York E9FD018 Series - User Manual

GENERAL
This instruction covers the installation of the following outdoor
units: E1FD018A(S)06, E9FD018S06, E1FD024A(S)06,
E9FD024S06, E1FD030A(S)06, E9FD030S06,
E1FD036A(S)06, E9FD036S06, E1FD036S(25,46),
E1FD042A(S)06, E1FD048A(S)06 E1FD048S(25, 46),
E1FD060A(S)06, E1FD060S06(25, 46).
The outdoor units are designed to be connected to a matching
indoor coil with either quick or sweat connect lines. Quick
connect units are factory charged with refrigerant for a match-
ing indoor coil and factory charged line sets are available in
various lengths. Sweat connect units are factory charged with
refrigerant for a matching indoor coil plus 15 feet of field
supplied lines.
Matching indoor coils are available with a thermal expansion
valve or an orifice liquid feed (YORKMATE flow control device)
sized for the most common usage. The orifice size and/or
refrigerant charge may need to be changed for some indoor-
outdoor unit combinations, elevation differences or total line
lengths. Refer to Application Data covering “General Piping
Recommendations and Refrigerant Line Length” (Form
690.01-AD1V).
THIS UNIT IS NOT EQUIPPED WITH A FILTER DRIER. A
SOLID CORE BI-FLOW DIRECTIONAL FILTER IS RE-
QUIRED FOR INSTALLATION AND ANY TIME THE REFRIG-
ERANT CIRCUIT IS OPENED.
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 delivery receipt. A
separate request for inspection by the carrier’s agent should
be made in writing. See Local Distributor for more information.
REFERENCE
Use this instruction in conjunction with the instructions for the
appropriate indoor unit, air moving system and accessories.
Installer should pay particular attention to the words:
NOTE,
CAUTION
and WARNING.
NOTES
are intended to clarify or make the installation easier.
CAUTIONS identifies procedure which, if not followed carefully,
could result in personal injury, property damage or product
damage.
WARNINGS are given to alert the installer that severe personal
injury, death or equipment damage may result if installation
procedures are not handled properly.
NOMENCLATURE
LIMITATIONS
The unit should be installed in accordance with all national and
local safety codes.
Limitations for the indoor unit, coil and appropriate accessories
must also be observed.
The outdoor unit must not be installed with any ductwork in the
air stream. The outdoor fan is the propeller type and is not
designed to operate against any additional external static pres-
sure.
OUTDOOR
SPLIT-SYSTEM HEAT PUMPS
Supersedes: Supersedes: 515.26-N5Y (995)
MODELS E1(9)FD018, 024, 030 and 036
E1FD042, 048 and 060
(See Detail Listing Below)
515.26-N5Y (296)
035- 13682
AIR TEMPERATURE °DB
ON OUTDOOR COIL
AIR TEMPERATURE
ON INDOOR COIL
Min. Max. Min. Max.
Cool Heat Cool Heat
°WB
Cool
°DB
Heat
°WB
Cool
°DB
Heat
50 -10* 115 75 57 50** 72 80
* If ambient will be below this, Accessory Kit 2LT06700224 must be installed to
cutoff heat pump.
** Operation below this temperature is permissible for a short period of time,
during morning warm-up.
TABLE 1 - APPLICATION LIMITATIONS
Voltage Code
Refrigerant Line Connections
Nominal Cooling Capacity
Product Category
Product Generation
Product Identifier
E = Outdoor Split System Heat Pump
1 = Design Level
9 = Canada
FDs = 10 SEER Heat Pump
018 = 1.5 Tons
024 = 2Tons
030 = 2.5Tons
036 = 3 Tons
042 = 3.5 Tons
048 = 4 Tons
060 = 5 Tons
A = Quick-Connect Fittings
S = Sweat Fittings
06 = 208/230-1-60
25 =208/230-3-60
46 = 460-3-60
E 1 FD 036
A
06
®
INSTALLATION INSTRUCTION

Summary

GENERAL INFORMATION

NOMENCLATURE

Explains the meaning of the alphanumeric characters in the model number.

LIMITATIONS

Outlines restrictions for installation and operation to ensure safety and performance.

LOCATION AND INSTALLATION PROCEDURES

LOCATION

Discusses site suitability, clearance, and structural support requirements.

INSTALLATION PROCEDURES

Lists the sequential steps required for installing the unit.

DRIER INSTALLATION

Details the installation requirements for the filter drier.

UNIT PLACEMENT

UNIT PLACEMENT

Details physical positioning on a base and grommets for noise and drainage.

ELECTRICAL AND TUBING CONNECTIONS

ELECTRICAL CONNECTIONS

Covers wiring and power supply setup according to codes.

TUBING CONNECTIONS

Details how to connect the refrigerant lines.

ORIFICE SELECTION

YORKMATE FLOW CONTROL COILS

Explains the proper orifice for Yorkmate flow control coils.

QUICK CONNECT SYSTEMS

QUICK CONNECT SYSTEMS

Details the procedure for connecting quick-connect refrigerant lines.

SWEAT-CONNECT SYSTEMS AND LINE INSTALLATION

SWEAT-CONNECT SYSTEMS

Describes connection methods for sweat fittings.

LINE INSTALLATION

Outlines the procedure for installing refrigerant lines.

EVACUATION AND SYSTEM CHARGE

EVACUATION

Explains the process for removing air and moisture from the system.

SYSTEM CHARGE

Details how to determine and apply the correct system refrigerant charge.

SYSTEM OPERATION

MEASUREMENT METHOD

Details the correct method for measuring and adding refrigerant.

SYSTEM OPERATION

Explains the system operation during cooling and heating modes.

SEQUENCE OF OPERATION

OPERATING MODES

Details sequences for cooling, heating, and emergency heat.

SAFETY AND TESTING

Covers safety lockout and defrost test procedures.

OWNER INFORMATION AND MAINTENANCE

INSTRUCTING THE OWNER

Guides the installer on informing the owner about the unit.

INDICATIONS OF PROPER OPERATION

Lists signs of correct operation for cooling and heating.

NOTICE TO OWNER

Provides common issues and troubleshooting steps for owners.

MAINTENANCE

Outlines recommended maintenance tasks for the unit.

York E9FD018 Series Specifications

General

Brand	York
Model	E9FD018 Series
Category	Heat Pump
Language	English