Viessmann KW10A Operating Instructions And User's Information Manual

Boiler control unit for modulating temperature heating systems

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Operating Instructions
and User's Information Manual
for use by engineers and heating contractors
Vitotronic 100
Model KW10A
Boiler control unit
for modulating temperature heating systems
Part No. 7453 016
VITOTRONIC 100
Certified as a component
part for Viessmann boilers
5728 556 v1.0 01/2011
IMPORTANT
Read and save these instructions
.
for future reference
Please file in Service Binder

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Summary of Contents for Viessmann KW10A

  • Page 1 Boiler control unit for modulating temperature heating systems Part No. 7453 016 VITOTRONIC 100 IMPORTANT Read and save these instructions Certified as a component for future reference part for Viessmann boilers Please file in Service Binder 5728 556 v1.0 01/2011...
  • Page 2: Safety

    Safety Vitotronic 100, KW10A Operating and User’s Information Safety, Installation and Warranty Requirements Please ensure that these instructions are read and understood before commencing installation. Failure to comply with the instructions listed below and details printed in this manual can cause product/property damage, severe personal injury, and/or loss of life.
  • Page 3: About These Instructions

    Safety Vitotronic 100, KW10A Operating and User’s Information About these Instructions Take note of all symbols and notations intended to draw attention to potential hazards or important product information. These include ”WARNING”, ”CAUTION”, and ”IMPORTANT”. Indicates an imminently hazardous situation which,...
  • Page 4: Table Of Contents

    Table of Contents Vitotronic 100, KW10A Operating and User’s Information Safety, Installation and Warranty Requirements....2 Safety Product documentation...........2 Licensed professional heating contractor....2 Advice to owner............2 Warranty...............2 About these Instructions..........3 Operation Overview..............5 Front panel............5 Summer mode switch..........5 Override switch.............5 Power switch............5 Location of Controls............5...
  • Page 5: Operation

    Operation Vitotronic 100, KW10A Operating and User’s Information Overview Front panel Front view of the control Summer mode switch Override switch The front mounted summer mode switch F when in the The front mounted override switch H when in the up...
  • Page 6: Starting Up The Heating System

    Operation Vitotronic 100, KW10A Operating and User’s Information Starting-Up the Heating System The initial start-up and set-up of the control must be done by a licensed professional heating contractor. We strongly recommend a service visit if reactivating the heating system after an extended shut-down.
  • Page 7: Altering The Maximum Boiler Water Temperature

    Operation Vitotronic 100, KW10A Operating and User’s Information Altering the Maximum Boiler Water Temperature The adjustable high limit (AHL) limits the maximum boiler water temperature when a call for heat is made. The call for heat is typically made by a room thermostat.
  • Page 8: Diagnostics

    Operation Vitotronic 100, KW10A Operating and User’s Information Diagnostics Failure, cause, correction Are all controls operating properly (i.e. thermostats, low water cut-off, etc.)? Are all wire connections tight and secure? Symptom/Condition Cause Correction Boiler control is not active Power switch “8“ is in “0“ position Ensure power switch “8“...
  • Page 9: Service Notice For Your Heating System

    If your home will be unattended for an extended period of Note: Viessmann does not test any detectors and makes time during cold weather, you should... no representation regarding any brand or type of Shut off the water supply to the building, drain the water detector.
  • Page 10: Saving Energy

    Operation Vitotronic 100, KW10A Operating and User’s Information Saving Energy ... with a modern heating system By purchasing a “modern” heating Your new heating system provides a well insulated hot water heating system, you have taken a decisive the following alternatives to save boiler and domestic hot water tank step towards saving energy.
  • Page 11 Vitotronic 100, KW10A Operating and User’s Information...
  • Page 12 Vitotronic 100, KW10A Operating and User’s Information Viessmann Manufacturing Company Inc. Viessmann Manufacturing Company (U.S.) Inc. 750 McMurray Road 45 Access Road Waterloo, Ontario · N2V 2G5 · Canada Warwick, Rhode Island · 02886 · USA 1-800-387-7373 · Fax (519) 885-0887 1-800-288-0667 ·...

This manual is also suitable for:

Vitotronic 100

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