage the ear drum NOTICE Earpiece Fitting Earpiece Removal Remove the earpiece and store safely Grasp the earpiece and rotate it forward while pulling outward Do not grasp the module Pulling the top of the ear slightly may ease removal 1 2 ...

Page 14: ... are switched on you will be able to hear sound as normal however when a loud sound is detected the device will automatically reduce the volume to a safe and comfortable level After the loud sound has passed the volume is automatically returned to normal Please note DX1 there will be a 0 5s delay followed by a start up melody DX3 DX5 instant start followed by voice indicator prompting the current ...

Page 15: ...n a higher volume setting than is comfortable The volume control push button is located at the bottom of the electronic module The volume control must only be operated by your finger tips with light pressure Applying excessive pressure can result in the volume control being damaged This is a precision miniature device that must be handled with care NOTICE CAUTION ...

Page 16: ...press up increments mode select Long press down decrements mode select Never use your device on a higher volume setting than is comfortable The digital multi switch is located at the bottom of the electronic module The digital multi switch must only be operated by your finger tips with light pressure This is a precision miniature device that must be handled with care NOTICE CAUTION 16 ...

Page 17: ...ent sound not as expected Replace empty battery Increase volume Clean instrument Close battery tray completely Reinsert the instrument until it fits securely Clean instrument Replace empty battery Lower volume Clean instrument Gently close battery tray completely Replace empty battery Check if the CENS Classic is turned on Gently close battery tray completely Replace empty battery Make sure batter...

Page 18: ...ssumed Protection Mode No 1 2 3 4 Criterion Levels H 26 M 21 L 20 SNR 25 24 2 4 5 19 7 H 111 112 111 112 M 105 106 106 106 L 105 105 104 105 23 5 3 6 19 9 22 3 2 8 19 5 22 8 3 8 19 0 23 5 3 4 20 1 32 1 3 8 28 3 30 4 3 8 26 6 36 8 5 6 31 2 Frequency Hz 63 125 250 500 1000 2000 4000 8000 SNR Single Number Rating attenuation H High frequency attenuation M Medium frequency attenuation L Low frequency ...

Page 19: ...19 ...

Page 20: ...CENS is a registered trademark of Puretone Ltd Puretone Ltd 9 10 Henley Business Park Trident Close Medway City Estate Rochester Kent ME2 4FR UK Designed and manufactured in the UK ...

Page 21: ...User Guide Contains important information do not throw away Version 1 00 July 2019 EN352 2777 CLASSIC SERIES ...

Page 22: ...rotection against the harmful effects of noise EU Type Tested to harmonized standards EN352 2 2002 EN352 7 2002 and certified in conformity with the provisions of Regulation EU 2016 425 including ongoing surveillance Module D by SATRA Technology Europe Ltd Bracetown Business Park Clonee Co Meath Ireland D15 YN2P Notified Body 2777 EU declaration of conformity can be accessed at www puretone net CE...

Page 23: ...Setup Cleaning Disinfection Changing The Wax Guard Earpiece Insertion Earpiece Fitting Earpiece Removal Turning Your CENS Classic On Off All Models Adjusting The Volume DX1 Adjusting The Volume Modes DX3 DX5 Troubleshooting Technical Information 4 5 6 7 8 9 10 11 12 13 13 14 15 16 17 18 ...

Page 24: ...acturers advice for maintenance and replacement of the battery 4 DX1 DX3 DX5 A C B D A C E A C B On off button Microphone Battery tray D E Digital push button volume control DX1 Digital multi switch volume control mode select DX3 DX5 Every CENS Classic can be identified by the product ID and serial number located on the shell The intended users name personal ID will be laser marked onto each earpi...

Page 25: ...tended to protect your hearing while being able to communicate normally or hear better To ensure the best possible protection it has to be used constantly in noisy situations CENS Classic are reusable devices with a level dependent function The volume control function of CENS Classic is designed to allow a small increase in low level ambient sound affording the user increased awareness in sporting...

Page 26: ... are exposed to short waves a strong magnetic field a high frequency field or X rays Do not place your CENS Classic in a microwave oven NOTICE Choking hazard posed by small parts Keep CENS Classic batteries and accessories out of children s reach If swallowed consult a physician or hospital immediately If infants small children or disabled persons need to wear CENS Classic ensure adequate supervis...

Page 27: ...waste Dispose batteries according to national regulations or return them to your supplier Do not use your CENS Classic in areas where there is a danger of explosions e g mining Hazard of explosion NOTICE NOTICE These are reusable devices and it is strongly recommended that they are regularly inspected to ensure correct fit and functionality If in doubt return them for a service and check Puretone ...

Page 28: ...ient sound levels and environmental conditions such as humidity Please note Once a Zinc Air battery tab has been removed battery life will not typically exceed 45 days The battery will dry out and no longer be effective Low Battery Warning DX1 you will hear a series of 3 beeps repeated every 5 minutes until the device shuts down or the battery is replaced DX3 DX5 you will hear a vocal warning batt...

Page 29: ...ly out 9 Inserting The Battery Open the battery tray using the finger nail notch as shown in the diagram Remove the battery tab insert the battery into the tray bottom first as shown in the diagram Finally close the battery tray 1 2 Finger Nail Notch helix lock 2 Dx3 Setup ...

Page 30: ...r special care packs and further information on how to keep your CENS Classic in good condition This product may be adversely affected by certain chemical substances Further information should be sought from the manufacturer e g insect repellents containing DEET NOTICE 10 Your CENS Classic is a highly sensitive system Proper care and handling will ensure the best possible performance Clean the ins...

Page 31: ...inimise the risk of blocking and damage caused by the build up of earwax your CENS Classic has been fitted with an acoustically transparent NoWax wax guard Replacement wax guards can be purchased from your supplier 11 1 2 3 4 5 6 ...

Page 32: ... its upright position to fully seat the earpiece in your ear canal Make sure the top portion of the earpiece fits into the helix lock of your ear It is important that each device is fitted correctly to ensure safe and effective use To check the fit is correct clap your hands near each ear ensure the electronic modules are switched off You should hear the sound but at a lower level Rotate the earpi...

Page 33: ...ray or volume controls to remove the CENS Classic as this could cause damage Sudden or fast removal of ear plugs from the ear canal may damage the ear drum NOTICE Earpiece Fitting Earpiece Removal Remove the earpiece and store safely Grasp the earpiece and rotate it forward while pulling outward Do not grasp the module Pulling the top of the ear slightly may ease removal 1 2 ...

Page 34: ... are switched on you will be able to hear sound as normal however when a loud sound is detected the device will automatically reduce the volume to a safe and comfortable level After the loud sound has passed the volume is automatically returned to normal Please note DX1 there will be a 0 5s delay followed by a start up melody DX3 DX5 instant start followed by voice indicator prompting the current ...

Page 35: ...n a higher volume setting than is comfortable The volume control push button is located at the bottom of the electronic module The volume control must only be operated by your finger tips with light pressure Applying excessive pressure can result in the volume control being damaged This is a precision miniature device that must be handled with care NOTICE CAUTION ...

Page 36: ...press up increments mode select Long press down decrements mode select Never use your device on a higher volume setting than is comfortable The digital multi switch is located at the bottom of the electronic module The digital multi switch must only be operated by your finger tips with light pressure This is a precision miniature device that must be handled with care NOTICE CAUTION 16 ...

Page 37: ...ent sound not as expected Replace empty battery Increase volume Clean instrument Close battery tray completely Reinsert the instrument until it fits securely Clean instrument Replace empty battery Lower volume Clean instrument Gently close battery tray completely Replace empty battery Check if the CENS Classic is turned on Gently close battery tray completely Replace empty battery Make sure batter...

Page 38: ...ssumed Protection Mode No 1 2 3 4 Criterion Levels H 26 M 21 L 20 SNR 25 24 2 4 5 19 7 H 111 112 111 112 M 105 106 106 106 L 105 105 104 105 23 5 3 6 19 9 22 3 2 8 19 5 22 8 3 8 19 0 23 5 3 4 20 1 32 1 3 8 28 3 30 4 3 8 26 6 36 8 5 6 31 2 Frequency Hz 63 125 250 500 1000 2000 4000 8000 SNR Single Number Rating attenuation H High frequency attenuation M Medium frequency attenuation L Low frequency ...

Page 39: ...19 ...

Page 40: ...CENS is a registered trademark of Puretone Ltd Puretone Ltd 9 10 Henley Business Park Trident Close Medway City Estate Rochester Kent ME2 4FR UK Designed and manufactured in the UK ...