Airwell AW-YSDM048-H11 설치 매뉴얼 - 페이지 17

{카테고리_이름} Airwell AW-YSDM048-H11에 대한 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Airwell AW-YSDM048-H11 20 페이지. Split system air conditioners

Installation Procedure

WARNING:

INTERCONNECTING WIRES MUST BE WIRED ACCORDING TO FIGURE BELOW. INCORRECT WIRING MAY CAUSE

EQUIPMENT DAMAGE.

SINGLE SPLIT SYSTEM UNITS WIRING DIGRAM

AW-YSDM048-H11

Indoor unit

terminal block

Outdoor unit

terminal block

Power supply:1PH,220-230V~, 50Hz

Installation Procedure

CAUTION!

THIS UNIT WILL BE STARTED INSTANTLY WITHOUT "ON" OPERATION WHEN ELECTRIC POWER IS SUPPLIED.

BE SURE TO EXECUTE "OFF" OPERATION BEFORE ELECTRIC POWER IS DISCONNECTED FOR SERVICING.

This unit has a function of automatic restart system after recovering power stoppage.

1. Before starting test run (for all Heat pump models)

Confirm whether the power source breaker (main switch) of the unit has been turned on for over 12 hrs to energize the

crankcase heater in advance of operation.

2.Test run

Run the unit continuously for about 30 minutes, and check the following.

Suction pressure at check joint of service valve for gas pipe.

Discharge pressure at check joint on the compressor discharge pipe.

Temperature difference between return air and supply air for indoor unit.

Y/G

Electrical Wiring

Test Run