Air Change WM-ERV 설치 및 유지 관리 매뉴얼 - 페이지 3

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AIR-CHANGE 100% OUTDOOR AIR WALL MOUNTED

ENERGY RECOVERY VENTILATOR (WM-ERV)

INTRODUCTION

1.1

IMPORTANT

DO NOT LEAVE HEAT EXCHANGER EXPOSED TO DIRECT SUNLIGHT. Prolonged

exposure to UV light can cause severe damage to the structure of the heat

exchanger, and will void the warranty.

WARNING

Improper installation, service, maintenance or use can cause fire, electrical shock or

other conditions which may cause personal injury or property damage and will void the

warranty.

Check with Air Change or nearest Air Change dealer for any information

required on the ventilation unit equipment.

DANGER

Electrical shock can cause personal injury or death. Before performing any work

on this equipment, the electrical supply must be turned off at the electrical

service box to avoid the possibility of shock, injury or damage to equipment.

Note: There may be more than one power supply circuit.

1.2

• Only trained and qualified personnel should install, repair or service air

conditioning equipment. Untrained supervised operatives can perform basic

maintenance functions such as cleaning or replacing filters. Service personnel

must perform all other operations.

• Installing and servicing air conditioning equipment can be hazardous due to

electrical and mechanical components.

• When working on electrical equipment, observe precautions in all literature, tags

and labels attached to or shipped with unit. Follow all safety codes and

guidelines. Wear safety goggles, work gloves and any protective clothing.

• All work must comply with relevant SAA wiring rules and local authority codes.

Installers must ensure that all statutory regulations and by laws have been

addressed.

WM-ERV Manual 2005.2.doc2