PMR 1420 - Walkie-talkie OLYMPIA - Free user manual and instructions
Find the device manual for free PMR 1420 OLYMPIA in PDF.
| Product Type | PMR446 Walkie-talkie |
| Brand | Olympia |
| Model | PMR 1420 |
| Frequency Band | 446 MHz (PMR446) |
| Number of Channels | 8 channels |
| Maximum Range | Up to 10 km in open field |
| Power Supply | 3 AAA batteries (not included) or rechargeable battery (optional) |
| Average Autonomy | Approximately 20 hours on reception |
| Output Power | 500 mW (ERP) |
| Main Features | Walkie-talkie, 8 channels, 38 CTCSS codes, VOX, backlit LCD screen, scan function, audible alerts |
| Dimensions (L x W x H) | 15 x 5 x 3 cm (approx.) |
| Weight | 120 g (with batteries) |
| Housing Material | ABS plastic |
| Waterproofing | Not waterproof, avoid moisture |
| Operating Temperature | -10°C to +50°C |
| Included Accessories | 1 belt clip, 1 wrist strap |
| Maintenance and Cleaning | Clean with a soft, dry cloth. Do not use solvents. |
| Safety | Use in accordance with PMR446 regulations. Do not disassemble. |
| Spare Parts and Repairability | No spare parts available. In case of malfunction, contact customer service. |
| General Information | Device intended for private communications without license. Comply with local legislation. |
Frequently Asked Questions - PMR 1420 OLYMPIA
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USER MANUAL PMR 1420 OLYMPIA

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Fehlersuche
You have purchased a high quality walkie-talkie set. Please read the operating instruction manual thoroughly before starting to use the equipment and keep it safe for future reference.
Safety Information
It is essential to read the following safety information before starting to use the equipment.
- Read all the instructions and ensure to follow them strictly.
- Read and observe all the warnings provided on the equipment and in this operating manual.
- Do not use cleaning agents or solvents to clean the equipment. Always use a soft, lint-free cloth for cleaning purposes.
- Never use the equipment in the vicinity of water, such as a bathtub, shower or swimming pool. Immersing the equipment in water could lead to an electric shock.
- Ensure the equipment is placed on a stable, solid surface. Serious damage and/or personal injury could result if the equipment falls.
- Never cover any slots or openings in the units. These are required for ventilation and prevent the equipment overheating.
- Position the equipment so that people cannot tread on or trip over any cables.
- Never insert any objects in the openings in the equipment. This could be the cause of a fire or electric shock. Never spill any liquids in the vicinity of the units.
- Unauthorised modifications or reconstructions are not permitted. Under no circumstances open the device or complete any repair work yourself.
- Prevent excessive exposure to smoke, dust, vibration, chemicals, moisture, heat and direct sunlight.
- Do not use the equipment in potentially explosive atmospheres.

Operating Elements

Display
- Normal walkie-talkie mode
- Channel number
- Key lock activated
- Battery charge indicator
-- Full battery: No battery icon
-- Empty battery: ☐ flashes, batteries must be changed or recharged
- Subcode
- VOX
- Channel scanning indicator
- Transmit
- Receive

Comment:
After switching the unit on, all the icons flash in the display briefly to ensure proper operation.
Other functions indicated by icons in the display.
| Symbol | Main function | |
![]() | Channel selection | |
![]() | Subcode selection | |
![]() | VOX | |
![]() | Auto scanning of transmitter | |
![]() | Auto PTT function | |
![]() | Monitoring function | |
![]() | Ringing tone selection | |

| KB | Key tone selection |
| R | Roger beep |
| RN | Repel mosquito function |
| SE | Transmit function is enabled |
Rechargeable Batteries
A. Safety information
Never throw batteries into a fire. Only use batteries of the same type! Pay attention to correct polarity. Incorrect polarity of the batteries represents a risk of explosion during charging.
B. Inserting the batteries
- Switch the relevant walkie-talkie off and remove the belt clip.
- Open the battery compartment.
- Insert 4 "AAA" batteries according to the diagram inside the battery compartment.
- Close the battery compartment.
C. Signal for low battery charge
- When the battery charge is low, the battery icon flashes twice per second.
- When the battery charge is too low, the unit is switched off automatically.

D. Charging function (option)
- Please charge rechargeable batteries fully before using them for the first time.
- Use the AC/DC charging unit supplied or a charging station.
- The recharging time must not exceed 8 hours.
● Charging using the AC/DC charging unit :
The battery icon appears when the equipment is being charged.

(Walkie-talkie is off.)

(Walkie-talkie is on.)
The battery icon disappears when the walkie-talkie is fully charged.
● Charging using the desktop charging station (option):
The battery icon appears and the red lamp on the desktop charging station lights up when the walkie-talkie is being charged.


Red lamp
Red lamp
The (Walkie-talkie is off) ars and t (Walkie-talkie is on.) desktop charging station goes out when the walkie-talkie is fully charged.
E. Disposing of the batteries




Batteries must be disposed of at shops which sell batteries or at collection points which provide the corresponding containers.
Easy Start Guide
A. Power on / off
- Press and hold the Ⓞ button for 2 seconds to switch the walkie-talkie on.
- You will also hear an acoustic confirmation signal indicating the power cable is connected correctly.
- Press and hold ① when in Standby mode for a further 2 seconds to switch the walkie-talkie off. You will also hear an acoustic confirmation signal.
B. Key lock on / off
- Press and hold the MENU button for 2 seconds.
- Only the PTT, CALL, Vol + & Vol - buttons are enabled for use when the key lock is active.
- Press and hold the MENU button again for 2 seconds to enable the all the buttons.
C. Channel selection
- Press the MENU button to select the Channel Selection menu.
- Press the Ⓤ button to confirm the input. The channel number lights up.
- Press the + / - buttons to change the channel.
- Press the Ⓤ button to confirm your selection and return to the main screen display.
D. Subcode selection
- Press the MENU button.
- Press the + / - buttons until SCod appears in the display.
Press the Ⓞ button, subcode numbers light up. - Press the + / - buttons to change the subcode, 00 to 38 are possible.
- Press the Ⓤ button to confirm your selection and return to the main screen display.




E. Transmit ringing melody
- Press the CALL button to transmit a ringing melody.
- The ringing melody draws other subscribers attention to the fact that you want to talk to them. A condition for this is that the other subscribers are using the same channel and same subcode.
F. Transmit
Press and hold the PTT button and speak into the microphone. "TX" appears in the display.
G. Receive
Release the PTT button and wait for a signal. "RX" appears in the display.
H. Calls via the headphone (option)
Plug the headphones in the headphone socket, press the PTT button on the headphone cable and speak into the microphone.
Settings
A. Setting the volume
- Press the + / - buttons to set the volume between 01 and 07.
- Press the Ⓞ button to confirm your selection and return to the main screen display.

B. Activating/Deactivating VOX
VOX is the voice-activated transmit function. Users can communicate between the walkie-talkies without having to press and hold the PTT button.
- Press the MENU button.
- Press the + / - buttons until Voc appears. Then press the ① button to confirm, whereby the VOX status currently set ("OF" / "ON VOX") flashes.
- Press the + / - buttons to select between ON or OF to activate/deactivate this function.
- Press the Ⓤ button to confirm your selection and return to the main screen display.

Comment:
- The default setting for the VOX function is OFF.
- If the VOX function is set to ON, "VOX" appears in the display.
C. Activating/Deactivating automatic channel scan
- Press the MENU button.
- Press the + / - buttons until Scan appears in the display. Then press the button to start the channel scan.
- The channel scan starts from the channel currently set. Press the + / - buttons to change the scan direction.



- Scanning stops at each channel on which a signal is received. Now press the PTT button to participate in the call or press the ① button to end the automatic channel scan function.
D. Activating/Deactivating the Auto PTT function
When the automatic PTT function is activated, users can communicate with each other without having to press and hold the PTT button.
D1. Activating the Auto PTT function
- Press the MENU button.
- Press the + / - buttons until PA appears in the display and then press the ① button to confirm the selection. The PA status currently set, "ON" or "OF", flashes.
- Press the + / - buttons to select ON and activate the function.
- Press the Ⓤ button to confirm your selection and return to the main screen display.


D2. Auto PTT function ("PA ON" is selected)
- Press the PTT button and start talking.
- After pressing the button longer than 5 seconds, the unit's back-lighting is switched on and "TX" flashes in the display. Release the PTT button to continue the call automatically.
- Press the PTT button again to end the call and terminate the Auto PTT function.
Comments: Auto PTT function is on
- If you do not press the PTT button within 3 minutes, the unit deactivates the Auto PTT function automatically and returns to Standby mode.
● The VOX function is not available when the Auto PTT function is on.
D3. Ending the Auto PTT function
- Press the MENU button.
- Press the + / - buttons until PA appears in the display. Then press the button to confirm. The PA status currently set, "ON" or "OF", flashes.
- Press the + / - buttons to select OF and deactivate this function.
- Press the ⑩ button to confirm your selection and return to the main screen display.

E. Activating/Deactivating the Monitor function
This function is used to receive all the signals from a channel during poor transmission.
- Press the MENU button.
- Press the + / - buttons until Mon appears in the display. Then press the ① button to activate the Monitor function.

- Press the MENU button to deactivate the Monitor function and return to the main menu.
F. Selecting the ringing tone
-
Press the MENU button.
-
Press the + / - buttons until CALL appears in the display. Then press the button to confirm.
-
Press the + / - buttons to select a ringing tone (01-05). You can play the ringing tone in each selection.
-
Press the Ⓤ button to confirm your selection and return to the main screen display.


Comment: The default ringing tone is 01.
G. Selecting the key tone
-
Press the MENU button.
-
Press the + / - buttons until KB appears in the display. Then press the button to confirm the selection.
-
Press the + / - buttons to select between ON or OF to activate/deactivate this function.
-
Press the button to confirm your selection and return to the main screen display.

Comment: The default setting for the key tone is ON.
H. Selecting the Roger signal
If another subscriber has activated the Roger signal, the user hears an acoustic end of call signal (Roger beep) when the call is ended.
-
Press the MENU button.
-
Press the + / - buttons until R appears in the display. Then press the button to confirm the selection.
-
Press the + / - buttons to select between ON or OF to activate/deactivate this function.
-
Press the button to confirm your selection and return to the main screen display.

Comment: The default setting for the Roger signal is ON.
I. Activating/Deactivating the Repel Mosquito function
When the Repel Mosquito function is activated, the unit emits a continuous frequency which repels mosquitoes. "RM ON" appears in the display.
-
Press the MENU button.
-
Press the + / - buttons until RM appears in the display. Then press the button to confirm the selection.

- Press the + / - buttons to select between "ON" or "OF" to activate/deactivate this function.
- Press the Ⓤ button to confirm your selection and return to the main screen display.
Comments:
Activating the Repel Mosquito function:
- When in Standby mode, the walkie-talkie automatically switches back to RMON mode if there is no input for 3 seconds. RMON flashes in the display and the repel mosquito signal is audible.
- The repel mosquito signal remains audible even when selecting menu settings.
- The signal stops during a channel scan. When the scan has finished, the signal becomes audible again.
- The acoustic repel mosquito signal stops during a transmission or receive signal. When the transmission or receive signal has finished, the signal becomes audible again.
- When VOX is activated, a tone is transmitted to repel mosquitoes.
J. Lighting & Flashing Lamp
1. Activating/Deactivating the lighting
- Press the - button until the volume level is at its minimum setting of "01" and continue to hold it for 1 second until the lighting is activated.
- Repeat the process to switch the lighting off.
2. Activating/Deactivating the flashing lamp
- Press the + button until the volume level is at its maximum setting of "07" and continue to hold it for 1 second until the flashing lamp is activated.
- Repeat the process to switch the flashing lamp off.
Comments:
- Flashing mode can also be used as an SOS lamp: short flashes (3 times) → long flashes (3 times) → short flashes (3 times).
- The user cannot switch the equipment off as long as flashing lamp mode is switched on.
3. Quick switching between lighting and flashing lamp
After having activated lighting or flashing mode, you can press the +/- buttons to switch between lighting and flashing mode.
- When lighting mode is active, press the + button to set volume level "07" and keep the button pressed for 1 second to switch to flashing mode.
- When flashing mode is active, press the - button to set volume level "01" and keep the button pressed for 1 second to switch the lighting mode.

Other Functions
Automatic noise suppression (squelch) (SQ)
The automatic squelch function reduces unwanted interference during communication.
Display back-lighting
The display back-lighting remains on for 10 seconds when a button is pressed.
Technical Data
| Feature | Information |
| Output ≤ 500 mW | |
| Operating frequency | 446.00625 ~ 446.09375 MHz |
| Transmitter | 8 |
| Subcode | 38 |
| Range Up to 10 km in open, unobstructed space | |
| VOX trigger +/- 65 dB | |
| Power consumption | 4 AAA batteries (600 mAh, 1.2 V) |
| Service life of battery | 15 hours for rechargeable batte(5% transmission, 5% reception, 90% standby) |
| Time for full recharging | <8 hours |
PMR 1420 Transmit-Receive Frequencies (MHz)
| Channel | Frequency | Channel | Frequency | Channel | Frequency |
| 1 | 446.00625 | 4 | 446.04375 | 7 | 446.08125 |
| 2 | 446.01875 | 5 | 446.05625 | 8 | 446.09375 |
| 3 | 446.03125 | 6 | 446.06875 |
Information table to minimize incidents (Hz)
| Code | Frequency | Code | Frequency | Code | Frequency |
| 1 | 67.0 | 14 | 107.2 | 27 | |
| 2 | 71.9 | 15 | 110.9 | 28 | 173.8 |
| 3 | 74.4 | 16 | 114.8 | 29 | 179.9 |
| 4 | 77.0 | 17 | 118.8 | 30 | 186.2 |
| 5 | 79.7 | 18 | 123.0 | 31 | |
| 6 | 82.5 | 19 | 127.3 | 32 | |
| 7 | 85.4 | 20 | 131.8 | 33 | |
| 8 | 88.5 | 21 | 136.5 | 34 | |
| 9 | 91.5 | 22 | 141.3 | 35 | |
| 10 | 94.8 | 23 | 146.2 | 36 | |
| 11 | 97.4 | 24 | 151.4 | 37 | |
| 12 | 100 | 25 | 156.7 | 38 | |
| 13 | 103.5 | 26 | 162.2 | ||
167.9
192.8
203.5
210.7
218.1
225.7
233.6
241.8
250.3

Communication Environment
1. Basic communication environment
a. There should be no other equipment which transmits interference signals whose strength is greater than or equal to the energy output of the PMR 1420, such as overhead electricity cables, radio stations, etc., within the communication area.
b. There should be no large buildings with metallic sections or metallic fixations within the communication area and open spaces.
2. Perfect communication environments
If the two points above regarding basic communication environments and open spaces are observed and maintained, the communication range can be up to 10 km when the communicating partners are on a horizontal plane.
3. Poor communication environments
If a solid obstruction stands between two communicating partners, it is recommended that these partners do not communicate under these conditions.



- Basic communication 2. Perfect communication 3. Poor communication environment

Troubleshooting
| ProblemNo current - Insert the batteries correctly or change the batteries. | |
| Transmission not possible | - Check that the PTT button is pressed in fully when you attempt to transmit.- Insert the batteries correctly or change the batteries. |
| No reception - Check that the channels match.- Check that the PTT button is not inadvertently pressed in.- Obstructions in rooms or vehicles can interfere with communication.- Move to a new location.- Check that the volume is set loud enough.- Insert the batteries correctly or change the batteries. | |
| Other sounds received / Noise / Tone from the repel mosquito function | - Shared channels could be in use, try and change to another channel.- The VOX function and repel mosquito function are switched on.Switch the repel mosquito function off. |
| Limited range - Obstructions such as trees or buildings have a negative effect onthe range. Move to a new location, if necessary.- Wearing the walkie-talkie close to the body, e.g. in the trouserpocket or belt, can reduce the range. Hold the equipment differently. | |
| Static electricity or interference | - Walkie-talkies are too close together. They must be at least 4.5 m apart. Move them further apart.- Walkie-talkies are too far apart. Obstructions interfere with the transmission.- The communication range is 10 km in an open, unobstructed communication environment. |
Caution:
- Never attempt to charge batteries which are not rechargeable batteries in this product.
- Only use accessories supplied or original accessories, otherwise defects or damage could occur to the equipment.
- Please contact your service center for additional, original accessories.
- Risk of batteries exploding if they are inserted incorrectly. Only insert recommended batteries.
- Do not hold the antenna when the walkie-talkie is in operation otherwise the transmission quality will be impaired.
- Pay attention to environmental aspects when disposing of batteries (e.g. before disposing of the equipment, remove the batteries and dispose of them at a collecting point according to local regulations).
Guarantee
ATTENTION! IMPORTANT GUARANTEE DOCUMENTS PLEASE STORE IN A SAFE PLACE.
Dear Customer,
Thank you for buying a quality product from 0 in the unlikely event that the device should develop a technical problem please observe the following points:
The guarantee period for the device is 24 months.
Make sure that you store the purchasing receipt and the original packaging.
➢ Should a problem occur, please call our hotline first:
+ 49 (0) 180/500 7514
(Fee for connections outside Germany: additional Euro 0.14 per call for the connection within Germany.)
Our personnel are often able to provide helpful advice over the phone.
If it is not possible to clear up the problem over the phone, please send the device back to the following address:
Service-Center Hattingen
45525 Hattingen, Germany
Guarantee repairs will only be performed if the purchase receipt is enclosed with the device.
Thank you for your understanding.
Yours faithfully,
Your Olympia Business Systems partner

(Apparaat is ingeschakeld.)

(Apparaat is ingeschakeld.)
B. VOX activeren/deactiveren
- Normale 2. Ideale

- Slechte

446.00625 \~ 446.09375 MHz
Canaux
8
Sous code
38
Modulation
FM
| Canaux | Frequency | Canaux | Frequency | Canaux | Frequency |
| 1 | 446.00625 | 4 | 446.04375 | 7 | 446.08125 |
| 2 | 446.01875 | 5 | 446.05625 | 8 | 446.09375 |
| 3 | 446.03125 | 6 | 446.06875 |


A. Interruptor ON /OFF


Service-Center Hattingen


Service-Center Hattingen






