Support

Installation and maintenance guides, frequently asked questions and technical support requests. In urgent cases call the call centre.

Service and maintenanceTechnical documents

Service, maintenance and spare parts

We stay with you after installation: technical support, training, spare parts and periodic maintenance.

  • Support from 5 offices

    General Kilit provides technical support and training in Türkiye and abroad from its Istanbul, Izmir, Mugla, Bodrum and Batumi offices.

  • After-sales service

    Our work does not end with the sale; it continues as technical support and service after the sale.

  • Spare parts and service

    Installation, training, spare parts and technical service are provided by the head offices and field teams.

  • Installation and approvals

    For fire-rated systems, technical support is given during approval processes and installation follows the standards.

  • Batteries and periodic maintenance

    Battery life is 2 years or 50,000 openings; 200 more openings are possible after the low-battery warning. Periodic battery replacement, software updates and card reader cleaning are recommended.

Warranty and spare parts

DK112 keypad locker lock

Warranty terms vary by product; contact the sales team for other products.

One-to-one replacement
2 years
Total warranty
5 years
Spare parts support
10 years

Installation and how-to videos (in Turkish)

Telcom YouTube channel
  • How to install an electronic keypad locker lock

  • How to use a keypad locker lock

Frequently asked questions

Can a card lock be fitted to an existing hotel door?

Usually yes, if the door thickness, leaf construction and existing pocket suit the new lock body. Fire doors must be assessed with the door manufacturer before any routing or drilling.

How long does it take to install a hotel card lock?

On a standard timber door with a prepared pocket and matching dimensions, about 30 to 60 minutes per lock. The first doors take longer and series installation is faster.

How do you open a hotel card lock with a flat battery?

The lock warns first and allows around 200 more openings, so batteries should be changed in time. If needed, authorised staff can open the door with the mechanical override key.

Can a fire door be drilled on site for a card lock?

Only as the door manufacturer specifies. Extra or oversized holes can cost the door its fire approval, so prepare fire doors to the tested details and the lock template.

Who should wire the energy saver and doorbell?

A qualified electrician, following the room's electrical design. The energy saver runs on 220/230 V, and circuits that must stay live, such as the minibar, are wired separately.

Technical support request

Tell us the product model and the problem; the service team will reply.

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