1. installation

1.1. install hacs

ssh root@srv004.d01.net
ssh -p 2222 localhost
wget -O - https://get.hacs.xyz | bash -
ha core restart
Settings -> Devices & Services -> + ADD INTEGRATION -> HACS
Tip u need a github account

2. install scheduler

HACS -> Integrations -> + EXPLORE & DOWNLOAD REPOSITORIES -> Scheduler Component -> ~ DOWNLOAD -> DOWNLOAD
Developer Tools -> RESTART
HACS -> Frontend -> + EXPLORE & DOWNLOAD REPOSITORIES -> Scheduler Card -> ~ DOWNLOAD -> DOWNLOAD
RELOAD
Settings -> Devices & Services -> + ADD INTEGRATION -> Scheduler

3. add card on dashboard

Overview -> Open dashboard menu -> Edit Dashboard -> + ADD CARD
Search cards: -> Custom: Scheduler Card