Ensure the chain is tight enough that it doesn't sag but can still be moved by hand.
| Problem | Possible cause | Solution | |-----------------------|-------------------------------|----------------------------------| | Device won’t turn on | No power / battery low | Check outlet / recharge battery | | Buttons unresponsive | System frozen | Restart device (unplug + plug) | | Overheating | Blocked ventilation | Clear vents and let cool 30 min | Manual Alpina It 31015
: Community-driven sites like Manuals+ often host PDFs for discontinued Alpina models. 2. Core Maintenance Tips Ensure the chain is tight enough that it