Carrier 58MVC - User Manual

1
INFINITY ICS, MODEL 58MVC
DIRECT VEN T 4---WAY MU LTIPOISE
MODULATING CONDENSING GAS FURNACE
WITH IDEA LCOMF ORTt IDEALHUMID ITYt
Owner’s Manual
NOTE TO INSTALLER:
THIS MANUAL MUST BE LEFT WITH THE EQUIPMENT
USER.
USER: Please read all instructions in the manual and retain all
manuals for future reference.
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly could result in
injury, death, or property damage.
Do not store or use gasoline or other flammable vapors and
liquids in the vicinity of this or any other appliance.
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.
--Leave the building immediately .
-- 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.
!
WARNING
CARBON MONOXIDE POISONING HAZARD
Failure to follow this warning could result in personal
injury and/or death.
Carbon Monoxide is invisible, odorless, and toxic! Carrier
Heating and Cooling Systems recommends a carbon
monoxide alarm in your home, even if you do not own a
gas appliance. Locate the carbon monoxide alarm in the
living area of your home and away from gas appliances and
doorways to attached garages. Follow the alarm
manufacturer’s instruction included with the alarm.
!
WARNING
A05097
Do not use this furnace if any part has been under water. A
flood --damaged furnace is extremely dangerous. Attempts to
use the furnace can result in fire or explosion. A qualified
service agency should be contacted to inspect the furnace
and to replace all gas controls, control system parts,
electrical parts that have been wet or the furnace if deemed
necessary.

Carrier 58MVC Specifications

General

Type	Gas Furnace
Stages	Modulating
Ignition System	Hot Surface Ignition
Heating Capacity	40, 000 to 120, 000 BTU/h
Blower Motor	Variable Speed
Warranty	Lifetime heat exchanger limited warranty; 10-year parts limited warranty
Fuel Type	Natural Gas

Summary

Fire and Explosion Hazard Warning

Procedure for Smelling Gas

Instructions to follow if you smell gas, including not lighting appliances or using phones.

Carbon Monoxide Poisoning Hazard Warning

Warning: Furnace Under Water

Welcome to New Comfort

Furnace Components Overview

Key Component Descriptions

Details on primary and secondary heat exchangers, inducer motor, blower, gas valve, and control board.

Safety Considerations

Understanding Safety Signal Words

Explanation of DANGER, WARNING, and CAUTION signal words used in the manual.

General Safety Rules

Essential safety guidelines for preventing injury, fire, and furnace damage.

Fire and Explosion Hazard Warning

Warning about keeping combustible materials away from the furnace.

Fire and Unit Operation Hazard Warning

Warning about ensuring proper airflow for combustion and ventilation.

Before Starting Your Furnace

Installation Inspection Checklist

Monthly checks to ensure furnace installation integrity and safety.

Starting and Shutting Down Furnace

Steps for Starting Your Furnace

Step-by-step guide to safely start the furnace, including thermostat and gas valve settings.

Pre-Start Safety Check

Important safety check involving gas smell detection before initiating furnace start-up.

Shutting Down Your Furnace

Furnace Shutdown Procedure

Step-by-step instructions for safely shutting down the furnace for service or maintenance.

Caution: Winter Shutdown Hazard

Warning about leaving an unoccupied structure without winterizing the furnace.

Performing Routine Maintenance

Electrical Shock Hazard Warning

Warning to turn off power before servicing or performing maintenance.

Cut Hazard Caution

Caution regarding sharp edges when handling furnace parts.

Unit Performance Hazard: Filter

Caution about operating the furnace without a filter and the impact of dirty filters.

Air Filter Inspection and Replacement

Detailed steps for inspecting, cleaning, or replacing the furnace air filter.

Personal Injury Hazard: Filter Handling

Combustion Area and Vent System

Carbon Monoxide Hazard: Vent System

Warning about toxic fumes escaping due to vent pipe issues.

Combustion and Vent Pipe Inspection

Instructions for inspecting combustion-air and vent pipes for blockages and damage.

Unit Operation Hazard: Loud Noise

Caution regarding loud furnace noise during burner ignition.

Carbon Monoxide Hazard: Dirt and Scale

Warning about operating the furnace with dirt, rust, soot, or scale accumulations.

Heading South for the Winter

Caution: Winter Property Damage

Caution about potential damage from freezing temperatures in unoccupied structures.

Caution: Winterizing Antifreeze

Caution against using ethylene glycol for winterizing due to potential plastic component damage.

Winterizing Furnace Procedure

Furnace Winterization Steps

Detailed steps for winterizing the furnace using propylene glycol antifreeze.

A Check-Up Checklist

Annual Furnace Professional Check-up

Guideline for annual professional furnace inspection and maintenance checklist.

Before You Request a Service Call

Troubleshooting Insufficient Airflow

Checks to perform for insufficient airflow before calling for service.

Troubleshooting Furnace Failure to Operate

Step-by-step checklist for diagnosing furnace start-up issues.

LED Status Code Display

Information on using the LED status code for diagnosing unit operation.