Ultratec Supercom 4400 Specifications Page 74
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About the batteries
The Supercom 4400 runs on batteries when you unplug the
AC adapter or the power fails. Fully-charged, the six AA
rechargeable NiCad batteries will provide 45 to 60 minutes of
normal use.
When the power light blinks, you have about 5 minutes of battery
power left.
Checking the batteries
The batteries lose their ability to hold a full charge if you keep the
Supercom 4400 plugged in all the time. If you want to be sure the
batteries stay fully-charged, check them once a month. Follow these
steps to check the batteries:
1. Unplug the AC adapter.
2. Turn on the Supercom 4400 for 30 minutes (you can still use
it for calls during this time).
3. The batteries are fine if the power light still glows steadily
after 30 minutes. If the power light blinks within 30 minutes,
exercise the batteries.
4. Plug the AC adapter back in and turn off the Supercom 4400.
Exercising the batteries
1. Leave the Supercom 4400 on with the AC adapter unplugged
until the power light flashes.
2. Turn the unit off and plug in the AC adapter for 24 hours.
(You can use the Supercom 4400 for calls during this time).
3. Unplug the AC adapter and leave the Supercom 4400 on for
30 minutes.
4. Repeat steps 1 to 3 until the power light glows steadily after
30 minutes without the AC adapter.
72 • CARE & REPAIR
- USING YOUR 1
- SUPERCOM 4400 1
- Acknowledgement 2
- CONTENTS 3
- 2 • CONTENTS 4
- CONTENTS • 3 5
- Important safety instructions 6
- Battery safety 7
- INTRODUCTION 8
- Overview of the Supercom 4400 9
- 8 • INTRODUCTION 10
- SETUP • 9 11
- 10 • SETUP 12
- Charging the batteries 13
- What kind of telephone line? 13
- Setting pulse or tone dialing 13
- About Auto ID 14
- About the control key 14
- Turning off Auto ID + 15
- Supercom 4400 function keys 16
- SETUP • 15 17
- 16 • SETUP 18
- CALLING • 17 19
- 18 • CALLING 20
- Dialing tips 21
- Dialing from the directory + 22
- Using a telephone to dial 22
- Selecting a carrier of choice 22
- CALLING • 21 23
- 22 • CALLING 24
- Using Turbo Code 25
- Turbo Code interrupt + 26
- CALLING • 25 27
- Clearing conversations 28
- ADVANCED 29
- Using the greeting memo + 30
- Using the TTY Announcer 31
- Wait for response + + 32
- Saving relay information + 33
- 32 • ADVANCED CALLING 34
- Relay dialing 35
- About E-Turbo™ 36
- ADVANCED CALLING • 35 37
- 36 • ADVANCED CALLING 38
- Relay dialing with E-Turbo 39
- Auto busy redial + + 40
- Change to other TTY + + 40
- Three-way calling + + 41
- Transferring a call + 42
- AUTO-ANSWER 43
- How auto-answer works 44
- About auto-answer memory 44
- Turning on auto-answer + 45
- Turning off auto-answer 45
- Interrupting auto-answer 45
- Reading auto-answer messages 46
- AUTO-ANSWER • 45 47
- Auto-answer options 48
- AUTO-ANSWER • 47 49
- Remote message retrieval 50
- AUTO-ANSWER • 49 51
- 50 • MEMOS 52
- MEMOS • 51 53
- Saving a memo + 54
- MEMOS • 53 55
- Sending a memo + 56
- Editing a memo + 57
- Clearing a memo + 57
- Clearing all memos + 58
- DIRECTORY 59
- Saving a telephone number + 60
- Editing a number + 62
- Clearing a number + 62
- OPTIONS • 61 63
- Setting the print case + 64
- Setting the display mode + 64
- Setting pulse dialing + 65
- 64 • OPTIONS 66
- Changing the greeting memo + 67
- Turning off Turbo Code + 68
- Turning on E-Turbo + 68
- Setting relay preferences + 69
- Relay User ID + 70
- Turning off interrupt + 71
- Changing ASCII seek time + 71
- 70 • CARE & REPAIR 72
- CARE & REPAIR 73
- About the batteries 74
- Replacing the batteries 75
- Troubleshooting 76
- Clearing all memories 77
- Resetting the Supercom 4400 78
- CODES • 77 79
- Optional ASCII code + 80
- CODES • 79 81
- Changing ASCII seek time 82
- Making an ASCII call 82
- Answering an ASCII call 82
- Turbo Code lock + 83
- EXTERNAL 85
- USING AN 85
- Other printer information 87
- Printing memos + 87
- Printing directory numbers + 88
- STICKY KEYS 89
- SPECIFICATIONS 90
- FCC information 91
- Industry Canada information 92
- INDEX • 91 93
- 92 • INDEX 94
- Conversation etiquette 96
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