Daikin IM-820- Manuals

iv OUTLINE AND DIMENSIONS UAT(Y)(P)C10,C12AMY1 3148

vii ELECTRICAL WIRING DIAGRAM MODEL:UAT(P)240,280,320AMY1

viii ELECTRICAL WIRING DIAGRAM MODEL: UATY240,280AMY1

ix ELECTRICAL WIRING DIAGRAM MODEL: UATYP240,280AMY1,UATY(P)320AMY1

xi ELECTRICAL WIRING DIAGRAM MODEL: UATY450,560AMY1

xii ELECTRICAL WIRING DIAGRAM MODEL: UATYP450,560AMY1

xiii ELECTRICAL WIRING DIAGRAM MODEL: UAT(P)700,850AMY1

xiv ELECTRICAL WIRING DIAGRAM MODEL: UATY(P)700,850AMY1

xv ELECTRICAL WIRING DIAGRAM MODEL: UAT(P)C10,12AMY1

xvi ELECTRICAL WIRING DIAGRAM MODEL: UATY(P)C10,12AMY1

1 English 1.1 Location For Installation • Install the unit in such way that air distributed by the unit cannot be drawn in again (as in the case of short circuitof discharge air). Allow sufficient space for maintenance around the unit. • When two or more units are installed in a location, they must ...

3 English INSTALLATION OF THE UNIT 1.6 Space required around units (unit ; mm)All space value ; minimum clearance UAT 180~320 Condenserinlet 300 300 700 1000 1500 Evaporator coil,air filter service Electrical controlcircuit & compressorservice Condenseroutlet Condenser outlet Evaporator coil,air...

4 INSTALLATION OF THE UNIT 1.7 Unit conversion Please check for accessory parts as below. (Packed in the unit, and available for convertible unit only) In the case of converting to down flow unit, change according to the following steps. 1. Side inlet cover 1 piece 2. Casing leg 2 pieces UAT(Y)(P)24...

6 ELECTRICAL DATA COOLING ONLY (R22) MODEL UAT180AMY1 UAT240AMY1 UAT280AMY1 UAT320AMY1 UAT450AMY1 POWER SUPPLY V/ph/Hz 400 / 3 / 50 VOLTAGE RANGE V 380 ~ 415 MAX CONTINUOUS CURRENT (COMP) A 14.0 23.0 26.9 27.5 23.0 x 2 FULL LOAD CURRENT (FLA, COMP) A 12.1 15.6 16.9 22.3 15.6 x 2 LOCKED ROTOR CURRENT...

7 English WIRE CONNECTION • All electrical work must be carried out by qualified electrician and accordance with local supply requirementand associated regulation. Method for connecting electric wire Before connecting the wire, consult the electric power company of jurisdiction. 1. The entire wiring...

8 WIRE CONNECTION 5 N 2 3 TB2&3 4 OUT FAN 2 OUT FAN 3 OUT FAN 1 TR A N SF O RM ER NEU TRA L DS1 DS2 DS3 DS4 RO OM ID4 ID3 ID2 ID1 HP 4 HP 3 HP 2 HP 1 ON /O FF GND A 5V CO M P1 CO M P2 CO M P3 CO M P4 IN FA N HE AT ER1 HE AT ER2 4W V1 4W V2 4W V3 4W V4 OU TF AN 4 LI VE B TB1 N L3 L2 L1 1 52C1 51C...

9 English WIRE CONNECTION Wiring Example and Selection of Circuit Breaker Values of breaker and wire size are recommended as in table below. 380~415V, 50Hz, 3ø UAT(Y)(P)180AMY1 8.4 32 32 8.4 UAT(Y)(P)240AMY1 8.4 32 32 8.4 UAT(Y)(P)280AMY1 13.3 50 50 13.3 UAT(Y)(P)320AMY1 13.3 50 50 13.3 UAT(Y)(P)450...

10 OPERATING RANGE Ensure the operating temperature is in allowable range. -10 -5 0 10 20 30 40 5 0 10 15 20 25 30 5 4 24 -10 -5 0 10 20 30 40 5 0 10 15 20 25 30 46 24 -15 -10 -5 0 10 15 20 25 30 5 10 15 27 20 Cooling (R22) Cooling Only Unit & Cooling Mode For Heat Pump Unit Cooling (R407C) Cool...

11 English REFRIGERANT & SPECIAL PRECAUTIONS WHEN DEALING WITH R407C UNIT • All units are pre-charged with R407C refrigerant. • R407C is a zeotropic refrigerant mixture which has zero ozone depletion potential and thus conformed to Montreal Protocol regulation. It requires Polyester oil (POE) oi...

12 MAINTENANCE Maintenance Procedures 1. Clean any dirt or dust on the grille or panel by wiping it with a soft cloth soaked in lukewarm water (below 40°C) and a neutral detergent solution. 2. Do not use gasoline, volatile substances or chemicals to clean the indoor unit. 1. If the unit is used for ...