Key facts
- Brand
- Viessmann
- Model
- VITODENS 100-W
- Category
- Other
- Industry
- Appliances
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2026-10-12
Start here
Viessmann VITODENS 100-W Heating System Operator's Guide
This document is the operator's guide for the Viessmann VITODENS 100-W heating system equipped with a controller for constant or climate-compensated operation. It is intended for the operators of the equipment and covers essential safety warnings, operational procedures, and maintenance advice.
The guide details how to start and stop the heating system, adjust heating and hot water temperatures, and manage comfort functions. It also explains how to interpret display codes for faults and provides instructions for cleaning and basic maintenance tasks. This manual is written in Chinese.
All Viessmann VITODENS 100-W documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What are the requirements for the heating room environment?
The ambient temperature must be between 0 ºC and 35 ºC, and the air must be free from halogenated hydrocarbons and excessive dust.
From: Viessmann VITODENS 100-W Heating System Operator's Guide
What is the minimum operating pressure for the heating system?
The minimum equipment pressure is 0.8 bar. If the pressure is lower, a professional heating company should be notified.
From: Viessmann VITODENS 100-W Heating System Operator's Guide