Jwin JT-P540 Telephone User Manual


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To Erase Individual Incoming Call Memory
1.
Press “UP” and “DOWN” button to review calls you want to
erase.
2. Press DEL button once to display “DEL CALLS?”
3. Press DEL button one more time and the phone number displayed
on the LCD will be erased.
To Delete All Data at One Time
1. Press “DEL” and hold down for 3 seconds. LCD will display
“DEL ALL CALLS?”
2. Continue to hold down “DEL” button until the LCD displays “NO
CALLS.” This confirms that all of the incoming calls have been
deleted.
3. If there are any calls that have not been reviewed you will not be
able to delete the calls. The LCD will display “NEW MSG
PROTECT”.
IMPORTANT SAFETY INSTRUCTIONS
When using your telephone equipment, basic safety precaution should
always be followed to reduce the risk of fire, electric shock, and injury.
This includes, but not limited to following:
1. Do not use this product near water. For example: near a bathtub,
wash bowl, kitchen sink, laundry tub, in a wet basement, or near a
swimming pool.
2. Avoid using a telephone (other than a cordless type) during an
electrical storm. There may be a remote risk of electric shock from
lightning.
3. Do not use the telephone to report a gas leak in the vicinity of the
leak.
4. Use only the power cord and batteries indicated in this manual. Do
not dispose batteries in a fire. They may explode. Check with local
codes for possible special disposal instructions.
SAVE THIS INSTRUCTION
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