Kolin Versamatch KVM-10IDAH-I Owner's Manual

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CEILING CONCEALED

AIR CONDITIONER

Owner's Manual

Models:

KVM-10IDAH-I

KVM-15IDAH-I

KVM-20IDAH-I

Please read this instruction manual before using the product.

Read carefully before attempting to assemble, install, operate or maintain the product described.

Installation shall be done by Authorized Service Partners.

Retain these instructions for future reference.

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Summary of Contents for Kolin Versamatch KVM-10IDAH-I

Page 1 CEILING CONCEALED AIR CONDITIONER Owner’s Manual Models: KVM-10IDAH-I KVM-15IDAH-I KVM-20IDAH-I Please read this instruction manual before using the product. Read carefully before attempting to assemble, install, operate or maintain the product described. Installation shall be done by Authorized Service Partners. Retain these instructions for future reference.
Page 3 ..................... 1. Safety Precautions 2. Installation Location and Matters Needing Attention ..................2.1 How to select the installation location for the indoor unit ..................... 2.2 Electric Wiring ..................2.3 Earthing Requirements ................. 2.4 Accessories for Installation ....................3. Installation Instructions 3.1 Outline Dimension Drawings of the Indoor Unit ..........
Page 4 User Notice ● The total capacity of the indoor units which runs at the same time can not exceed 150% of that of the outdoor units; otherwise, the cooling (heating) effect of each indoor unit would be poor. ● Switch the main power on 8 hours before start the unit, helpful for a successful startup.
Page 5 ● If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard. ● The appliance shall be installed in accordance with national wiring regulations. Appliance shall be installed, operated and stored in a room with a floor area larger than Xm .
Page 6 Please read this operating manual carefully before operating the unit. to the material objects for reference. The Refrigerant ● To realize the function of the air conditioner unit, a special refrigerant circulates lead to explosion . It can ● Compared to common refrigerants, R32 is a nonpolluting refrigerant with no lower.
Page 7 1. Safety Precautions Please read this manual carefully before use and operate correctly as instructed in this manual. Please especially take notice of the following two symbols： WARNING! It indicates improper operation which will lead to human casualty or sever injury. CAUTION! It indicates improper operation which will lead to injury or property damage.
Page 8 requirement specified on the nameplate and also check its security. ● Before use, please check if the piping and wiring are correct to avoid water leakage, refrigerant leakage, electric shock, fire etc. ● The main power supply must be earthed to avoid the hazard of electric shock and never connect this earth wire to the gas pipe, running water pipe, lightening rod or phone cable’s earth lead.
Page 9 Where there is no corrosive gas, heavy dust, salt mist, smog or moisture. CAUTION！ The unit which is installed in the following places is likely to run abnormally. If unavoidable, please contact Kolin service hoitline or authorized service partners: ① Where is full of oil; ② Alkaline soil off the sea;...
Page 10 2.2 Electric Wiring a. The installation must be done in accordance with the national wiring regulations. b. Only the power cord with the rated voltage and exclusive circuit for the air conditioning can be used. c. Do not pull the power cord by force. d.
Page 11 3. Installation Instructions 3.1 Outline Dimension Drawings of the Indoor Unit Note: the unit in the followings figures is mm, unless otherwise specified. Fig.1 is applicable to Fig.1 Table 1: Outline Dimensions: Unit: mm Item Model KVM-10IDAH-I KVM-15IDAH-I KVM-20IDAH-I 1060 1010...
Page 12 3.2 Dimension Requirements on the Installation Space of the Indoor Unit Fig. 2 3.3 Installation of the Indoor Unit a. Requirements on the Installation Location 1) Ensure the hanger is strong enough to withstand the weight of the unit. 2) The drainage of the drain pipe is easy. 3) No obstacle is in the inlet/outlet and the air circulation is in good condition.
Page 13 between holes and see Fig.3 for the installation of the expansion bolt. Fig.3 Fig.4 Install the hanger on the indoor unit, as shown n Fig.4. Install the indoor unit on the ceiling, as shown in Fig.5. Fig.5 CAUTION！ ① .Prior to the installation, please make a good preparation for all piping (refrigerant pipe, drain pipe) and wiring (wires of the wired controller, wires between the indoor and outdoor unit) of the indoor unit to make the further installation much easier.
Page 14 prevent it vibrating. Consult the user and builder for more details. ③.If the strength of the ceiling is not strong enough, a beam made of angle iron can be used and then fix the unit on it. ④.If the indoor unit is not installed in the air conditioning area, please use sponge around the unit to prevent condensing.
Page 15 Fig.8 Name Name Hanger Transition Duct Return Air Duct Air Supply Duct Canvas Duct Diffuser Return Air Louver Diffuser Joint Air Supply Outlet Table 3 c.Installation Steps of the Round Air Supply Duct 1) Preinstall the outlet of the round duct on the transition duct and then fix it by the self-tapping screw.
Page 16 3.6 Drawings of the Air Supply Outlet and Return Air Inlet capacity:2.5~6.0kW Fig.9 Air Supply Outlet Fig.10 Return Air Inlet Table 4 Dimensions of the Air Supply Outlet and Return Air Inlet (unit: mm) Dimension of air return Dimension of air outlet flange Item Model KVM-10IDAH-I...
Page 17 and the other to the return air louver. For the sake of the convenience to freely adjust the height, a cutting of canvas duct will be helpful, which can be reinforce and folded by ８＃iron wire. d. More noise is likely to be produced in the downward return air mode than the backward return air mode, so it is suggestive to install a silencer and a plenum box to minimize the noise.
Page 18 b. There is a condensate outlet on both left and right sides of the unit. Once one is confirmed to be used, the other should be clogged by a rubber plug, bundled by the binding wire and insulated by the insulation material to avoid water leakage. c.
Page 19 (Right) with a min. degree of slope 1/100 (Wrong) Fig.14 e. Insert the drain hose into the drain hole and tighten it with clamps. f. Wrap the clamps with large amount of sponge for thermal insulation. g. The drain hose inside the room also should be insulated. Fig.15 3.11 Precautions for the Lift Pipe The installation height of the lift pipe should be less than 850mm.
Page 20 Fig.16 Notes: ①.The inclination height of the drain hose should be within 75mm so that the outlet of the drain hose does not suffer the external force. ②.If multiple drain pipes converge, please follow the installation steps below. Fig.17 3.12 Test for the Drainage System a.
Page 21 3.13 Piping Let the flare end of the copper pipe point at the screw and then tighten the screw by hand. After that, tighten the screw by the torque wrench unit it clat- ters (as shown in Fig.18). The bending degree of the pipe can not be too small;...
Page 22 CAUTION ! ①. During the connection of the indoor unit and the refrigerant pipe, never pull any joints of the indoor unit by force; otherwise the capillary pipe or other pipe may crack, which then would result in leakage. ② .The refrigerant pipe should be supported by brackets, that is, don’t let the unit withstand the weight of it.
Page 23 3.15 Wiring between the Wire and the Wiring Terminal a. Wiring of the Single-Core Wire Strip the insulating layer at the end of the wire about 25mm off with a wire striper. Loosen the screw off on the wiring board of the air conditioning unit. Shape with the pliers the end of the wire to a circle matching with the size of the screw.
Page 24 ⑤.During the wiring, the wiring terminal or the single-core wire must be used; the direct wiring between the multi-core wire and wiring board would cause fire. ⑥.All wiring should be done strictly in accordance with the wiring diagram; otherwise the improper wiring would cause the air conditioning unit running abnormally or damaged.
Page 25 3.17 Electric Installation Table 7 Running Indoor Unit Current (A) Input Power(W) Indoor to Power Cord Outdoor Indoor Fan Type Model Cooling/Heating Motor KVM-10IDAH-I 230V~ 60Hz 0.28 4 x 2mm² KVM-15IDAH-I 0.33 4 x 2mm² 230V~ 60Hz Cooling/ Heating KVM-20IDAH-I 4 x 2mm²...
Page 26 5. Error Analysis If your conditioning unit runs abnormally, please check the following items before contact the maintenance serviceman. Table 9 Errors Possible Causes There is no power supply. Failed startup The breaker opens owing to electrical leakage. Voltage is too low. Stop after a short while of The air inlet/outlet of the indoor/outdoor unit is clogged.
Page 27 Outdoor condenser temperature sensor is open/short circuited Outdoor discharge temperature sensor is open/short circuited No feedback of indoor fan motor Jumper cap malfunction protection Loading EEPROM malfunction Note: If there’re other error codes, please contact Kolin hotline or authorized service partners.
Page 28 6. Maintenance CAUTION! Take notice of the following items before clean your air conditioning unit. ①. Cut off the main power supply before contact any wiring device. ②. Only when the unit is turn off and the main power supply is cut off, can the unit be cleaned;...
Page 29 7. Safety operation of flammable refrigerant Qualification requirement for installation and maintenance man All the work men who are engaging in the refrigeration system should bear the valid certification awarded by the authoritative organization and the qualification for dealing with the refrigeration system recognized by this industry. If it needs other technician to maintain and repair the appliance, they should be supervised by the person who bears the qualification for using the flammable refrigerant.
Page 30 a. Shut down the unit and cut power supply b. Eliminate the refrigerant c. Vacuuming d. Clean it with N e. Cutting or welding f. Carry back to the service spot for welding The refrigerant should be recycled into the specialized storage tank. Make sure that there isn’t any naked flame near the outlet of the vacuum pump and it’s well-ventilated.
Page 31 8. Specialist’s Manual The following checks shall be applied to instal- fire extinguishing equipment shall be available to ● lations using flammable refrigerants: hand. Have a dry powder or CO fire extinguisher adjacent to the charging area. – the charge size is in accordance with the room size within which the refrigerant containing parts are in- Ventilated area ●...
Page 32 Repair to intrinsically safe components – recovery equipment and cylinders conform to ● the appropriate standards. Do not apply any permanent inductive or capaci- d) Pump down refrigerant system, if possible. tance loads to the circuit without ensuring that this e) If a vacuum is not possible, make a manifold so will not exceed the permissible voltage and current that refrigerant can be removed from various parts...
Page 33 dition, a set of calibrated weighing scales shall be The installation of pipe-work shall be kept to a min- available and in good working order. Hoses shall be imum. complete with leak-free disconnect couplings and That compliance with national gas regulations shall in good condition.
Page 34 The design and specifications are subject to change without prior notice for product improvement. Any updates to the manual will be uploaded to the service website, please check for the latest version. If you have any concerns, please contact us at the following: Customer hotline: (02) 8852-6868 +63 917-881-8982 Text hotline:...
Page 36 Tiktok : kolinphilippines Website : www.kolinphil.com.ph OFFICE PLANT Kolin Bldg.1854 Sta. Rita St., Blk 3 Lot 5, Main Drive First Cavite Guadalupe Nuevo, Makati City, 1212 Industrial Estate, Langkaan 1, Service Hotline: (632) 8852 - 6868 Dasmariñas City, Cavite Tel. No.: (046) 402-0793...

This manual is also suitable for:

Versamatch kvm-15idah-i Versamatch kvm-20idah-i