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The phone is dead; there are no
indicator lights on.

Are the power cord and telephone cord
properly connected? If so, handset battery
power has run out. Return to base and
charge for 12 or more hours.

The handset beeps during
conversation or away from the
base.

The battery needs to recharge. Return to
the base for overnight charging.

The TALK button continues
flashing on the handset.

The battery needs to recharge. Return to
the base for overnight charging.

✔  

Poor sound quality; too much

interference.

Don’t cover the top section of the handset
with your hand or rest it on your shoulder.
This blocks the internal Intenna. Try
switching to a different channel, as well.

✔ 

The handset disconnects, loses
performance and/or beeps
when in use away from the
base.

You may be out of range or the battery
needs recharging. Move closer to  the base
and/or recharge the battery overnight.

✔ 

Handset doesn’t work after
power outtage or after
disconnecting  and
reconnecting it.

Return the handset to the base for about

30 seconds to automatically  reset the
security code.

Power doesn’t seem to be on.

Make sure power adapter is properly

connected to a working outlet and  the jack
on the back of the answering system.

21

1-773-889-3087

NEED HELP

?

CP-720

Cobra

®

If the problem persists, 

don’t hesitate to call :

1-773-

889-3087

24 hours a day, 

7 days of the week. 

We’re here to help.

COBRA INTENNA
CORDLESS
TELEPHONE
TROUBLESHOOTING
CHECKLIST

If your system does not
operate properly, please
take a moment to run
through this checklist and
refer to the appropriate
sections of this guide. 

NOTES

FOR YOUR REFERENCE

KEEP A RECORD OF THE SERIAL

NUMBER PRINTED ON THE MODEL LABEL ON THE BASE

SERIAL NO

.

Summary of Contents for C P - 7 2

Page 1: ... C P 7 2 0 INTENNA CORDLESS TELEPHONE OWNER S MANUAL Cobra Electronics Corporation 6500 W Cortland Street Chicago IL 60635 PRINTED IN HONG KONG COBRA ELECTRONICS CORPORATION 1997 480 102 P 001 ...

Page 2: ...L YOUR COBRA CONSULTANT AT 1 773 889 3087 Introduction 2 Information Guide 3 Important Safety Features 4 5 Features Information 6 Things To Know Getting Started 7 Wall Mounting 8 On A Plate Directly On The Wall Using Your Phone Handset 9 To Answer A Call From The Base To Place A Call At The Base To Answer Or Place A Call Away From The Base Memory Dialing 10 11 To Store A Number In Memory To Store ...

Page 3: ... type during an electrical storm There may be a remote risk of electric shock from lightning 13 Do not use the telephone to report a gas leak in the vicinity of the leak 14 Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions A When the power supply cord or plug is damaged or frayed B If liquid has been spilled into the product ...

Page 4: ...ou ll need to be aware of before getting started Location Be sure the location you ve chosen is near both an electrical outlet and a telephone jack both are required to connect your new Cobra Intenna Maximum range is obtained by locating the base as high as possible in your home Charging After connecting and before using the handset of your new system it will need to rest in the base overnight at ...

Page 5: ...C power outlet 5 To hang the phone base simply align the holes on the bottom of the base with the screws on the wall and slide the base down until it locks into place 6 Pull cradle hook to correct position to hold handset Now that the handset batteries have charged overnight at least 12 hours your Cobra Intenna Cordless Phone is ready to use To Answer A Call At The Base When the phone rings simply...

Page 6: ...mming the memory bank you will want to keep track of whose number you are assigning to each location When finished you may indicate who is assigned to each number by filling in the directory located on the base This provides a quick and easy reference To create the directory remove the protective plastic cover by sliding it gently toward the middle and lifting it out Fill in the names on the direc...

Page 7: ...light the red indicator next to the INTERCOM button on the base The person may then respond just by speaking into the base To end the conversation simply press the INTCM button on the handset again 2 If you are at the base and wish to page someone at the handset press and release INTERCOM which will sound a series of three beeps and light the INTCM button on the handset The person may then respond...

Page 8: ...n until you reach a clear channel Redial feature will try the call again in 60 seconds up to 10 times When the call is answered press SPEAKERPHONE to be connected If you decide to call another number the Auto Redial for the previous number will be cancelled To disconnect the Auto Redial feature press the AUTO REDIAL button again Speakerphone LED will go out HEARING AID COMPATIBLE HAC Your Cobra In...

Page 9: ...ot work when theTALK button is pressed you may need to replace the battery To order a new battery call Cobra toll free at 1 773 889 3087 or remove it from the handset and take it to a local hardware store or home center store to be certain that you are getting the proper replacement battery To Remove Replace The Handset Battery 1 To remove the battery door press and slide downward 2 Carefully disc...

Page 10: ...r weather related circumstances 2 in the event of misuse or abuse of the product or as a result of unauthorized alterations or repairs 3 to non defective original equipment Nickel Cadmium rechargeable batteries 4 if the serial number has been altered defaced or removed or 5 if the owner of the product resides outside the U S A All implied warranties including warranties of merchantability and fitn...

Page 11: ...away from the base You may be out of range or the battery needs recharging Move closer to the base and or recharge the battery overnight Handset doesn t work after power outtage or after disconnecting and reconnecting it Return the handset to the base for about 30 seconds to automatically reset the security code Power doesn t seem to be on Make sure power adapter is properly connected to a working...

Page 12: ... e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e...

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