Dettson CC15-M-V - User Manual

INSTALLATION INSTRUCTIONS AND HOMEOWNER’S MANUAL:
GAS FIRED FURNACE
MODULATING GAS FURNACE
MULTIPOSITION
MODEL
CC15-M-V
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.
Caution:
This furnace must be intalled with the moudulating thermostat R02P030. If the furnace is to be installed with the modulating
cooling option, use the communicating thermostat R02P030. Do not tamper with the unit or its controls. Call a qualified service
technician.
HOMEOWNER: Please keep this manual near the furnace for future reference.
Manufactured by: Dettson Industries Inc. Sherbrooke, Qc, Canada www.dettson.com
Gas furnace manufactured on or after May 1, 2017 are not permitted to be used in Canada for heatingof buildings or structures under construction
Printed in Canada on
100% recycled paper
2018-02-14 X40235 Rev.D

Summary

Safety

Safety Labeling and Warning Signs

Explains the meaning of DANGER, WARNING, and CAUTION labels.

Introduction

Codes and Standards

Lists national and local codes for installation compliance.

Introduction (cont.)

Location Requirements

Specifies installation location criteria.

Installation

Installation (cont.)

Gas Supply and Piping

General Gas Piping Rules

Discusses general codes and practices for gas piping.

Setting Gas Pressure

Details procedures for adjusting gas pressure.

Propane Conversion

Explains the process for converting the furnace to propane.

Electrical Wiring

120 V Wiring

Details 120V power supply connections and safety.

24 V Wiring

Explains 24V thermostat wiring and fuse protection.

Thermostat Configuration

Discusses thermostat compatibility and configuration.

Venting and Combustion Air Piping

General Venting Rules

General rules for vent and combustion air piping.

Venting and Combustion Air Piping (cont.)

Start-Up, Adjustment, and Safety Check

Starting the Furnace

Steps for starting the furnace.

Lighting Instructions

Instructions for lighting the main burners.

Unit Operation Hazards

Warns about hazards during furnace operation.

Setup Switches Configuration

Explains DIP switch setup.

Start-Up, Adjustment, and Safety Check (cont.)

Fault Code Reset

How to clear fault code memory.

Setting Input Rate

How to check and set furnace input rate.

Thermostat and Controls

Non-Communicating Modulating Thermostat

Details for non-communicating modulating thermostats.

Thermostat Input Terminals

Explains thermostat terminal connections.

Thermostat and Controls (cont.)

DIP Switch Configuration

Memory Card Handling

Warns about memory card replacement and shared data.

Heat Airflow Adjustment

Replacing Furnace Control Board

Procedures for replacing the furnace control board.

Cooling Airflow Selection

Furnace Test Mode Operation

Users Information Manual

What to Do If You Smell Gas

Emergency steps to take if gas is detected.

Operating Your Furnace

Fault Codes

D1 - No Shared Data

D4 - Memory Card Error

D5 - Incorrect Memory Card

Fault Codes (cont.)

D6 - Motor Horsepower Mismatch

11 - Failed Ignition

14 - Unexpected Flame

26 - Line Neutral Reverse

45 - Low Pressure Control Switch Open

55 - High Pressure Control Switch Close

61 - Blower Fault Running (Critical)

71 - No Inducer Communication

10 - Furnace Lock-out

12 - Low Flame Sense

16 - Igniter Fail

30 - Control Board Fuse Blown

46 - Low Pressure Control Switch Open

57 - High Pressure Control Switch Open

68 - No Blower Communication

93 - Control Fault

13 - Flame Lost

22 - Main High Limit Open

33 - MRLC (Manual Reset Limit Control Open)

60 - Blower Fault Running

44 - Low Pressure Control Switch Closed

Dettson CC15-M-V Specifications

General

Brand	Dettson
Model	CC15-M-V
Category	Furnace
Language	English