EasyManua.ls Logo

Panasonic PAW-280PAH3M-1 - User Manual

Panasonic PAW-280PAH3M-1
114 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
NX
AHU Kit – Installation Instructions – 2021
Air Handling Unit Kit
Installation Instructions
PAW-160MAH2(L/M)
PAW-280MAH2(L/M)
PAW-560MAH2(L/M)
PAW-280PAH2(L/M)
PAW-280PAH3M(-1)
Question and Answer IconNeed help?

Do you have a question about the Panasonic PAW-280PAH3M-1 and is the answer not in the manual?

Summary

General Information and Safety

General Information

Covers intended use, product versions, and target user groups for AHU Kits.

Safety Notes

Details critical warnings, cautions, and safety instructions for installation and operation.

Safe Handling of R32 Refrigerant

Specific safety measures for R32, including density limit calculations and leak prevention.

Leak Management

Procedures for preventing, detecting, and repairing refrigerant leaks.

Warranty Policy

Details the manufacturer's responsibilities and limitations concerning product warranty.

Ventilation Theory and AHU Systems

Purpose of Air Conditioning

Explains the objectives and benefits of air conditioning systems.

Mechanical Ventilation Systems

Describes the primary components of mechanical ventilation systems.

Air Handling Units

Covers the main components and different types of air handling units.

AHU Control Methods

Details various control methods for AHU units, including 0-10V signals.

Product Description

General Description and Features

Overview of AHU Kits, their features, benefits, and development.

Scope of Supply

Lists the specific components included for different AHU Kit models.

System Lineup

Outlines compatible combinations of AHU Kits with Panasonic outdoor units.

System Overview

Illustrates system configurations for ECOi, ECO G, PACi, and PACi NX systems.

Technical Data

Presents detailed technical specifications and limitations for AHU Kits.

Installation Procedures

AHU Kit Mounting

Guidance on mounting the AHU Kit enclosure for MAH2/PAH2 and PAH3 generations.

Piping and Valve Installation

Instructions for installing refrigerant piping and the expansion valve.

Thermistor Installation

Procedures for installing thermistors for gas pipe, liquid pipe, and air streams.

Capacity Matching and Settings

Methods for matching AHU Kit capacity with outdoor units and setting capacity.

Capacity Setting Methods

Methods A, B, and C for adapting AHU Kit capacity to PACi outdoor units.

Electrical Wiring

Wiring Precautions and Connections

Safety precautions and instructions for connecting wires to terminals and shielded wiring.

Terminal Board Layouts

Detailed terminal board layouts for MAH2/PAH2, PAH3M, and CZ-CAPBC2 interfaces.

Wiring Layouts

Wiring diagrams illustrating connections for different AHU Kit models.

Wiring System Diagrams

System-level wiring diagrams for ECOi, ECO G, PACi, and PACi NX systems.

External Signal Connections

Connecting external signal lines for fan control and safety interlocks.

Test Run

Performing System Test Run

Procedure for conducting a system test run after installation and before operation.

Control Functions

Remote Controller Operation

Information on using the integrated remote controller for system control and settings.

Thermostat Operation

Details on thermostat operation, display elements, and changing temperature values.

Thermostat Parameters and Settings

Guides on adjusting thermostat parameters, PID modes, and initial settings.

Error Codes and Maintenance

Lists and explains error codes and provides maintenance precautions for the thermostat.

Panasonic PAW-280PAH3M-1 Specifications

General IconGeneral
BrandPanasonic
ModelPAW-280PAH3M-1
CategoryAir Handlers
LanguageEnglish

Related product manuals