Trane 4YCY4036B-SF-1H User Manual

Service Facts
© 2013 Trane
NOTICE: The manufacturer has a policy of continuous product and product data improvement, and it
reserves the right to change design and specifications without notice.
IMPORTANT — This document contains a wiring diagram and service information. This is customer property and is to
remain with this unit. Please return to service information pack upon completion of work.
WARNING:
HAZARDOUS VOLTAGE-
DISCONNECT POWER and DISCHARGE
CAPACITORS BEFORE SERVICING
SINGLE PACKAGED
GAS HEATING / ELECTRIC COOLING
4YCY4036B1075/1096B
PRODUCT SPECIFICATIONS
4YCY4036B-SF-1H
1 Certified in accordance with the Unitary
Air-Conditioner Equipment certification
program, which is based on AHRI
Standard 210/240. Sound Power val-
ues are not adjusted for AHRI 270-95
tonal corrections.
2 All models are certified to UL 1995.
Ratings shown are for elevations up to
2000 ft. For higher elevations reduce
ratings at a rate of 4% per 1000 ft.
elevation.
3 Convertible to LPG.
4 This value is approximate. For more
precise value, see Unit Nameplate.
5 Based on U.S. Government Standard
Tests.
6 Filters must be installed in return air
stream. Square footages listed are
based on 300 f.p.m. face velocity. If
permanent filters are used size per
manufacturer's recommendation with
a clean resistance of 0.05" W.C.
7 Standard Air - Dry Coil - Outdoor.
MODEL
RATED Volts/PH/Hz
Performance Cooling BTUH
Indoor Airflow (CFM)
Power Input (KW)
EER/SEER(BTU/Watt-Hr.)
Sound Power Rating [dB(A)]
Performance Heating
Input BTUH - 1st Stage (Natural Gas)
Input BTUH - 2nd Stage (Natural Gas)
AFUE
Temp. Rise — Min/Max (°F)
Orifice Qty / Drill Size (Natural Gas)
POWER CONN.—V/PH/HZ
Min. Brch. Cir. Ampacity
Fuse Size — Max. (amps)
Fuse Size — Recmd. (amps)
COMPRESSOR
Volts/Ph/Hz
R.L. Amps — L.R. Amps
OUTDOOR COIL — TYPE
Rows/F.P.I.
Face Area (sq.ft.)
Tube Size (in.)
INDOOR COIL — TYPE
Rows/F.P.I.
Face Area (sq.ft.)
Tube Size (in.)
Refrigerant Control
Drain Conn. Size (in.)
OUTDOOR FAN — TYPE
Dia. (in.)
Drive/No. Speeds
CFM @ 0.0 in. w.g. 7
Motor — HP/R.P.M.
Volts/Ph/Hz
F.L. Amps/L.R. Amps
INDOOR FAN — TYPE
Dia x Width (in.)
Drive/No. Speeds
CFM @ 0.0 in. w.g.
Motor — HP/R.P.M.
Volts/Ph/Hz
F.L. Amps/L.R. Amps
COMBUSTION FAN — TYPE
Drive/No. Speeds
Motor — HP/R.P.M.
Volts/Ph/Hz
FLA
FILTER / FURNISHED
Type Recommended
Recmd. Face Area (sq. ft.)
REFRIGERANT
Charge (lbs.)
GAS PIPE SIZE (in.)
DIMENSIONS
Crated (in.)
WEIGHT
Shipping (lbs.) / Net (lbs.)
4YCY4036B1075B
208-230/1/60
38000
1210
3.166
12.0 / 14.2
69
56250
75000
79.5
30 / 60
2 / #33
208-230/1/60
26.2
40
40
SCROLL
208-230/1/60
16.7 / 79
SPINE-FIN
2 / 24
15.49
3/8
PLATE FIN
4 / 15
3.54
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
23.4
DIRECT / 1
3320
1/5 / 830
208-230/1/60
1.1 / 1.9
CENTRIFUGAL
10 X 10
DIRECT / VARIABLE
SEE FAN PERFORMANCE TABLE
1/2 / VARIABLE
200-230/1/60
4.3 / 4.3
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
4
R410A
7.80
1/2
H X W X L
47.86 / 44.5 / 52.03
488 / 392
4YCY4036B1096B
208-230/1/60
38000
1210
3.166
12.0 / 14.2
69
72000
96000
80.0
40 / 70
3 / #37
208-230/1/60
26.2
40
40
SCROLL
208-230/1/60
16.7 / 79
SPINE-FIN
2 / 24
15.49
3/8
PLATE FIN
4 / 15
3.54
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
23.4
DIRECT / 1
3320
1/5 / 830
208-230/1/60
1.1 / 1.9
CENTRIFUGAL
10 X 10
DIRECT / VARIABLE
SEE FAN PERFORMANCE TABLE
1/2 / VARIABLE
200-230/1/60
4.3 / 4.3
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
4
R410A
7.80
1/2
H X W X L
47.86 / 44.5 / 52.03
493 / 397

Trane 4YCY4036B-SF-1H Specifications

General

Brand	Trane
Model	4YCY4036B-SF-1H
Category	Cooling boxes
Language	English

Summary

Product Specifications

Model Data Summary

Key performance and physical specifications for the 4YCY4036B models.

Safety Information

Hazardous Voltage and Gas Warnings

Critical warnings about high voltage, combustible gas, and propane hazards.

Refrigerant and Electrical Cautions

Cautions regarding refrigerant handling, pressure, and proper grounding practices.

Pressure Curves

Cooling with Thermal Expansion Valve

Charts showing liquid and suction pressure vs. outdoor temperature for cooling performance.

Wiring and Control Details

Wiring Diagram Components

Identification of components and connections within the control box, indoor, and outdoor sections.

ICMC DIP Switch Settings

Configuration options for the ICMC board via DIP switches for airflow and fan delay.

Diagnostic Indicators

Wiring Diagram Continuation

Further details of the unit's electrical wiring connections and schematics.

IGN Diagnostic Indicators

Explanation of diagnostic indicator lights for system status and fault detection.

Unit Operation Sequences

Heating Cycle Operation

Detailed steps for heating operation, including 1st and 2nd stage calls and satisfaction.

Cooling Cycle Operation

Explanation of cooling cycle initiation with compressor, outdoor, and indoor fan engagement.

Indoor Fan Performance Data

Horizontal Airflow Performance

Tables detailing fan performance (Watts, CFM) vs. external static pressure for horizontal airflow.

Down Airflow Performance

Tables detailing fan performance (Watts, CFM) vs. external static pressure for down airflow.

Heating Airflow Settings

Tables correlating switch settings to nominal airflow for heating stages.

Refrigerant Charging Procedure

Cooling Charging Method

Step-by-step guide for charging the system in cooling mode using subcooling.

R-410A Subcooling Charging Table

Table providing target liquid line pressures for various outdoor temperatures and subcooling.

Cooling Refrigeration Cycle

Refrigerant Flow Diagram

Schematic illustrating the path of refrigerant through the cooling system components.

Troubleshooting Guide

System Faults - Refrigerant Circuit

Identifies primary and secondary causes for refrigerant circuit related system faults.

System Faults - Electrical

Identifies primary and secondary causes for electrical related system faults.

IGN Diagnostic Indicators Flash Codes

Status LED Codes

Table mapping Status LED flash patterns to specific system conditions or faults.

Liteport LED Codes

Table mapping Liteport LED flash patterns to specific system conditions or faults.