# Cannot add Telldus tzwp-102 **URL:** \ **Category:** Questions & Help\ **Created:** [December 11, 2019, 8:20am UTC](https://community.homey.app/t/cannot-add-telldus-tzwp-102/22294 "2019-12-11T08:20:32Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Marcus\_Brundin](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/marcus_brundin/32/17161_2.png) [@Marcus\_Brundin](https://community.homey.app/u/Marcus_Brundin)\ **Post date:** [December 11, 2019, 8:20am UTC](https://community.homey.app/t/cannot-add-telldus-tzwp-102/22294/1 "2019-12-11T08:20:32Z")
Hi! I’m trying to add my first z-wave unit to the system (Telldus tzwp-102). I have installed the Telldus z-wave app, but it fails everytime I try to add a new unit in the system. Should it automatically appear in the Homey app or do I need to add it manually? Tips anyone? Thanks ---
**Author:** ![DunderKlumpN](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dunderklumpn/32/17398_2.png) [@DunderKlumpN](https://community.homey.app/u/DunderKlumpN)\ **Post date:** [December 11, 2019, 8:42am UTC](https://community.homey.app/t/cannot-add-telldus-tzwp-102/22294/2 "2019-12-11T08:42:23Z")
Try first go to settings -\> z-wave and “remove z-wave devce”. ---
**Author:** ![Rocodamelshekima](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rocodamelshekima/32/8209_2.png) [@Rocodamelshekima](https://community.homey.app/u/Rocodamelshekima)\ **Post date:** [December 11, 2019, 9:19am UTC](https://community.homey.app/t/cannot-add-telldus-tzwp-102/22294/3 "2019-12-11T09:19:11Z")
Someone made a [nice topic](https://community.homey.app/t/how-to-adding-a-z-wave-device-to-homey/19148) about just this! Ow, and: ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/a/4/a467a16f29aa3dd4ebe748d0d7451f3eed4ca513.jpeg)