Dunkirk CH-80 User's Information Manual
Dunkirk CH-80 User's Information Manual

Dunkirk CH-80 User's Information Manual

High efficiency condensing gas boiler

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USER'S INFORMATION MANUAL
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 flammable vapors
and liquids in the vicinity of
this or any other appliance.
California Proposition 65 Warning: This product contains chemicals known to the State of
California to cause cancer, birth defects, or other reproductive harm.
Heating Contractor
Address
Phone Number
This manual must be left with owner and should be
hung on or adjacent to the boiler for reference.
59.0 °F
FULL TABLE OF CONTENTS............................................................. 3
1.0 SAFETY GUIDELINES ................................................................... 5
2.0
INTRODUCTION. ........................................................................... 8
3.0 HOW TO USE YOUR BOILER .......................................................... 11
4.0 DISPLAY AND BUTTONS ............................................................. 12
5.0 ERROR INFORMATION .................................................................. 20
- WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliance.
Do not touch any electrical switch; 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 fire
department.
- Installation and service must be performed by a
qualified installer, service agency or the gas supplier.
RESIDENTIAL BOILER MODELS
CH-80 / CH-100 / CH-120 / CH-150 / CH-180
CO-90 / CO-150 / CO-200
70.0 °F
Boiler Model Number
Boiler Serial Number
Installation Date

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Summary of Contents for Dunkirk CH-80

  • Page 1: Table Of Contents

    This manual must be left with owner and should be hung on or adjacent to the boiler for reference. RESIDENTIAL BOILER MODELS CH-80 / CH-100 / CH-120 / CH-150 / CH-180 CO-90 / CO-150 / CO-200 USER’S INFORMATION MANUAL 59.0 °F 70.0 °F...
  • Page 3: Quick Contents Full Table Of Contents

    TABLE OF CONTENTS SAFETY GUIDELINES ..........................5 INTRODUCTION ............................8 ....................... 8 ERMS AND ABBREVIATIONS ......................9 AINTENANCE AND INSPECTION On a Continuous basis ......................9 On a Monthly basis ......................9 On an Annual basis (every 12 months) ................9 ............
  • Page 4 IMPORTANT READ ALL OF THE FOLLOWING WARNINGS AND STATEMENTS BEFORE READING THE INSTALLATION INSTRUCTIONS DANGER Danger Sign: indicates the presence of an imminently hazardous situation that will cause death, serious personal injury or substantial property damage. WARNING Warning Sign: indicates the presence of a hazardous situation which can cause death, serious personal injury or substantial property damage.
  • Page 5: Safety Guidelines

    SAFETY GUIDELINES Use only your hand to turn the manual gas shutoff valve. Never use tools. If the manual valve will not turn by hand, don’t try to repair it, call a qualified service technician. Force or attempted repair may result in a fire or explosion STOP! Read the safety information above on Wait five (5) minutes to clear out any gas.
  • Page 6: Consignes De Sécurité

    CONSIGNES DE SÉCURITÉ N’utilisez que votre main pour tourner la vanne d’arrêt manuelle. N’utilisez jamais d’outils. Si la vanne manuelle ne tourne pas à la main, n’essayez pas de la réparer, appelez un technicien sevice qualifié. La force ou la tentative de réparation peut entraîner un incendie ou une explosion.
  • Page 7 This boiler is equipped with a pressure switch. In the event of a blocked vent the boiler will lockout. No attempt by the user/owner may be made to put the boiler back into operation. A qualified service technician must be notified of the issue. The boiler should only be reset by a qualified service technician after they have diagnosed and corrected CAUTION the issued that caused the safety lockout of the boiler.
  • Page 8: Introduction

    INTRODUCTION This manual is written for the User. The manufacturer is not accountable for any damage caused by failure to correctly follow these instructions. For service and repair purposes use only original spare parts. All documentation produced by the manufacturer is subject to copyright law. This manual is subject to change without notice.
  • Page 9: Maintenance And Inspection

    Maintenance and inspection Maintenance and inspection of the boiler must be carried out at the following occasions: • When a number of similar error codes and/or lock-outs appear. • At least every 12 months maintenance must be done to ensure safe and efficient operation. Damage caused by lack of maintenance will not be covered under warranty ONTINUOUS BASIS ...
  • Page 10: For Installations In The Commonwealth Of Massachusetts

    WARNING: Crystalline Silica - Certain components in the combustion chamber may contain this potential carcinogen. Improper installation, adjustment, alteration, service or maintenance can cause property damage, serious injury (exposure to hazardous materials) or death. Refer to Section 19 of the Installation, Operation and Service manual for information on handling instructions and recommended personal protective equipment.
  • Page 11: How To Use Your Boiler

    HOW TO USE YOUR BOILER Functional introduction The CH and CO boilers are central heating or combi boilers with a maximum high efficiency. Such a performance can be reached by, amongst other things, using a special heat exchanger made of stainless steel.
  • Page 12: Display And Buttons

    DISPLAY AND BUTTONS 59.0 °F 70.0 °F 100 °F 170 °F Figure 4.1 ON/OFF. On/off switch. Switches electrical power to the boiler COMPUTER. Connector for computer cable RESET. Reset lockout error MENU. Enter the main menu ESCAPE. Escape / Return to the status overview RIGHT.
  • Page 13: Screens And Settings

    Screens and settings When the appliance is started the following screen is displayed: Initializing Figure 4.3 This screen is active during power up and will remain active until communication with the Main Control (the AL- BUS) has been established. After communication has been established the following Status overview appears: Heating Only boiler (CH) Heating &...
  • Page 14: Control Panel Menu Structure

    Control panel menu structure  Press menu button    Press ENTER or RIGHT to select and Select ‘Central Heating (CH) and Select ‘CH setpoint’ and press press ENTER or RIGHT ENTER or RIGHT UP/ DOWN to change the value, and ENTER or RIGHT to confirm.
  • Page 15: Set Actual Setpoint/Dhw Setpoint Directly Via The Status Overview

    /DHW CTUAL SETPOINT SETPOINT DIRECTLY VIA THE TATUS OVERVIEW When CH is active, you can adjust the Actual setpoint directly on the bottom of the Status overview. When DHW is active, you can adjust the DHW setpoint directly on the bottom of the Status overview. This means that when CH is active, you cannot set the DHW setpoint directly via the Status overview.
  • Page 16: Protected Menu Items

    ROTECTED MENU ITEMS Some menu items are protected and only accessible via a password*. The following password screen will appear: Figure 4.12 Users are only allowed to change parameters not needing a password. Changing protected/safety parameters may only be conducted by experienced, licensed boiler operators and mechanics.
  • Page 17: Service Reminder

    Service reminder The Service reminder will remind you that the appliance needs to be serviced. The "Service_Interval" is factory set at 2000 burn hours. When service is not done within this time, a service reminder will be shown:  on the screen: "Service is required!" is displayed, alternating with the normal status display; If the message “Service is required”...
  • Page 18 3.2 Boiler status min. max. Default unit Access Description: level Flow Temperature °F (°C) User Actual supply flow temperature Flow 2 Temperature °F (°C) User Actual supply 2 flow temperature Return Temperature °F (°C) User Actual return flow temperature DHW Temperature °F (°C) User Actual DHW temperature...
  • Page 19 4 Settings min. max. Default unit Access Description: level 4.1 General Settings User Enter the General Settings menu 4.2 Boiler Settings User Enter the Boiler Settings menu 4.1 General settings min. max. Default unit Access Description: level 4.1.1 Language User Enter the Language menu 4.1.2 Unit Type User...
  • Page 20: Error Information

    4.1.5.1 Status min. max. Default unit Access Description: Overview Settings level Water pressure User Enable/disable the CH water pressure on screen State User Enable/disable the burner state on screen Temperature selection User Enable/disable the temp. selection ID[Tx] where x is the number of the selection.
  • Page 21: Error Logging

    Error logging Errors will be logged for a stand-alone system or for a complete cascade system (based on the cascade settings). The display will monitor the error codes it receives from the boiler(s) and if an error code is a new error code the error will be stored in the error log.
  • Page 22: Boiler History

    Boiler history The last 15 lockouts and 15 blocking errors are stored in the boiler control. This boiler history can be shown via the Boiler History screen via the installer boiler status menu in one of the advanced displays.  Successful ignitions ...
  • Page 23 Lock Error Description Cause Solving code Max. Thermostat The external overheat The heat exchanger If the boiler does not start after Lock Error protection is enabled or the thermal fuse has tripped; Reset, contact your installer T_Supply sensor measures a loose wire temp.
  • Page 24: Blocking Codes

    Blocking codes If you cannot restart your boiler with the reset button, contact your installer. Maintenance and repairs must be carried out by a certified technician/installer. WARNING Blocking Error Description Cause Solving code WD Error Ram Internal software error wrongly programmed If the boiler does not start after BCU or PB Reset, contact your installer...
  • Page 25 Blocking Error Description Cause Solving code T Outdoor Open Outdoor sensor open malfunctioning outdoor If the boiler does not start after sensor or not Reset, contact your installer connected or wrong CH-mode programmed T Return Shorted Return sensor shorted malfunctioning return If the boiler does not start after sensor or short Reset, contact your installer...
  • Page 26: Warnings

    Warnings Warning Warning Description Cause Solving Comm. Lost with module Cascade System: Managing connection between Contact your installer cascade control lost cascaded boilers is communication with one of the interrupted or wiring is depending. broken App. Selection Error Unknown appliance model wrongly programmed Contact your installer selected...
  • Page 28: Your Distributor

    Your distributor:...

This manual is also suitable for:

Ch-100Ch-120Ch-150Ch-180Co-90Co-150 ... Show all

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