Carrier 59SP5A - User Manual

1
59SP5A
Single Stage 4---Way Multipoise Gas Furnace
Series 100
Installation, Start---up, Operating and
Se rvice and Maint enance Ins t r uct io ns
NOTE: Read the entire instruction manual before starting the
installation.
SAFETY CONSIDERATIONS 3.........................
INTRODUCTION 4...................................
CODES AND STANDARDS 4...........................
ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS 4...
ACCESSORIES 5.....................................
LOCATION 8........................................
General 8.........................................
AIR FOR COMBUSTION AND VENTILATION 9..........
Introduction 9.....................................
CONDENSATE TRAP 12...............................
Upflow 12........................................
Downflow 12.....................................
Horizontal 14.....................................
CONDENSATE DRAIN 17.............................
INSTALLATION 19...................................
Upflow 19........................................
Downflow 19.....................................
Horizontal 20......................................
Filter Arrangement 21...............................
AIR DUCTS 27.......................................
General Requirements 27.............................
Ductwork Acoustical Treatment 27.....................
GAS PIPING 28......................................
ELECTRICAL CONNECTIONS 29.......................
115--V Wiring 29...................................
J--Box Installation 30................................
24--V Wiring 30....................................
Accessories 30.....................................
Alternate Power Supplies 30..........................
VENTING 36........................................
Special Venting Requirements for Installations in Canada 36.
General 36........................................
Materials 37.......................................
Venting Systems 37.................................
Locating the Vent Termination 37......................
Combustion Air and Vent Piping Insulation Guidelines 38...
START--UP, ADJUSTMENT, AND SAFETY CHECK 56......
General 56.........................................
Prime Condensate Trap 56.............................
Purge Gas Lines 56...................................
Adjustments 56......................................
SERVICE AND MAINTENANCE PROCEDURES 64........
Cleaning Heat Exchangers 69...........................
SEQUENCE OF OPERATION 73........................
PARTS REPLACEMENT GUIDE 78......................
TABLES
Loose Parts Bag 5.....................................
Minimum Clearances to Combustible Materials 5.............
Minimum Free Area Required 11.........................
Minimum Space Volumes 11.............................
Filter Size Information 21...............................
Opening Dimensions 23................................
Air Delivery CFM 27...................................
Maximum Capacity of Pipe 29...........................
Electrical Data 31......................................
Vent Termination Kit for Direct Vent (2--Pipe) System 37.......
Combustion--Air Vent Pipe, Fitting & Cement Material.. 42.....
Maximum Allowable Exposed Vent Lengths Insulation 43......
Maximum Equivalent Vent Length 43......................
Deductions from Maximum Equivalent Vent Length 43........
Blower Speed Taps 58..................................
Blower Off Delay Setup Switch 58........................
Altitude Derate Multiplier for U.S.A. 59....................
Gas Rate 61..........................................
Orifice Size and Manifold Pressure 62.....................
CERTIFIED
Always Ask For
Use of the AHRI Certified
TM Mark indicates a
manufacturer’s
participation in the
program For verification
of certification for individual
products, go to
www.ahridirectory.org.
Portions of the text and tables are reprinted from NFPA 54/ANSI
Z223.1--2009E, with permission of National Fire Protection
Association, Quincy, MA 02269 and American Gas Association,
Washington DC 20001. This reprinted material is not the complete
and official position of the NFPA or ANSI on the referenced
subject, which is represented only by the standard in its entirety.

Summary

Furnace Installation Location and Air

Furnace Location and Clearance Requirements

Guidelines for selecting the installation location and maintaining minimum clearances.

Combustion Air and Ventilation Requirements

Details requirements for providing adequate air for combustion and ventilation.

Furnace Installation Details

Condensate Drain Installation

Instructions for connecting the condensate trap and drain line.

Furnace Installation Orientations

Instructions for upflow, downflow, and horizontal furnace installations.

Venting System Installation

Guidelines for direct vent, ventilated, and non-direct vent system installation.

Start-up, Adjustment, and Safety Checks

General Start-up Procedures

Initial checks, gas line purging, and condensate trap priming.

Adjustments and Calibration

Procedures for adjusting manifold pressure, temperature rise, and blower speed.

Safety Control Verification

Checks for proper operation of limit switches, pressure switches, and other safety controls.

Service and Maintenance

Electrical Controls and Troubleshooting

Information on furnace controls, wiring diagrams, status codes, and troubleshooting.

Routine Maintenance Procedures

Covers filter replacement, blower motor service, igniter checks, and cleaning.

Heat Exchanger Cleaning and Winterization

Steps for cleaning heat exchangers and winterizing the furnace.

Carrier 59SP5A Specifications

General

Model	59SP5A
Type	Gas Furnace
Efficiency Rating	High Efficiency
Heating Capacity	40, 000 - 120, 000 BTU/h
Blower Motor	Variable-speed ECM
Ignition Type	Hot Surface Ignition
AFUE	Up to 96.5%
Stages	Two-stage
Efficiency	96.5% AFUE
Heating Capacity BTU/h	40, 000-120, 000
Stages Gas Valve	Two-stage
Warranty Heat Exchanger	Lifetime limited warranty
Fuel Type	Natural Gas
Warranty	10-Year Parts Limited Warranty upon timely registration