Viessmann Vitodens 200 Operating Instructions And User's Information Manual

Viessmann Vitodens 200 Operating Instructions And User's Information Manual

Wall-mounted, gas-fired condensing boiler
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Operating Instructions
and User's Information Manual
Vitodens 200, WB2 series
Wall-mounted, gas-fired condensing boiler
For operation with natural gas and liquid propane gas
NG heating input: 25 to 230 MBH
7 to 67 kW
LP heating input: 25 to 214 MBH
7 to 63 kW
VITODENS
5167 475 - 01
07/2020
200
r
WARNING
If the information in this manual is not followed
exactly, a fire or explosion may result causing
property damage, personal injury or loss of life.
Do not store or use gasoline or other
fl ammable liquids in the vicinity of this
or any other appliance.
WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliances.
Do not touch any electrical switches,
do not use any phone in your building.
Immediately call your gas supplier
from a neighbor's phone. Follow
the gas supplier's instructions.
If you cannot reach your gas supplier,
call the fi re department.
Installation and service must be
performed by a qualifi ed installer,
service agency or the gas supplier.
WARNING
Improper installation, adjustment, and/
or operation could cause carbon monoxide
poisoning resulting in injury or loss of life.
This product must be installed and serviced
by a professional service technician who is
experienced and qualified in hot water boiler
installation and gas combustion.
Product may not be exactly as shown
IMPORTANT
Read and save these instructions
for future reference.
Please file in Service Binder

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Summary of Contents for Viessmann Vitodens 200

  • Page 1 Operating Instructions and User’s Information Manual Vitodens 200, WB2 series Wall-mounted, gas-fired condensing boiler For operation with natural gas and liquid propane gas NG heating input: 25 to 230 MBH 7 to 67 kW LP heating input: 25 to 214 MBH...
  • Page 2: Safety, Installation And Warranty Requirements

    WARNING Installers must follow local regulations with respect to installation of carbon monoxide detectors. Follow the Viessmann maintenance schedule of the boiler contained in this manual.
  • Page 3: Table Of Contents

    About these Instructions ..........4 For your Safety ............4 General Information Getting Started ............7 Your Vitodens 200 Boiler ........... 8 Overview of Controls and Indicators ......8 Operation Main Control Options ..........9 Your System is Preset at the Factory......9 Selecting a Heating Program (summer, winter) ....10...
  • Page 4: About These Instructions

    Technical information necessary licenses. Literature applicable to all aspects of the Vitodens 200: Ensure main power to equipment, heating system, and - Technical Data Manual all external controls has been deactivated. Close main - Installation Instructions gas supply valve.
  • Page 5 Flue products contain poisonous carbon monoxide gas which can cause nausea or asphyxiation Note: Viessmann does not test any detectors and makes resulting in severe personal injury or loss of life. no representation regarding any brand or type of detector.
  • Page 6 Safety Vitodens 200, WB2 Operating For your Safety (continued) Frozen water pipe hazard Installation area conditions Your heating boiler is designed to provide a warm and WARNING comfortable living environment. It is not designed to ensure against freezing of water pipes.
  • Page 7: Getting Started

    General Information Vitodens 200, WB2 Operating Getting Started The timer of the control unit switches between “normal room temperature” and “reduced room temperature” at the required times. 1. Normal room temperature for the times you spend at home and require a comfortably warm room temperature [e.g.
  • Page 8: Your Vitodens 200 Boiler

    The control unit switches automatically to space heating when the heat exchanger temperature Vitodens 200 with separate domestic hot water tank is satisfied with comfort switch on) or when the Domestic hot water heating has priority over space preset domestic hot water temperature is reached heating.
  • Page 9: Main Control Options

    Operation Vitodens 200, WB2 Operating Main Control Options All settings can be adjusted directly on the boiler control or on the remote control (when the programming unit is used as remote control). The programming unit can be removed from the control...
  • Page 10: Selecting A Heating Program (Summer, Winter)

    Operation Vitodens 200, WB2 Operating Selecting a Heating Program (winter, summer) Select one of the heating programs according to your personal requirements. IMPORTANT The “T” setting is for maintenance and service purposes only and is solely for use by the heating contractor.
  • Page 11: Changing The Room Temperature

    Operation Vitodens 200, WB2 Operating Changing the Room Temperature In the “Central heating and domestic hot water” heating program, central heating takes place with alternating “normal room temperature” and “reduced room temperature” according to the preset switching times. You can set the required room temperature as follows.
  • Page 12: Initial Start-Up And Re-Starting The Heating System

    Operation Vitodens 200, WB2 Operating Initial Start-up and Re-starting the Heating System Initial start-up and adjustment of the control unit to local conditions and the structural characteristics of your building must be performed by your heating contractor. We recommend that you contact your heating contractor before re-starting the heating system if it has been shut down for a long period of time.
  • Page 13: Switching Times

    Operation Vitodens 200, WB2 Operating Switching Times The activation periods are called up and set on the By setting the corresponding activation periods, the appropriate timer channel. Each timer channel is effective central heating can be switched up to 4 times per day to for a particular part of your heating system as defined in and fro between the “normal room temperature”...
  • Page 14: Scanning The Activation Periods

    Operation Vitodens 200, WB2 Operating Scanning the Activation Periods To set the required day of the week 1. Press the “1-7” button and turn the “G” selector knob clockwise or counter-clockwise until the arrow “|” points to the day of the week (1 = Monday, 2 = Tuesday etc.
  • Page 15: Changing The Activation Periods

    Operation Vitodens 200, WB2 Operating Changing the Activation Periods You can set the activation periods the same for every day of the week or individually for each day. Setting the same activation periods for every day of the week Press the “...
  • Page 16 Operation Vitodens 200, WB2 Operating Changing the Activation Periods (continued) Setting individual activation periods for individual days of the week To set the required day of the week 1. Press the “1-7” button and turn the “G” selector knob clockwise or counter-clockwise until the arrow “|.”...
  • Page 17: Erasing The Activation Periods

    Operation Vitodens 200, WB2 Operating Erasing the Activation Periods Setting individual activation periods for individual days of the week 1. Press the “1-7” button and turn the “G” selector knob clockwise or counter-clockwise until the arrow “|” points to the day of the week (1 = Monday, 2 = Tuesday etc ) for which you wish to erase the switch-on and switch-off times.
  • Page 18: Changing The Domestic Hot Water Temperature

    Operation Vitodens 200, WB2 Operating Changing the Domestic Hot Water Temperature Only with boiler with separate DHW cylinder Select the domestic hot water temperature to suit your personal requirements e.g. for showering. 1. Open the cover on the programming unit.
  • Page 19: Scanning Temperatures

    Operation Vitodens 200, WB2 Operating Scanning Temperatures You can scan various current temperature values on the programming unit. 1. Choose the code number for the temperature concerned from the table below: Code number Meaning of display Actual temp. in ºC (display example) Outdoor temp.
  • Page 20 Operation Vitodens 200, WB2 Operating Changing the Heating Pattern of the Boiler (continued) The heating pattern of your boiler is influenced by the outdoor temperature and the settings of the “n” and “N” selector knobs. You can change the settings if you...
  • Page 21: Override Switch / Emissions Test Switch

    Emission Inspection Vitodens 200, WB2 Operating Override Switch/Emission Test Switch The following information is provided for emission inspection purposes, and for temporary override of the outdoor reset control. For flue gas measurement at constant boiler water temperature for a short period of time: 1.
  • Page 22: Diagnosis And Correction

    Troubleshooting Vitodens 200, WB2 Operating Diagnosis and Correction Fault Cause Corrective Action Heating system does not start up Heating system switch on control Switch ON unit is turned to OFF Circuit breaker or fuse in power Inform heating contractor. supply, in power/pump module or in...
  • Page 23: Service Instructions For Your Heating System

    Service Vitodens 200, WB2 Operating Service Instructions for Your Heating System Viessmann strongly recommends inspection/service of the Boiler boiler and the system by a licensed professional heating All boilers must be cleaned on a regular basis as debris contractor once a year.
  • Page 24: How To Save Energy

    Information Vitodens 200, WB2 Operating How to Save Energy ..by heating correctly Apart from taking advantage of the benefits of a modern heating system, there is a lot you can do yourself to achieve additional fuel savings. For instance: Don’t overheat:...
  • Page 25: Lighting And Operation Instructions

    Information Vitodens 200, WB2 Operating Lighting and Operating Instructions FOR YOUR SAFETY READ BEFORE OPERATING W A R N I N G: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
  • Page 26 Vitodens 200, WB2 Operating...
  • Page 27 Vitodens 200, WB2 Operating...
  • Page 28 Vitodens 200, WB2 Operating...

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