Ingersoll-Rand 4WCC4036A1000A User Manual

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Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and
air-conditioning equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered
equipment by an unqualified person could result in death or serious injury. When working on the equipment, observe all precautions in the
literature and on the tags, stickers, and labels that are attached to the equipment.
September 2018
1188--EEBB2299DD11--11FF--EENN
Single Packaged Heat Pump
14 SEER Convertible, 2 — 5 Ton
4WCC4024A1000A
4WCC4030A1000A
4WCC4036A1000A
4WCC4042A1000A
4WCC4048A1000A
4WCC4060A1000A
NNoottee:: “Graphics in this document are for representation only. Actual
model may differ in appearance.”
Installer’s Guide

Ingersoll-Rand 4WCC4036A1000A Specifications

General

Model Number	4WCC4036A1000A
Category	Heat Pump
Voltage	208/230V
Phase	1
Refrigerant Type	R-410A
SEER Rating	16
HSPF Rating	9.0
Cooling Capacity	36000 BTU/h
Heating Capacity	36000 BTU/h

Summary

Step 2 - Determine Unit Clearances

Step 3 – Review Location and Recommendation Information

Step 4 – Unit Installation

Ground Level Installation

Procedure for installing the unit on a ground level pad.

Lifting and Rigging Procedures

Safe methods for lifting and rigging the unit for installation.

Rooftop Frame Mounting Methods

Rooftop Installation Setup

Guidelines for rooftop unit installation using curbs or frames.

Mounting on Curb

Roof Mounting Curb Installation

Ductwork Installation

Downflow Ductwork Connections

Horizontal Ductwork Installation

Condensate Drain Piping

Proper installation of the condensate drain connection and piping.

Air Filter Installation

Electrical Wiring

Electrical Connections and Power

Requirements for electrical connections, power supply, and grounding.

Disconnect Switch and Over Current Protection

Installation of disconnect switches and over current protection.

Power Wiring Procedures

Running power supply lines and making high voltage connections.

Control Wiring (Class II)

Step 5 – Unit Startup

Pre-Start Checklist and Mode Setup

Operational Checks and Shutdown

Sequence of Operation