Gree GRS-CQ16Pd/NhG4-E User Manual

Change for life
Air-to-water Heat Pump
GRS-CQ4.0Pd/NhG3-E
GRS-CQ6.0Pd/NhG3-E
GRS-CQ8.0Pd/NhG3-E
GRS-CQ10Pd/NhG3-E
GRS-CQ8.0Pd/NhG3-M
GRS-CQ10Pd/NhG3-M
GRS-CQ12Pd/NhG3-E
GRS-CQ14Pd/NhG3-E
GRS-CQ16Pd/NhG3-E
GRS-CQ12Pd/NhG3-M
GRS-CQ14Pd/NhG3-M
GRS-CQ16Pd/NhG3-M
GRS-CQ4.0Pd/NhG4-E
GRS-CQ6.0Pd/NhG4-E
GRS-CQ8.0Pd/NhG4-E
GRS-CQ10Pd/NhG4-E
GRS-CQ8.0Pd/NhG4-M
GRS-CQ10Pd/NhG4-M
GRS-CQ12Pd/NhG4-E
GRS-CQ14Pd/NhG4-E
GRS-CQ16Pd/NhG4-E
GRS-CQ12Pd/NhG4-M
GRS-CQ14Pd/NhG4-M
GRS-CQ16Pd/NhG4-M
Owner's Manual
Original Instructions
Air Conditioners
MONOBLOC
TYPE

Gree GRS-CQ16Pd/NhG4-E Specifications

General

Brand	Gree
Model	GRS-CQ16Pd/NhG4-E
Category	Air Conditioner
Language	English

Summary

Safety Notices

General Safety Notices

Important safety information and warnings for operating the unit.

Diagram of the Operating Principle

Operating Principle of the Unit

Installation Guideline of Monobloc Unit

Instruction to Installation

Guidelines and instructions for proper unit installation.

Installation of Monobloc Unit

Details on installing the monobloc unit, location, and dimensions.

Safety Operation of Flammable Refrigerant

Charging and Discharging of Refrigerant

Electric Wiring Work

Specification of Power Supply Wire and Leakage Switch

Recommended power supply wire specs and leakage switch types.

Wiring Diagram

Control Board

Details and connections for the unit's control board.

Commissioning

Check Before Startup

Pre-startup checks for unit commissioning.

Daily Operation and Maintenance

Error Code List

List of error codes, their causes, and control descriptions.

Flow Chart of Troubleshooting

Disassembly of the Unit