York Predator ZF090 User Manual

FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
5167798-YTG-J-0218
TECHNICAL GUIDE
Description
ASHRAE 90.1 COMPLIANT
YORK
®
Predator
®
units are convertible single packages with a
common footprint cabinet and common roof curb for all 6.5
through 12.5 ton models. All units have two compressors with
independent refrigeration circuits to provide 2 stages of cooling.
The units were designed for light commercial applications and
can be easily installed on a roof curb, slab, or frame.
All Predator
®
units are self-contained and assembled on rigid
full perimeter base rails allowing for 3-way forklift access and
overhead rigging. Every unit is completely charged, wired,
piped, and tested at the factory to provide a quick and easy field
installation.
Predator
®
units in all tonnage sizes are convertible between
side airflow and down airflow, with corresponding economizer if
economizer option is desired.
Predator
®
units are available in the following configurations:
cooling only, cooling with electric heat, and cooling with gas
heat. Electric heaters are available as factory-installed options
or field-installed accessories.
All units provide constant supply air volume. A variable air
volume (VAV) option, which features a variable frequency drive
(VFD), is available on 6.5 through 12.5 ton models.
Tested in accordance with:
R-410A
ZF SERIES
6.5 - 12.5 TON
60 Hertz
ZF 6.5 THROUGH 10 TON
ZF12.5 TON
®

York Predator ZF090 Specifications

General

Refrigerant	R410A
Net Weight (Indoor Unit)	8 kg
Type	Split System
Cooling Capacity	9000 BTU/h
Power Supply	220-240V, 50Hz

Summary

Nomenclature

Features and Benefits

Advanced Controls

Discusses standardized control features for improved operation and service.

Control Options

Smart Equipment™™ with Communication Option Control

Details the Smart Equipment control with communication gateway for advanced integration.

FDD (Fault Detection and Diagnostics) - Refrigerant side

Explains the FDD system for monitoring refrigerant circuit performance and alarming.

Guide Specifications

REFRIGERANT COMPONENTS

Describes the compressors, coils, and refrigerant circuit components.

Unit Controls

Explains the low-voltage control circuit, safety devices, and operation.

Physical Data

Airflow Performance

ZF078-150 Side Duct Application

Provides airflow performance data for side duct applications across the ZF078-150 series.

Sound Performance

Electrical Data

ZF078-150 Standard Motor - Without Powered Convenience Outlet

Details electrical data for standard motor units without a powered convenience outlet.

ZF078-150 Hi Static Motor - Without Powered Convenience Outlet

ZF078-150 Standard Motor - With Powered Convenience Outlet

Typical Wiring Diagrams

Typical ZF078-150 Cooling Unit with Gas Heat 208/230 Volt Wiring Diagram

Illustrates the wiring for a 208/230V cooling unit with gas heat.

BAS Controls Typical Wiring Diagrams

Typical SURVEYOR BAS Control Wiring Diagram

BAS CONTROLS SYSTEM CPC ADVANCED CIO BOARD

BAS CONTROLS SYSTEM HONEYWELL W7750C

BAS CONTROLS SYSTEM NOVAR BAS Control Wiring Diagram