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Summary of Contents for Frigicoll Kaysun KWF 140 ACS
- Page 1 INSTALLATION MANUAL Unit For Water Heat Exchanger KWF 140 ACS Thank you very much for purchasing our air conditioner, Before using your air conditioner , please read this manual carefully and keep it for future reference.
- Page 3 flammable gas may leak out. CONTENTS PAGE If the gas leaks out and stays around the air conditioner, a fire may break out. SAFETY INFORMATION................1 Be sure to install at a strong and firm wall. WATER HEAT EXCHANGER INTRODUCTION...........1 If the wall is not strong and firm enough, ACCESSORIES AND LOCAL BOUGHT PARTS...........2 the set will drop to cause injury.
- Page 4 3. ACCESSORIES AND LOCAL BOUGHT PARTS 3.1 Accessories Name Quantity Shape Mounting Bracket Sealed tape Expansion bolt Installation Manual Do not open the flag cover Fig.2-2 Rubber gasket When do the front panel installation, please make sure fix the Temperature front cover by screws with plastic gaskets.
- Page 5 4.2 Installation and maintenance needed space 4.4 Transportation For avoiding the damage during transportation, please open the packing The size of fixed leg, unit: mm. (Fig.4-1) paper box before installation. For the weight of the water heat exchanger is about 60KG, please carry it with two persons.
- Page 6 4.7 Pipeline connection 16HP 12HP 10HP Outdoor unit to circulating (38HP) water outlet/ inlet to water outlet Water tank to circulating to water inlet connect to tap water water outlet/ The 1st branch joint inlet Water heat exchanger Indoor unit A Indoor unit B Water outlet B Water inlet A...
- Page 7 CAUTION There is a little refrigerant in the refrigerant pipe of water heat exchanger which is used for leakage hunting and pressure maintenance. Unscrew the copper nut of the refrigerant pipe connector of the water heat exchanger If there is no feeling of Fig.4-10 gas following out, be sure to process leakage hunting.
- Page 8 4.10.2 Anti-freezing measures 1. When the ambient temp. is under 5đ, please ensure that the unit is under power-on status. 2. If the unit can't be powered on, please drain water in the exchanger, water tank and water pipelines, otherwise it may lead to pipe and equipment burst.
- Page 9 5.3 Electric wiring CAUTION ● The power supply has specified branch circuit; voltage power supply complies with the standard voltage. ● The outdoor power supply circuit must have grounding wire, and the indoor power wire must be reliably connected with the outdoor grounding wire.
- Page 10 6.2 Trial operation Description of room temp. controller passive coordinated signal When turn on the room temp. controller, it will send passive coordinated signal to B1ǃB2 terminal of water heat exchanger. Use the wire controller (main unit matched) to control the operation Don’t connect 220V strong current to terminal B1ǃB2.
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