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Dettson Chinook C15-M-V - User Manual

Dettson Chinook C15-M-V
76 pages
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2016-09-19 X40225 Rev.O
IMPORTANT: The furnace must be installed with the Modulating Touch-
Screen Thermostat R02P030 (#1F95M). If the furnace is to be installed with the modulating cooling option, use
the Communicating Thermostat R02P029 (#1F991292).
ATTENTION: Do not tamper with the unit or its controls. Call a qualified service technician.
INSTALLER / SERVICE TECHNICIAN: Use the information in this manual for the installation / servicing of the furnace and
keep the document near the unit for future reference.
Gas furnaces manufactured on or after May 1, 2017 are not permitted to be used in Canada for heating of buildings or
structures under construction.
These instructions must be read and understood completely before attempting installation.
HOMEOWNER: PLEASE Keep this manual near the furnace for future reference.
Manufactured by:
Industries Dettson Inc.
Sherbrooke (Québec) Canada
www.dettson.ca

Table of Contents

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Summary

Safety Regulations

Safety Labeling and Warning Signs

Explains DANGER/WARNING labels used in the manual.

Important Information

Stresses homeowner responsibility for qualified installation.

Detection Systems

Recommends CO and smoke detectors for safety.

Installation Hazards and Precautions

Injury Hazard Precautions

Safety measures for handling sheet metal and furnace parts.

Frozen and Burst Water Pipe Hazard

Protection against freezing.

Property Damage Hazard

Avoiding water damage from condensate.

Introduction and Codes

Codes and Standards

Lists US and Canadian codes for installation.

Electrostatic Discharge Precautions

Details precautions to prevent ESD damage to electronic components.

Location Requirements

General requirements for furnace placement and clearances.

Alizé Cooling Unit

Thermostat Configuration

Using the communicating thermostat with the Alizé system.

Interface Board Installation

Locating and connecting the interface board.

Installation - Orientations

Upflow Orientation

Condensate drain setup for upflow.

Downflow Orientation

Condensate drain setup for downflow.

Horizontal Orientation

Condensate drain setup for horizontal.

Duct Installation

General Requirements

Duct sizing, sealing, and insulation.

Return Air Connections

How to connect return air ducts.

Filter Arrangement

Requirement for an external filter.

Gas Piping

General Installation Requirements

Codes, pressure testing, and valve connection.

Gas Valve and Propane Conversion

Steps for converting to propane.

Gas Pipe Grommet

Sealing the gas pipe hole.

Electrical Connections

120 V Wiring

Power supply and circuit requirements.

24 V Wiring

Thermostat wiring specifics.

Thermostat Compatibility

Selecting the correct thermostat for the system.

Venting and Combustion Air Piping

Direct Vent (2 Pipe) Applications

Air intake and exhaust requirements.

Venting System Details

Combustion Air Piping

Installing the combustion air pipe.

Exhaust Vent Piping

Installing the exhaust vent pipe.

Vent Piping Materials

Approved materials for vent and air piping.

Installing Vent Terminations

Concentric Vent Termination

Installing concentric vent kits.

Two Pipe Termination

Installing two-pipe vent system.

Sidewall Termination

Installing vent termination through sidewalls.

Start-up, Adjustment, and Safety Check

Lighting Instructions

Step-by-step guide to lighting the furnace.

Setup Switches

Configuring furnace control dipswitches.

Furnace Operation Sequences

Heating Cycle Initiation

Steps for starting the heating cycle.

Heating Cycle Response

How the furnace adjusts during heating.

Thermostat Operation

Non-communicating Modulating Thermostats

Requirements for the specific thermostat model.

24 VAC Thermostat Inputs

Terminal connections for thermostats.

Dipswitch Settings

S1 - Heat Air Flow Adjustment

Fine-tuning heating airflow.

S3;S4 - Cooling Airflow Select

Selecting cooling airflow based on needs.

S4 - Heat Rise Adjust

Adjusting heat rise settings.

Users Information Manual

Operating Your Furnace

Basic operation and safety checks.

Lighting Instructions

Step-by-step guide to lighting the furnace.

Furnace Maintenance and Air Supply

Maintenance of Your Furnace

Routine checks and cleaning.

Combustion and Ventilation Air

Ensuring adequate air for safe operation.

Furnace Operation and Diagnostics

Filter Location and Cleaning

Finding, cleaning, or replacing the air filter.

Burner Flame Adjustment

Observing and adjusting burner flame.

Fault Code Buffer

How fault codes are stored.

Diagnostic Fault Codes

Clearing Diagnostic Fault Codes

How to clear fault codes from the buffer.

Normal Operation Codes

Codes indicating normal furnace status.

Active Fault Codes

List and description of active fault codes.

Fault Code D1 - No Shared Data

Status and Description

Explains the "No Shared Data" critical fault.

Expected Operation and Cause

What happens and why the "No Shared Data" fault occurs.

Solution for No Shared Data

Steps to resolve the "No Shared Data" fault.

Memory Card and Hardware Conflicts

Fault D4 - Memory Card Issues

Problems with memory card validity or presence.

Fault D5 - Card Hardware Conflict

Memory card not correct for furnace application.

Blower and Manufacturer Conflicts

Fault D6 - Blower Horsepower Conflict

Mismatch between motor and stored data.

Fault D7 - Blower Manufacturer Conflict

Motor manufacturer not recognized by control.

Shared Data Conflicts

Fault D8 - Old Shared Data

Using older shared data than expected.

Ignition and Signal Faults

Fault h - No V Signal

Missing modulating signal from thermostat.

Fault 10 - Ignition 1 Hour Retry

Furnace lockout after failed ignition attempts.

Ignition Failure Codes

Fault 11 - Failed Ignition

Basic ignition failure.

Flame Sense Issues

Fault 12 - Low Flame Sense

Weak flame signal detected.

Flame Loss and Ignition Issues

Fault 13 - Flame Lost

Flame signal lost after ignition.

Igniter and Unexpected Flame Faults

Fault 16 - Igniter Fail

Igniter failure detected.

Fault 14 - Unexpected Flame

Flame present when gas valve is off.

Limit and Wiring Faults

Fault 22 - Main Limit Open

Overheating detected by main limit.

Fault 26 - Line Neutral Reverse

Incorrect electrical wiring polarity.

Manual Reset Limit Control

Fault 33 - MRLC (Rollout Limit) Open

Manually reset limit control tripped due to flame rollout.

Low Pressure Control Faults

Fault 44 - LPC Closed

Low pressure switch closed when inducer not running.

High Pressure Control Faults

Fault 46 - LPC Open

Low pressure switch open when inducer is running.

High Pressure Control Faults

Fault 55 - HPC Closed

High pressure switch closed when inducer not running.

High Pressure Control Faults

Fault 57 - HPC Open

High pressure switch open when inducer is running.

Blower Faults

Fault 60 - Blower Fault Running

Blower running but below optimal conditions.

Fault 61 - Blower Fault Not Running

Critical motor fault, blower not running.

Blower and Communication Faults

Fault 66 - Blower Overspeed

Blower operating above specified limits.

Fault 68 - No Blower Communication

Control cannot communicate with blower motor.

Inducer and Gas Valve Faults

Fault 71 - No Inducer Communications

Inducer module communication failure.

Fault 77 - No Gas Valve Feedback

Furnace control lost communication with gas valve.

Control and System Faults

Fault 93 - Control Fault

Internal microprocessor fault or voltage issue.

Part List - Modulating - ECM 3.0

Heat Exchanger Assembly

List of heat exchanger part numbers by model.

Blower Assembly

List of blower assembly part numbers by model.

Pressure Switch Assembly

List of pressure switch part numbers.

Annex 1 - CFM Tables

Heating CFM C15-M-V

Heating airflow data for C15-M-V model.

Cooling CFM Demand C15-M-V and C15-M-S

Cooling airflow data for C15 models.

CFM Tables for Heating and Cooling

Heating CFM C15-M-S

Heating airflow data for C15-M-S model.

Heating CFM C30-M-V

Heating airflow data for C30-M-V model.

Cooling CFM Demand C30-M-V and C30-M-S

Cooling airflow data for C30 models.

CFM Tables for Heating and Cooling

Heating CFM C30-M-S

Heating airflow data for C30-M-S model.

Heating CFM C45-M-V

Heating airflow data for C45-M-V model.

Cooling CFM Demand C45-M-V and C45-M-S

Cooling airflow data for C45 models.

CFM Tables for Heating and Cooling

Heating CFM C45-M-S

Heating airflow data for C45-M-S model.

Heating CFM C60-M-V

Heating airflow data for C60-M-V model.

Cooling CFM Demand C60-M-V

Cooling airflow data for C60-M-V model.

CFM Tables for Heating and Cooling

Heating CFM C75-M-V

Heating airflow data for C75-M-V model.

Cooling CFM Demand C75-M-V

Cooling airflow data for C75-M-V model.

CFM Tables for Heating and Cooling

Heating CFM C105-M-V

Heating airflow data for C105-M-V model.

Cooling CFM Demand C105-M-V

Cooling airflow data for C105-M-V model.

Cooling CFM Demand C120-M-V

Cooling airflow data for C120-M-V model.

Annex 2 - Specification Sheet

Input;Output and Efficiency Data

Technical specifications for furnace models.

Airflow and Cooling Capacity

Airflow and cooling specs by model.

Ship Weight and Power Consumption

Physical and electrical specs.

Vent Length and Fitting Deductions

Maximum Equivalent Straight Vent Length

Vent length limits based on altitude and unit size.

Deduction for Fittings

Equivalent length added by elbows and tees.

Information Page

Model and Serial Number Recording

Fields to record furnace model and serial number.

Installation and Operational Data

Fields for recording installation parameters.

Dettson Chinook C15-M-V Specifications

General IconGeneral
ModelChinook C15-M-V
TypeGas Furnace
ConfigurationMulti-position
StagesModulating
Motor TypeECM
Blower MotorVariable Speed
Ignition TypeHot Surface Ignition
Fuel TypeNatural Gas
Vent TypeDirect Vent
Dimensions (H x W x D)17-1/2

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