TF550 - Telephone SWITEL - Free user manual and instructions
Find the device manual for free TF550 SWITEL in PDF.
| Product Type | Wired landline phone |
| Brand | Switel |
| Model | TF550 |
| Dimensions (L x W x H) | 22 x 17 x 12 cm |
| Weight | 520 g (handset and base) |
| Power supply | Mains adapter (230 V, 50 Hz) and 2 AAA batteries as backup |
| Power consumption | Standby: 1.5 W / Active: 3 W |
| Handset type | Wired, with coiled cord |
| Display | Backlit LCD, 2 lines |
| Phonebook | Up to 50 contacts |
| Main functions | Call, redial, hold, speakerphone, adjustable volume, polyphonic ringtone |
| Other features | Missed call indicator, keypad lock, hands-free function |
| Ring tone type | Polyphonic, 10 melodies |
| Compatibility | Analog network (PSTN) |
| Maintenance and cleaning | Wipe with a soft, dry cloth. Do not use abrasive products. |
| Safety | Do not expose to moisture or heat sources. Use the original adapter. |
| Spare parts and repairability | Mains adapter and telephone cable available as spare parts. Repair by a professional. |
| Warranty | 2 years |
| General information | Basic wired phone suitable for home or light professional use. |
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USER MANUAL TF550 SWITEL
Comfort phone with photo keys
switel
In order to dispose of your device, take it to a collection point provided by your local public waste authorities (e.g. recycling centre). According to the laws on the disposal of electronic and electrical devices, owners are obliged to dispose of old electronic and electrical devices in a separate waste container. The adjacent symbol indicates that the device must not be disposed of in normal domestic waste!
You are legally obliged to dispose of power packs and batteries at the point of sale or in the corresponding containers provided at collection points by local public waste authorities. Disposal is free of charge. The symbols indicate that the batteries must not be disposed of in normal domestic waste and that they must be brought to collection points provided by local public waste
authorities. Packaging materials must be disposed of according to local regulations.
Operating Instruction.... 24-29
switel
Pre dial allows you to enter and change a phone number before it is dialled.
Comfort phone with photo keys
TF550
ENGLISH

Operating Instructions
Please read and observe the following information and keep the operating manual nearby for future reference!

WARNING!
Safety information
→ Risk of explosion!
→ Only use the power adapter plugs supplied!
→ Only use batteries supplied or ones of the same type!
Always treat batteries with due care and attention and only use batteries as described.
Never use standard and rechargeable batteries together. Never use rechargeable batteries or standard batteries with different capacities or charge statuses together. Never use standard or rechargeable batteries which are damaged.
→ Risk of suffocation through small objects, packaging and protective foil!
→ Keep children away from the product and its packaging!
→ Risks to health and the environment from batteries!
→ Never open, damage or swallow batteries or allow them to pollute the environment. They could contain toxic and ecologically harmful heavy metals.

CAUTION!
→ Risk of hearing damage!
→ Avoid listening at full receiver volume.
ATTENTION!
→ Risk of property damage.
→ Prevent exposure to environmental influences, e.g. smoke, dust, vibration, chemicals, moisture, heat and direct sunlight.
→ Only allow repairs to be completed by qualified personnel.

Contact your telephone network provider with regard to enabling supplementary services.
INTENDED USE
The telephone is suitable for telephoning within a public telephone network system. Any other use is considered unintended use. Observe all local directives and regulations. Unauthorised modification or reconstruction is not permitted. Under no circumstances open the device or complete any repair work yourself.
PACKAGE CONTENTS
1 Base station, 1 power adapter plug, 1 Telephone connection cable, 4 AA batteries, 1 Operating instruction

OPERATING ELEMENTS
1 Menu
2 Delete / Quit
3 OK, Press to confirm the operation
4 UP / DOWN - Navigating in the Menu
5 Direct call photo keys
6 Direct call keys
7 Caller ID list
8 Phonebook
9 Two-touch dialling (+ keys 0-9)
10 R-key (Flash)
11 Redial Button
12 Boost function (+40dB)
13 Handsfree ON
14 LED
15 Volume control receiver
CONNECTION
- Connect the curly cord to the handset and to the socket marked on the side of the telephone.
- Connect the telephone line cord of telephone on the underside of the telephone, and then to a network wall socket.
- Lift the handset and listen for the dial tone.
- Mount the included desk stand for better angle of display and phone.
Batteries

4x AA alkaline batteries are needed for the display operation. When is displayed, replace all 4 batteries. Use only good quality batteries.
-
Unplug the telephone cord and remove the battery cover.
-
Insert the batteries (4 x AA) ensuring that the correct battery polarity is observed.
- Replace the battery cover and connect the telephone cord.
→ Disconnect the telephone line cord before installing or replacing the batteries
BASIC SETTINGS
The set up menu is opened directly after the telephone was plugged into the mains. The phone will return to standby mode after 60 seconds of inactivity or when pressing "phonebook". Confirm with OK and the next setting is displayed. Scroll with △ Access the setup menu at any time with ≡
-
Press .
-
ENGLISH is displayed.
-
Select desired language using Press OK

-
Select desired contrast setting (LCD CONTRAST, 2=normal) using △▽ Press OK.
-
Select desired hour (00-23) using Press OK.

-
Select desired minute using △▽. Press OK.
-
Select desired day using △▽. Press OK.
- Select desired month using △▽. Press OK.
- Flash time, select desired timer using press OK.
- NEW CALL IND. Is displayed, press OK, Enable/disable the LED indicator for new calls. Select ON/OFF, and confirm with OK.
- SERVICE ACCESS is displayed, press OK. Use to select the access number, Press OK, Enter the name for the service, Press OK
Changing the clock, language or contrast If you wish to change the settings for time or language etc. later on, repeat steps as above.
Amplification & Receiver volume control
The receiver volume can be boosted up to +40dB max during a conversation. Press the +40dB button, and the Boost LED will light.
You can increase the handset volume by turning the volume control wheel 2 (located under the handset) to the listening level.
You can turn OFF the BOOST by pressing the RED +40dB button (12) at any time during your conversation, the BOOST LED will turn off and the volume will return to normal level. After the call when you replace the handset to the cradle, the boost volume will be reset to normal automatically.
Note: If you do not need this additional amplification you do not need to press the RED +40dB boost Button.
Warning: Setting your earpiece volume too high can damage your hearing!!!
The display
In standby mode the date and time is indicated on the display, the total number of calls that have been stored in the Caller ID memory, and the number of new calls.
Timer
During a call the display shows a call timer, indicating the duration of the call. The timer is a simple way to help you keep track of how long the call lasts.
MAKING A CALL
Normal call
- Lift the handset.
- Enter the phone number.
Pre dial
Pre dial allows you to enter and change a phone number before it is dialled.
- Enter the phone number. Delete with ✉
- Lift the handset to dial.
Re dial
Re dial allows you to call the last dialled phone numbers.
- Lift the handset and press to dial the most recently dialled phone number.
- Repeatedly press 📄 scroll through the dialled numbers. Lift the handset to dial the phone number.
Handsfree/speakerphone
It is only possible for one person at a time to talk in handsfree mode. Avoid loud background noises, e.g. music, as this interferes with the handsfree function.
- Press to activate the handsfree function.
- Enter the phone number.
- Press to end the call.
Tip: You can switch between handset and handsfree mode during a call, press or lift the handset.
Service access dial
Shortcut keys to operator service access numbers.
- Press and hold or 1 or 2 until the service access number is displayed.
- Lift the handset, press OK or to dial.
Ringer
The ringer volume may be adjusted using the switch located on the switch on the side of the phone. Switch the button to OFF/LOW/HI to adjust the ringer.
Tone control
The tone may be adjusted using the switch located on the side of the phone.

Speaker Volume
The speaker volume may be adjusted using the switch located on the side of the phone.
Speed dial memory
The telephone has 6 one touch memories and 10 two couch memories. When a number has been
saved in these, you only need to press one or two buttons to make a call. The one touch numbers are M1-M3 and 3 photo buttons, the two touch number are the keys 0-9. A photo or symbol can be placed under the transparent cover on the 3 photo buttons. So it's easy to see who you are calling.
Direct call keys
You can use the three photo keys (5) or the keys M1, M2 and M3 (6) as speed dials.
Storing speed dial numbers
- Press and hold until STORE NUMBER is displayed.
- Enter the phone number. Press ≡
- Enter the name. Press STORAGE PLACE? is displayed.
- Select one of the photo keys or M1, M2 or M3 by pressing the corresponding key. SAVED is displayed
Speed dial
- Press the phot key or speed dialing key M1, M2 or M3. The stored phone number is displayed.
- Lift the handset, press OK or 📋 to dial.
Storing two touch memories
- Press and hold STORE NUMBER is displayed.
- Enter the phone number. Press ≡
- Enter the name. Press LOCATION? is displayed.
- Select 0-9 by pressing the corresponding key. SAVE is displayed
Two touch dialling
- Lift the handset.
- Press -9 and select relevant memory location 0-9.
Phone Book
The phonebook will store 50 sets of names and phone numbers. Contacts in the phonebook are arranged alphabetically. Each name can be up to 16 characters in length, and phone numbers can be up to 22 digits in length.
If you subscribe to a caller ID service, the name/number of the caller will be shown when you receive an incoming call (for those numbers stored in the phonebook or the memories).
Note! To access the phonebook features make sure that 📄 is displayed.
Character table
Each number button has been allocated certain characters.
Button Letters/symbols:
1...... [Space character] + & - / X 1
2......A B C Ä Ä Æ æ å ä ß 2
- D E F ë 3
4......GHIi4
5....JKL5
6......MNOÑñÖö6
7.....PQRS7
8.....TUVÜü8
9......WXYZ9
* ....` @ () * < >
0.....: ? = 0
...... \$ _% ! ;
Storing contacts
- Press
- Press and hold until SAVE? is displayed.

Press

-
Enter the phone number. Press ≡
-
Enter the name. Press the corresponding digit key for the first letter, one or more times, see
Character table.
- Press SAVED is displayed.
If you need to insert a pause in the phone number press △ (Up-key /4). Mistakes can be erased with ⊗
Dialing from the phonebook
- Press
- Scroll using △ Quick search by pressing the corresponding digit key for the first letter, one or more times, see Character table.
- Press OK, and lift the handset.

Edit contacts
- Press
- Scroll to the desired entry using △▽
- Press and hold until EDIT? is displayed.
- Press and hold
- Correct/change the number using and . △▽
Press - Correct/change the name, see Character table.
Press SAVED is displayed.
Deleting contacts
- Press
- Scroll to the desired contact using △▽
- Press Ⓧ, the display shows DELETE?.
- Hold ⊗ down until the number disappears.
Tip: To delete all contacts, press and hold Ⓧ until DELETE ALL? is displayed.
Retrieving and dialing incoming numbers
- Press CID (7)
- Press to scroll through received phone numbers/calls.
- Press OK and lift the handset.
Deleting phone numbers
- Scroll to the desired number using
- Press ☒ DELETE? is displayed or press and hold ☒ until DELETE ALL? is displayed.
- Hold down until the number disappears.

Transferring numbers to the phonebook
- Press CID.
- Scroll to the desired entry using △▽
- Press and hold until COPY NUMBER is displayed.
- Press and hold SAVED is displayed.
Messages
Apart from phone numbers, the display can show: OUT OF AREA - no information received, e.g. an International call.
PRIVATE - the call comes from a withheld number or a PBX.
- number not previously seen
- several calls have been received from this contact.
- a call was received while using the Call Waiting function.
MESSAGE WAITING / - indicating a waiting message. Message indication can be erased manually with ✉
Service hotline
In the case of technical problems, contact our Service hotline. Switzerland: Tel. 0900 00 1675 (national charges, Swisscom at time of going to print: CHF 2.60/min). In the case of claims under the terms of guarantee, contact your sales outlet.
Maintenance
Clean the surface of the housing with a soft, fluff-free cloth. Do not use any cleaning agents or solvents.
Guarantee
SWITEL equipment is produced and tested according to the latest production methods. The implementation of carefully chosen materials and highly developed technologies ensure trouble-free functioning and a long service life. The terms of guarantee do not apply when a device malfunction was caused by the mobile telecommunications network operator/provider. The terms of guarantee do not apply to the batteries or power packs used in the products. The period of guarantee is 24 months from the date of purchase. All deficiencies related to material or manufacturing errors within the period of guarantee will be redressed free of charge. Rights to claims under the terms of guarantee are annulled following tampering by the purchaser or third parties. Damage caused as the result of improper handling or operation, normal wear and tear, incorrect positioning or storage, improper connection or installation or Acts of God and other external influences are excluded from the terms of guarantee. In the case of complaints, we reserve the right to repair defective parts, replace them or replace the entire device. Replaced parts or devices become our property. Rights to compensation in the case of damage are excluded where there is no evidence of intent or gross negligence by the manufacturer. If your device does show signs of a defect within the period of guarantee, please contact the sales outlet where you purchased the SWITEL device, producing the purchase receipt as evidence. All claims under the terms of guarantee in accordance with this agreement can only be asserted at the sales outlet. No claims under the terms of guarantee can be asserted after a period of two years from the date of purchase and hand-over of the product.
Disposal




In order to dispose of your device, take it to a collection point provided by your local public waste authorities (e.g. recycling centre). According to the laws on the disposal of electronic and electrical devices, owners are obliged to dispose of old electronic and electrical devices in a separate waste container. The adjacent symbol indicates that the device must not be disposed of in normal domestic waste!
You are legally obliged to dispose of power packs and batteries at the point of sale or in the corresponding containers provided at collection points by local public waste authorities. Disposal is free of charge. The symbols indicate that the batteries must not be disposed of in normal domestic waste and that they must be brought to collection points provided by local public waste
authorities. Packaging materials must be disposed of according to local regulations.
Simplified EU declaration of conformity

Hereby SWITEL declares, that the radio equipment type TF550 is in compliance with Directive: 2014/53/EU and 2011/65/EU. The full text of the EU declaration of conformity is available at the
following internet address: www.switel.com.
Technical data (All rights reserved)
| Feature | Value |
| TF550 | |
| W x H x D / Weight | 180x205x86mm / 737g |
| Flash Time | 100/300/600 mS |
| Display | 7 segment display + 5x5 matrix |
Power adaptor plug: Energy-efficient power adaptor, output DC9V/300mA.