İletim Mühendislik is a Mavili Elektronik dealer and an authorized service provider for Mavili systems in Bursa. The company is listed for Bursa (Nilüfer) in the authorized service list of Teksis, Mavili’s technical service company. Fault repair, periodic maintenance, panel programming, system extension and original product supply services for Maxlogic and Mavigard fire and gas detection systems are provided in Bursa and the surrounding area.
Fault and service requests: +90 224 441 64 04 · +90 506 823 05 77 · murat.barutcu@iletimmuhendislik.com.tr
Review of panel fault logs, location of loop breaks and short circuits, and replacement of contaminated or faulty detectors, call points, sounders, beacons and modules.
Testing of detectors with test equipment; testing of call points, sounders and beacons; measurement of batteries and power supplies; review of event logs and issue of a maintenance report.
Address, zone and scenario definitions with Loop Manager+; delay and silencing settings for the fire relay, sounders and control outputs; program backups.
Addition of new areas or floors, loop capacity checks, repeater panels and module integration for ventilation, smoke dampers and door control.
Supply of Maxlogic panels, detectors, call points, sounders, beacons, modules and accessories, and Mavigard gas detection products, matched to the existing system by product code.
For design, cabling, installation and commissioning in new buildings: Fire Detection and Alarm Systems.
Auto-learn should not be run. On Maxlogic panels, auto-learn deletes all stored address, zone and scenario settings. The function requires authorization and the existing program must be backed up beforehand.
Maxlogic panel programs are prepared with Mavili’s Loop Manager+ software and uploaded to the panel. For every change the following steps are applied in order: the existing program is downloaded from the panel and backed up, the change is made on a copy of that backup, the differences between the old and new programs are checked, the program is uploaded to the panel and read back for verification. This method prevents unintended changes to the scenarios of the fire relay, sounders, voice alarm and control outputs such as ventilation.
| Product family | Example codes |
|---|---|
| Maxlogic addressable panels | ML-1231 … ML-1238 (1–8 loops), ML-1241.P … ML-1248.P (with printer), ML-1251.NPTA … (network, printer, telephone, voice alarm) |
| Maxlogic conventional panels | ML-2222, ML-2224, ML-2228 · ML-22102 … ML-22116 (2–16 zones) |
| Detectors | ML-1110 optical smoke, ML-1140 multisensor, ML-1170 beam, ML-1180 aspirating |
| Call points, sounders and beacons | ML-1710, ML-1731 · ML-1410, ML-1430, ML-1470 |
| Modules | ML-1361 relay, ML-1362 contact monitoring, ML-1363, ML-1366, ML-1380 isolator |
| Mavigard gas detection | MG-4221 … MG-4228 gas control panels, MG-1821, ML-192L, ML-192M |
For the meaning of the codes and the full list: Mavili product codes guide.
Services are provided in factories, warehouses, offices, schools, hotels and healthcare buildings in Nilüfer, Osmangazi and Yıldırım, as well as Gemlik, Mudanya, İnegöl, Kestel, Gürsu, Karacabey, Mustafakemalpaşa and Orhangazi, and in organized industrial zones across the province.
İletim Mühendislik (Nilüfer, Bursa) is listed among the authorized service providers of Teksis, Mavili’s technical service company, and is also a Mavili Elektronik dealer. Fault repair, maintenance, programming and product supply services are provided for Maxlogic and Mavigard systems.
The message on the panel display (event type, loop and address or zone, time) should be recorded. The buzzer can be silenced with the panel’s silence key; silencing does not clear the fault. The panel should not be switched off, the batteries should not be disconnected and set-up menus such as auto-learn should not be entered. Service requests can be made on +90 224 441 64 04.
The maintenance interval is determined according to the use of the building and the requirements of the operator and the insurer. At each visit, detectors, call points, sounders and beacons are tested, batteries and power supplies are measured, the panel event log is reviewed and a maintenance report is issued.
Yes. In addition to Maxlogic addressable panels, service is provided for conventional (zoned) Maxlogic panels and Mavigard gas detection systems.
Yes. Work begins with downloading and backing up the existing panel program, so that existing address, zone and scenario settings are preserved during repair or extension work.
Yes. As a Mavili dealer, original Maxlogic panels, detectors, call points, sounders, beacons, modules and accessories are supplied. Providing the product code (e.g. ML-1110) is sufficient to identify the compatible product.
Service requests can be made on the line below, together with the panel model and the display message.
Sources: Teksis Teknik Elektronik, Authorized Services list (teksis.org) · Mavili Elektronik product list MM.LST.001 (3 September 2026) · Mavili Loop Manager+ and Maxlogic panel user manuals. Prices are provided in a quotation following a site survey.
From 1986 to 1990 it was an organization providing design services only; since 1990 it has continued its commercial activity as a limited company providing design, contracting, consultancy and maintenance services.
Elektromekanik İş Merkezi
626. Sok. No:28B, Alaaddinbey
Nilüfer / Bursa, Türkiye
Tel: +90 224 441 64 04
Fax: +90 224 256 56 02
iletim@iletimmuhendislik.com.tr