Brand: SilverCrest
Category: Electronics
Document Type: Quick Start Guide
Language: EN
Quick Start Guide for SMSZ 1 A1
Uploaded: Nov. 21, 2025, 7:11 p.m.
- This quick start guide is a fixed part of the operating instructions.
- Read the operating instructions before use and pay particular attention to safety instructions.
- To understand all functions, select the "Instruction Manual" link in the app's "Me" tab or download from http://www.lidl-service.com.
- Keep the quick start guide in a safe place and include all documentation when passing the product to third parties.
Troubleshooting and error codes
| Problem | Cause | Solution |
|---|---|---|
| Sub-device cannot be controlled. | Distance between Gateway and sub-device too large. | Re-position Gateway or sub-device. Trigger the sub-device. |
| Walls or obstacles between Gateway and sub-device. | ||
| Battery/Batteries of the sub-device flat. | Replace battery/batteries. |