1. Nhanganyaya
Thank you for choosing the Commax CMV-70S 7-inch LED Intercom System. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your new intercom system. Please read this manual thoroughly before use and keep it for future reference.
2. Safety Information
- Ensure all electrical connections are made by a qualified professional to prevent electric shock or fire.
- Usafumure iyo unit kumvura, hunyoro, kana kupisa kwakanyanya.
- Do not attempt to open or repair the unit yourself. Refer all servicing to authorized personnel.
- Use only the specified power supply (AC 100V - 240V).
- Chengetedza chikwata kure kubva kune zuva rakananga uye kupisa kwemhepo.
3. Package Zviri mukati
Tarisa kuti zvinhu zvese zvakanyorwa pazasi zvinosanganisirwa mupakeji yako. Kana chero zvinhu zvisipo kana kukuvadzwa, ndapota taura nemutengesi wako.
- Commax CMV-70S Monitor Unit
- Kuisa Bracket
- User Manual
- Screws (T)4 x 18mm (4 pcs)
- Screw (M)3 x 6mm (1 pc)
- Connection Cables (2P(1EA), 4P(3EA))
- Door Camera (if included in your specific kit)

Mufananidzo 3.1: Package Zviri mukati
4. Chigadzirwa Pamusoroview
The Commax CMV-70S features a 7-inch LED screen and intuitive touch controls for visitor communication and door access. Familiarize yourself with the components of the monitor unit:

Mufananidzo 4.1: Front Panel Zvikamu
Front Panel Zvikamu
| Aihwa. | Chikamu Zita | Aihwa. | Chikamu Zita | Aihwa. | Chikamu Zita |
|---|---|---|---|---|---|
| 1 | 7" TFTLCD | 2 | Mutauri | 3 | Monitoring bhatani |
| 4 | Guard and interphone button | 5 | Bhatani bhatani bhatani | 6 | Menu button (touch) |
| 7 | Bhatani rekutaura | 8 | C-MIC | 9 | Menu button (side) |
| 10 | Enter bhatani | 11 | △ bhatani | 12 | ▽ button |
| 13 | Simba ON/OFF | 14 | Kubatanidza materminals |
5. Setup
5.1 Kuisa Monitor
- Choose a suitable location for the monitor, typically near the main entrance or a central area.
- Simbisa chibatiso chekuisa pamadziro uchishandisa screws dzakapihwa. Iva nechokwadi chekuti chakaenzana uye chakabatana zvakasimba.
- Connect all necessary wiring to the monitor's connecting terminals (refer to Section 5.2).
- Carefully attach the monitor unit to the mounting bracket.
5.2 Wiring Connections
The CMV-70S system requires professional hardwire installation. Refer to the diagram below for terminal connections. Ensure power is disconnected before making any wiring connections.

Figure 5.1: Connecting Terminals (Rear View)
- Power Connection: Connect the AC 100V - 240V power supply to the designated power terminals.
- Door Camera Connection: Connect the door camera to the 'CAM' terminals. The system supports up to two door cameras.
- Intercom Connection: For multi-unit setups or additional indoor phones, connect them to the 'INTER' terminals.
- Door Lock Release: Connect the electronic door lock to the appropriate terminals for remote release functionality.
This system is expandable up to two screens, two door cameras, and two indoor phones, especially when utilizing Fine View technology for single-house applications.
6. Operating Instructions
The Commax CMV-70S is designed for ease of use with its touch-sensitive buttons.
6.1 Basic Mabasa
- Kupindura Kudanwa: When a visitor presses the call button on the door camera, the monitor will ring and display the visitor's image. Press the Talk button (7) to communicate.
- Monitoring: Press the Monitoring button (3) ku view the outside area through the door camera at any time.
- Kuburitswa kweMusuwo: Panguva yekufona kana uchitarisa, tinya bhatani rekuti Door release button (5) kukiinura gonhi.
- Intercom/Guard Call: Press the Guard and interphone button (4) to initiate a call to another indoor unit or the guard station (if configured).
6.2 Menyu Navigation
The CMV-70S features both touch and side menu buttons for system settings.
- Press the Menu button (touch) (6) or Menu button (side) (9) kuti uwane zvirongwa zvehurongwa.
- Shandisa iyo △ button (11) uye ▽ button (12) kuti uongorore menyu yako.
- Press the Enter button (10) kusarudza sarudzo kana kusimbisa gadziriro.
- The Power ON/OFF button (13) controls the unit's power.
7. Kuchengeta
- Kuchenesa: Wipe the monitor screen and body with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Power Cycle: If the unit is unresponsive, try turning it off using the Power ON/OFF button (13), waiting a few seconds, and then turning it back on.
- Nguva Dzose Kuongorora: Nguva nenguva tarisa zvese zvakabatana netambo kuti uve nechokwadi chekuti zvakachengeteka.
8. Kugadzirisa matambudziko
If you encounter issues with your Commax CMV-70S, refer to the following common problems and solutions:
| Dambudziko | Zvinogona Kukonzera | Solution |
|---|---|---|
| Hapana mufananidzo pachiratidziri | Power off; Loose connection; Faulty camera | Check power (13); Verify wiring (14); Test camera connection. |
| No sound during call | Volume too low; Faulty speaker/microphone; Loose connection | Adjust volume in menu; Check wiring; Contact support. |
| Door lock not releasing | Incorrect wiring; Faulty lock; Insufficient power | Verify lock wiring; Test lock independently; Ensure adequate power supply. |
| Monitor unresponsive | Software glitch; Power issue | Perform a power cycle (13); Check power connection. |
If the problem persists after trying these solutions, please contact Commax customer support or a qualified technician.
9. Zvinotsanangurwa
| Feature | Tsanangudzo |
|---|---|
| Mugadziri | Commax |
| Model Number | CMV-70S |
| Screen Size | 7-inch LED |
| Simba Source | Corded Electric (AC 100V - 240V) |
| Kushandisa Simba | 6 Watts |
| Kubatana Technology | Wired |
| Installation Method | Professional Hardwire |
| Inowirirana Devices | Apartment complex, single house |
| Kuwedzera | Up to 2 screens, 2 door cameras, 2 indoor phones (Fine View technology for single house) |
| Inosanganisirwa Zvikamu | Security screen, door camera |
| Item Weight | 1.2 makirogiramu |
| Package Dimensions | 30.4 x 24.8 x 6.9 cm |
| Material | Plastiki |
| Color | Bhuruu |
| Alert Type | Motion only |
| Mabhatiri Anodiwa | Aihwa |
10. Warranty uye Tsigiro
Commax products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official Commax website. Chengetedza risiti yako yekutenga sehumbowo hwekutenga kwezvichemo zvewaranti.





