Instruction/ maintenance manual of the product YUHC 18-60 York
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Installation & Owner ’ s Manual MODELS YUHC 18-60 YUKC 07-18 MINISPLIT AIR BLOWER EN 035M00065-000 J368-EN.indd 1 2/1/07 9:40:52 AM.
CONTENTS Safety Precautions ................................................... 3 Part Names ................................................................ 4 T echnical Specifications .......................................... 5 Outdoor Unit Dimensions .
3 ENGLISH EXTENDED P ARTS 1. Refrigerant Pipe : See Technical Specification 2. Pipe insulation material (Polyethylene foam 9 mm thick) 3. Vinyl tape 4. Putty REQUIRED TOOLS 1. Screw driver 9. Manifold gauge 2. Hexagonal wrench 10. Gas leak detector 3.
4 ENGLISH I J A F G C H E N M L K B E D P AR T NAMES ■ INDOOR & OUTDOOR UNIT A. Indoor unit B. Outdoor unit C. Remote controller D. Air-in E. Air-out F . Air inlet G. Connecting pipe H. Drain hose All the pictures in this manual are for explanation purpose only .
5 ENGLISH TECHNICAL SPECIFICA TIONS T echnical Specifications : Duct T ype YUHC “R-410A” -50Hz Models Indoor Unit YUKC 18 24 30 36 48 60 Outdoor Unit YUJC 18 24 30 36 48 60 Power Supply V/Ph/Hz 220-240/1/50 380/3/50 Ph 1 1 3 3 3 3 Power Consumption W 1,900/1,900 2,560/2,500 3,250/3,250 3,700/3,350 4,700/4,900 6,000/6,000 Running Current A 8.
6 ENGLISH T echnical Specification: Ducted Dc Inverter “YUHC” R-410A, 50Hz. Model Set YUHC18DUBAAR-K YUHC24DUBAAR-K YUHC36DUBACR-K YUHC48DUBACR-K YUHC60DSBACR-K Indoor YUKC18DU-BAR-K YUKC24DU-BAR.
7 ENGLISH TECHNICAL SPECIFICA TION: EVEREST MUL TI INVERTER “YUKC-RRJC” 50Hz Indoor Unit Duct T ype YUKC 07-18 Model YUKC 07AA-AAR YUKC 09AA-AAR YUKC 12AA-AAR YUKC 18AA-AAR Power supply Ph-V -Hz 1.
8 ENGLISH OPERA TING TEMPERA TURE Mode T emperature Cooling operation Heating operation Drying operation Room temperature 17°C~32°C 0°C~30°C 17°C~30°C Outdoor temperature 21°C~43°C -7°C~24°C 1 1°C~43°C CAUTIONS 1.
9 ENGLISH OUTDOOR UNIT DIMENSIONS 845 990 624 181.4 336.4 400 1,245 360 940 650 695 960 360 235 860 330 125 335 351.2 135 560.1 141.5 313 300 895 590 163 301.
10 ENGLISH PREP ARA TION BEFORE INST ALLA TION • Before doing any work, check the interior power supply cord and the main breaker capacity are sufficient and the installation area is sufficient and complies with the requirements. • Check that the power supply available agrees with name plate voltage.
1 1 ENGLISH Capacity (Btu/h) A B C D E F G H I J K M N 12000-18000 1082 1052 1 1 15 1087 1408 12.7 6.35 —————— 24000 16 9.53 30000-48000 1350 1400 1380 1400 1430 19 12.
12 ENGLISH YUKC 60 The positioning of ceiling hole and indoor unit and hanging screw bolt: Air outlet N-Ø200 Main body : A Distance between bolts: B J=MxK Hanging Screw bolt 4-M10 Site configuration 70 440-640 150 Ceiling hole: D C Panel: E 60 80 H 5 Capacity (Btu/h) A B C D E F G H I J K M N 60000 1350 1400 1380 1400 1430 19 12.
13 ENGLISH OUTDOOR UNITS • Keep this unit away from direct radiation of the sun or other heaters. • If unavoidable, please cover it with a shelter . • In places near coast or with a high attitude where the wind is violent, please install the outdoor unit against the wall to ensure normal performance.
14 ENGLISH • Outdoor heat pump unit : install the unit at least 10 cm above ground level to facilitate drainage of defrost water and prevent accumulation of ice. In effect, defrost water can cause accumulation of ice under the unit during subfreezing outdoor temperatures.
15 ENGLISH ■ Fixing and Piping • Piping must be performed by qualified personnel according to good refrigeration system practices. • Piping materials and insulation materials must be of refrigerant quality . • Select the pipe diameters according to the size of unit and cut the pipe to design length by using pipe cutter .
16 ENGLISH F AN SPEEDS For ducted installations, check air flow and static pressure against values shown in the following diagrams. Insufficient air flow can cause operating problems such as icing which may damage the compressor in the outdoor unit.
17 ENGLISH ■ Wiring Prepare the power source for exclusive with the air conditioner . T he su p p ly vo l t ag e m u s t co m p l y wi th t h e ra t e d v ol ta g e of th e ai r c on di t i o n er . Th e pl ug s oc ke t s ha ll b e ac ce s s ib le a f te r i ns ta l l a t io n.
18 ENGLISH YUKC 07 YUKC 09 YUKC 12 YUKC 18 RRJC 18 RRJC 27 A/F IPM(PFC) J368-EN.indd 18 2/1/07 9:41:26 AM.
19 ENGLISH P Q X Y (E) Y/G 220 -2 40V ( 3-cor e cab le 3x 2.5 mm ) 2 220- 24 0V (3- cor e cab le 3x 1.0 mm ) 2 3-c or e s heil d cab le INDOO R UN IT L N Power supply Power suppl y Fo r 18 ,000 -24, 000 B tu/ h 1-Phase 1-Phas e 380- 41 5V (5- cor e cab le 5x 2.
20 ENGLISH DEFROSTING OPERA TION (Available for heating only) 1. Cond iti on to star t de fros tin g: Un its will swi tch to de fros tin g mode when either of the following conditions is met. a. Unit has been running under T3 < 0ºC for 40 minutes and T3 < -3ºC for 3 minutes.
21 ENGLISH OPERA TION TIPS The following events may occur during normal operation. 1. Protection of the air conditioner . Compressor protection • The compressor can not restart for 3 minutes after it stops.
22 ENGLISH TROUBLE SHOOTING GUIDE Problem Probable cause Remedy A. The air conditioner does not run. 1. Power failure. 2. Fuse blown or circuit breaker open. 3. V oltage is too low . 4. Faulty contactor or relay . 5. Electrical connections loose. 6. Thermostat adjustment too low (in heating mode) or too high (in cooling mode).
CM Choi Shipping Manager The product complies with the harmonized European safety standards and harmonized EMC standards listed above. We have internal production control system that ensures compliance between the manufacturer products and the technical documentation.
An important point after buying a device York YUHC 18-60 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought York YUHC 18-60 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data York YUHC 18-60 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, York YUHC 18-60 you will learn all the available features of the product, as well as information on its operation. The information that you get York YUHC 18-60 will certainly help you make a decision on the purchase.
If you already are a holder of York YUHC 18-60, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime York YUHC 18-60.
However, one of the most important roles played by the user manual is to help in solving problems with York YUHC 18-60. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device York YUHC 18-60 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
