York E3GE036S01B Installation Instructions Manual
York E3GE036S01B Installation Instructions Manual

York E3GE036S01B Installation Instructions Manual

Outdoor split-system gas engine-driven heating/cooling system

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INSTALLATION INSTRUCTION
GENERAL
This instruction covers the installation of the outdoor section of
the natural gas engine driven heating/cooling system.
The outdoor unit is designed to be connected only to a matching
indoor unit with sweat connect copper lines. This outdoor unit is
designed for use only with a matching indoor section or furnace
and matching thermostat and must not be installed in combination
with any other section or thermostat.
The outdoor unit contains a compressor driven by a specially
designed natural gas fueled one-cylinder engine, reversing
valve, outdoor coil and fan and other components and controls.
The units, using sweat connect fittings, are factory charged with
refrigerant for matching indoor coils plus 15 feet of field supplied
lines. The unit is also charged with glycol.
INSPECTION
As soon as a unit is received, it should be inspected for possible
damage during transit. If damage is evident, the extent of the
damage should be noted on the carrier's freight bill. A separate
request for inspection by the carrier's agent should be made in
writing. See Form 50.15-NM for more information.
CAUTION: This product must be installed in strict com-
pliance with the enclosed installation instructions and
any applicable local, state, and national codes includ-
ing, but not limited to, building, electrical and mechani-
cal codes.
WARNING: Incorrect installation may create a condition
where the operation of the product could cause per-
sonal injury or property damage.
®
Supersedes: 515.35-N6Y (996)
MODEL E3GE036S01B (2-PIPE)
This unit was designed with the assistance of the Gas Research Institute
OUTDOOR SPLIT-SYSTEM
GAS ENGINE-DRIVEN
HEATING/COOLING SYSTEM
NOMENCLATURE
E 3 GE 036 S 01 B
REFERENCE
Use this instruction in conjunction with the instructions for the
appropriate indoor unit and accessories.
The installer should pay particular attention to the words NOTE,
CAUTION and WARNING.
NOTES are intended to clarify or make the installation
easier.
CAUTIONS are given to prevent equipment damage.
WARNINGS are given to alert the installer that personal
injury and/or equipment damage may result if installa-
tion procedures are not followed properly.
LIMITATIONS
The unit should be installed in accordance with all national and
local safety codes.
Limitations for the outdoor unit, coil and appropriate accesso-
ries must also be observed.
The outdoor coil must not be positioned with any obstructions in
the air stream. The outdoor fan is the propeller type and is not
designed to operate against any additional external static pressure.
The maximum and minimum conditions for operation must be
observed to assure a system that will give maximum perform-
ance with minimum service. (Refer to Table 1).
LOCATION
Before starting the installation, select and check the suitability
of the location for both the indoor and outdoor unit. Observe all
limitations and clearance requirements. See Figures 1 & 4.
The outdoor unit must have sufficient clearance for air entrance
to the outdoor coil, for air discharge and for service access.
515.35-N6Y (697)
035-13932
Style
Voltage
Code
01 = 115-60-1
Sweat Fittings
Nominal Cooling
Capacity
036 = 3 Tons
Product Identifier
Product Generation
3 = Design Level
Product Category
E = Outdoor
Split System

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Summary of Contents for York E3GE036S01B

  • Page 1 ® OUTDOOR SPLIT-SYSTEM GAS ENGINE-DRIVEN HEATING/COOLING SYSTEM INSTALLATION INSTRUCTION 515.35-N6Y (697) Supersedes: 515.35-N6Y (996) 035-13932 MODEL E3GE036S01B (2-PIPE) NOMENCLATURE E 3 GE 036 S 01 B Style Voltage Code 01 = 115-60-1 Sweat Fittings Nominal Cooling Capacity 036 = 3 Tons...
  • Page 2: Installation Procedures

    515.35-N6Y TABLE 1 - APPLICATION LIMITATIONS TABLE 2 - PHYSICAL AND ELECTRICAL DATA MODEL E3GE036 Air Temperature DB Air Temperature UNIT SUPPLY VOLTAGE 115-1-60 On Outdoor Coil (°F) On Indoor Coil (°F) NORMAL VOLTAGE RANGE 108 to 126 Minimum Maximum Minimum Maximum MINIMUM CIRCUIT AMPACITY...
  • Page 3: Unit Placement

    515.35-N6Y CONTROL WIRING (7/8) 1-1/2 POWER WIRING (7/8) 2-1/2 REFRIGERANT LINES: GAS LINE NPT (3/8) 36-1/2 VAPOR (3/4) LIQUID (5/16) 32-1/2 16-1/8 (See Detail "A" for Dimensions) Detail “A” 3-1/4 4-3/4 FIGURE 1 - UNIT DIMENSIONS UNIT PLACEMENT CAUTION: Failure to remove all of the engine locking brackets before the unit is started will cause unit dam- WARNING: Outdoor unit weighs 570 lbs.
  • Page 4: Electrical Connections

    515.35-N6Y FIGURE 4 - TYPICAL INSTALLATIONS ELECTRICAL CONNECTIONS Mount the thermostat and route the 24-volt control wiring (NEC Class 2) from the thermostat to the indoor and outdoor units. 1 Check the electrical supply to be sure that it meets the To eliminate erratic operation, control wiring must be 18 AWG.
  • Page 5: Gas Piping

    515.35-N6Y GAS PIPING NOTE: An accessible manual shutoff valve (ANSI Z21.15 or CAN1-9.1 approved) must be installed up- stream of the unit gas controls and within 6 feet of the unit. A 1/8" NPT plugged tapping, accessible for test gauge connection must be installed immediately up- stream of the gas supply connection to the unit.
  • Page 6: Line Installation

    515.35-N6Y All outdoor unit and indoor coil connections are copper-to-cop- SHUT-OFF VALVE CONNECTION PRECAUTIONS per and should be brazed with a phosphorous-copper alloy Precautions should be taken to prevent heat damage to the material such as Silfos-5 or equivalent. DO NOT use soft fitting by wrapping a wet rag around it as shown in Figure 10.
  • Page 7 515.35-N6Y REFRIGERANT SYSTEM CHARGE CAUTION: Do not connect manifold gauges unless trouble is suspected. Approximately 3/4 ounce of refrig- The factory charge in the outdoor unit includes enough charge erant will be lost each time a standard manifold gauge for the unit and matched 3-ton indoor coil along with 15 feet of is connected.
  • Page 8: Safety Controls

    515.35-N6Y Air Purging Procedure SYSTEM START-UP AND ADJUSTMENTS 1. Fill pressure tank with proper glycol mixture and pressurize The initial start-up of the unit requires the following additional 8 to 10 psig. At 7 psig the coolant tank pressure cap will procedures.
  • Page 9 (refer to analyzer instructions). The sensors wear out should be preset at 5" W.C. with engine speed at 1200 rpm. quickly and can be ordered through a YORK distirbutor. The part Lower gas pressure here will cause engine stalls under high number is 526-34454-000 and the tee part number is 526-34456- load conditions.
  • Page 10: Cooling Mode

    515.35-N6Y Furnace INDICATIONS OF PROPER SYSTEM OPERATION Furnace operation is the normal heating mode when one of the Cooling following is present: Cooling operation is the same as any conventional air condi- • There is a call for 3rd stage heat or emergency heat ("W" tioning unit.
  • Page 11 515.35-N6Y HEATING MODE 5. When the call for heat is satisfied, the thermostat circuit opens and the gas valve closes. The inducer will continue Heat Pump to run for 15 seconds 1. The thermostat calls for heat. There is a six minute off-time 6.
  • Page 12 The unit control will monitor system operation and will respond to a fault codes by one of three methods: The defrost control (part of the YORK controller) is factory set • Lockout the unit to initiate defrost at 90 minutes (pin T-3) with 35° F ambient temperature.
  • Page 13: User's Instruction

    62 - NVM access failure WARNING: Engine maintenance can only be done by trained YORK Triathlon dealers. Homeowners and oth- Operation Below -5° F\ -10° F (Electric Heat Only) ers not trained will void the warranty by doing this work themselves.
  • Page 14 515.35-N6Y TEMPERATURE/PRESSURE CURVES (3-TON COOLING/HEATING) SUCTION PRESSURE (COOLING 3 TON) 3000 RPM 1800 RPM 1200 RPM OD TEMP (F) DISCHARGE PRESSURE (COOLING - 3 TON) 3000 RPM 1800 RPM 1200 RPM OD TEMP (F) SUPPLY AIR TEMP DROP (COOLING 3 TON) 3000 RPM 1800 RPM 1200 RPM...
  • Page 15 515.35-N6Y DISCHARGE 3000 RPM 1200 RPM 1800 RPM 3000 RPM LIQUID 1200 RPM 1800 RPM 1200 RPM 3000 RPM SUCTION 1800 RPM DISCHARGE PRESSURE (HEATING - 3 TON) (See Note) 3000 RPM 1800 RPM 1200 RPM TEMP (F) SUCTION PRESSURE (HEATING 3 TON) (See Note) 3000 RPM 1800 RPM...
  • Page 16 515.35-N6Y TEMPERATURE RISE (HEATING 3 TON) (See Note) 3000 RPM 1800 RPM 1200 RPM NOTE: With furnace model, the heat pump does not OD TEMP (F) operate below 43° F. DISCHARGE TEMPERATURE SUCTION TEMPERATURE AT COMP. OD TEMP (F) Unitary Products Group...
  • Page 17 515.35-N6Y TEMPERATURE/PRESSURE CURVES (3-1/2 TON COOLING/HEATING) SUCTION PRESSURE (COOLING 3-1/2 TON) 3000 RPM 1800 RPM 1200 RPM OD TEMP (F) DISCHARGE PRESSURE (COOLING 3-1/2 TON) 3000 RPM 1800 RPM 1200 RPM OD TEMP (F) SUPPLY AIR TEMP DROP (COOLING 3-1/2 TON) 3000 RPM 1800 RPM 1200 RPM...
  • Page 18 515.35-N6Y TEMPERATURES (COOLING 3-1/2 TON) DISCHARGE 3000 RPM 1200 RPM 1800 RPM LIQUID 3000 RPM 1200 RPM 1800 RPM SUCTION 1200 RPM 3000 RPM 1800 RPM OD TEMP (F) DISCHARGE PRESSURE (HEATING 3-1/2 TON) (See Note) 3000 RPM 1800 RPM 1200 RPM NOTE: With furnace model OD TEMP (F)
  • Page 19 515.35-N6Y TEMPERATURE RISE (HEATING 3-1/2 TON) (See Note) 3000 RPM 1800 RPM 1200 RPM OD TEMP (F) 3000 1800 1200 1200 1800 3000 NOTE: With furnace model heat pump does not (See Note) operate below 43° F. Unitary Products Group...
  • Page 20: Wiring Diagrams

    515.35-N6Y WIRING DIAGRAMS Unitary Products Group...
  • Page 21 515.35-N6Y Unitary Products Group...
  • Page 22 515.35-N6Y NOTES Unitary Products Group...
  • Page 23 515.35-N6Y NOTES Unitary Products Group...
  • Page 24 ) concentration been measured and verified to be between 5.6 -5.8%? Unitary Products Group P.O. Box 1592, York, Pennsylvania USA 17405-1592 Subject to change without notice. Printed in U.S.A. 515.35-N6Y Copyright © by York International Corporation 1996. All Rights Reserved.

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