York International G FD Series Installation Manual

INSTALLATION MANUAL INSTALLATION MANUAL INSTALLATION MANUAL INSTALLATION MANUAL
G*FD SERIES FULL-CASED "A" COILS
UPFLOW/COUNTERFLOW/HORIZONTAL COOLING/HEAT PUMP
MODELS:
ORIFICE METERING DEVICE - G*FD024S14 - G*FD060S24
FACTORY INSTALLED TXV - G*FD024S14T - G*FD060S24T
SECTION I SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
SECTION II GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . 1
SECTION III INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
SECTION IV CLEARANCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
SECTION V LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
SECTION VI COIL METERING DEVICES . . . . . . . . . . . . . . . . . . . . . . 2
Coil Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
TXV Bulb Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Bulb Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Orifice Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Vertical Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Entering Air Temperature Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
SECTION I SAFETY SECTION I SAFETY SECTION I SAFETY SECTION I SAFETY
This is a safety alert symbol. When you see this symbol on labels
or in manuals, be alert to the potential for personal injury.
Understand and pay particular attention to the signal words DANGER,
WARNING, or CAUTION.
DANGER indicates an imminently hazardous situation, which, if not
avoided, will result in death or serious injury.
WARNING indicates a potentially hazardous situation, which, if not
avoided, could result in death or serious injury.
CAUTION indicated a potentially hazardous situation, which, if not
avoided may result in minor or moderate injury. It is also used to alert
against unsafe practices and hazards involving only property damage.
Improper installation may create a condition where the operation of
the product could cause personal injury or property damage.
Improper installation, adjustment, alteration, service or maintenance
can cause injury or property damage. Refer to this manual for assis-
tance or additional information, consult a qualified installer or service
agency.
This product must be installed in strict compliance with the enclosed
installation instructions and any applicable local, state, and national
codes including, but not limited to building, electrical, and mechanical
codes.

TABLE OF CONTENTS

SECTION VII COIL INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
SECTION VIII DUCT CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 5
SECTION IX CONDENSATE DRAIN CONNECTIONS . . . . . . . . . . . . . 5
SECTION X REFRIGERANT LINE CONNECTION . . . . . . . . . . . . . . . . 5
SECTION XII COIL CLEANING 5
LIST OF FIGURES
Drain Pan Baffle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Horizontal Left or Right Application - (Right Shown) . . . . . . . . . . . . . . . 4
Horizontal Application Baffle/Support . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Horizontal Drain Pan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
LIST OF TABLES
Coil Air Flow Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
The furnace area must not be used as a broom closet or for any other
storage purposes, as a fire hazard may be created. Never store items
such as the following on, near or in contact with the furnace.
1. Spray or aerosol cans, rags, brooms, dust mops, vacuum clean-
ers or other cleaning tools.
2. Soap powders, bleaches, waxes or other Cleaning compounds;
plastic items or containers; gasoline, kerosene, cigarette lighter
fluid, dry cleaning fluids or other volatile fluid.
3. Paint thinners and other painting compounds.
4. Paper bags, boxes or other paper products
Never operate the furnace with the blower door removed. To do so
could result in serious personal injury and/or equipment damage.
SECTION II GENERAL INFORMATION SECTION II GENERAL INFORMATION
SECTION II GENERAL INFORMATION SECTION II GENERAL INFORMATION
This instruction covers the installation of the following coils with 80 or 90
AFUE furnaces or N1AH and N1VS air moving systems.
The coils have sweat connect fittings. All sweat coils are shipped with a
helium holding charge.
SECTION III INSPECTION SECTION III INSPECTION SECTION III INSPECTION SECTION III INSPECTION
As soon as a coil 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 delivery receipt. A separate request for inspection
by the carrier's agent should be made in writing. See Local Distributor for
more information.
035-14456-001 Rev. A (0403)