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BEFORE THE FIRST USING YOUR INVERTER SPLIT AIR
CONDITIONER, CAREFULLY READ THIS OPERATION MANUAL
Congratulations on your purchase of an inverter split air conditioner THERMEX.
Air conditioners THERMEX are designed and manufactured in the strict accord-
ance with domestic and international standards guaranteeing operation reliability and
safety.
The present user manual applies to THERMEX models of Renca Wi-Fi. The full
name of the model of your air conditioner is specified in "Manufaturer's warranty" sec-
tion (sub-section "Note of sale") and in the marking plate on the air conditioner casing.
Air conditioner (hereinafter referred to as the AC, split-system, split air conditioner)
is designed to change, regulate and maintain the set air temperature in the room.
Indoor unit
Outdoor unit
Operation manual
Remote controller
Installation kit
Packaging
In order to ensure safe operation of the equipment, prevent traumas and property
damage, please follow the safety measures stipulated below.
3.1 When installing the air conditioner
Installation, relocation and repair of this equipment must be carried out by spe-
cialists with appropriate training and qualifications, as well as appropriate li-
censes and certificates to perform these types of work. Improper installation,
disassembly, relocation and repair of equipment can lead to fire, electric shock,
injury or damage due to falling equipment, fluid leakage, etc.
The surface on which the equipment is installed and attached, as well as the
fastening of the equipment, must be designed for the weight of the equipment.
The appliance shall be installed in accordance with national wiring regulations.
Be careful when lifting the AC to install or remove the unit. Always use two
or more people for this.
Be careful of sharp edges on the front and rear fins of the unit that could cut
and cause serious injury.
DEAR CUSTOMER!
1.
APPLICATION
2.
SCOPE OF SUPPLY
- 1 pcs.
- 1 pcs.
- 1 pcs.
- 1 pcs.
- 1 set
- 1 pcs.
3.
SAFETY MEASURES
EN
ы
1
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Table of Contents
Related Manuals for THERMEx Renca 9 IN Wi-Fi
Summary of Contents for THERMEx Renca 9 IN Wi-Fi
- Page 1 The present user manual applies to THERMEX models of Renca Wi-Fi. The full name of the model of your air conditioner is specified in "Manufaturer’s warranty" sec- tion (sub-section "Note of sale") and in the marking plate on the air conditioner casing.
- Page 2 AC must be connected to proper electrical outlet or breaker with the correct ы electrical supply. Only the specified power can be used. Proper grounding must be ensured to reduce the risk of shock and fire. Do not or remove the grounding prong. If you do not have a three-prong elec- tric receptacle outlet or breaker in the wall, have a certified electrician install the proper receptacle or breaker.
- Page 3 Do not pull the power cable when unplugging the plug from the outlet. This ы may cause damage to the cable, short circuit or electric shock. Switch off the unit, cut off the power source and contact service agent if there is abnormal phenomenon (e.g.
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Page 4: Recommendations For Energy Saving
ы Additional Safety Symbols (A) Read the warnings (B) Fire warnings (С) Packaging carton warnings Read opera- Caution, Caution, tor’s manual risk or fire risk or fire Operator’s manual; oper- Read opera- tor’s manual ating instruc- tions Service indica- tor; read tech- nical manual Recommendations for energy saving Appropriate Temp Setting... -
Page 5: Main Technical Characteristics
In the first several minutes of heating operation, wind may not come out from ы the indoor unit. In heating operation, steam may come out when it is defrosting. MAIN TECHNICAL CHARACTERISTICS AC power supply shall be within the range of 230 V. Supply network frequency 50 Hz ±... -
Page 6: Description Of Components
Outdoor +16~53 / +16~53 / +16~53 / ℃ Ambient ы (cooling/heating) -15~30 -15~30 -15~30 temperature Indoor (cool- +17~32 / +17~32 / +17~32 / ℃ range ing/heating) -0~30 -0~30 -0~30 Indoor unit 1200/1050/900/8 m³/h Indoor air flow 550/500/450/400 550/500/450/400 Sound Pressure Level 42/40/38/36 42/40/38/36 46/43/40/37... - Page 7 the movement of air through the heat exchangers. The system is controlled by an elec- ы tronic control unit. Arrangement of elements The appearance of the equipment shown in the illustrations may differ in appear- ance depending on the model of equipment you purchased. All illustrations in this man- ual are provided for informational purposes only.
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Page 8: Indicator Light
“ 5.4 Remote controller The convenience of managing THERMEX equipment is one of its main character- istics. Intuitive control system of the split-system allows you to choose the desired mode of the air conditioner, start any of the functions from the remote control. - Page 9 Attention! Do not leave the remote control in direct sunlight, do not heat ы it, do not wash the remote control with liquid detergents, do not drop the remote control. The remote control must be in line of sight from the in- door unit of the AC and no further than 8 meters from it.
- Page 10 TURBO ы If you want to make the room air cool or warm quickly, you can press “turbo” button in cooling or heating mode, AC will run in power function. If press “turbo” button again, AC will exit power function. FUNCTION Through the function button menu, you can set sleep, self-cleaning, healthy, quiet, I-Feel, H-sweep, AUH.
- Page 11 Dehumidification – In DRY mode, the fan speed cannot be selected. ы V-SWING Airflow sweep button for changing vertical blades position and swing or not. Attention! When using COOL or DRY modes, do not install horizontal blinds at too large an angle for long periods of time, condensation may form on the blinds.
- Page 12 For control AC with a mobile - use Wi-Fi function. 1. Install app “Thermex Home” from GooglePlay or AppStore. Create an account. 2. Press the "Function" button on the remote control (p. 5.4 – 5.5). Appears Wi-Fi indication (p.
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Page 13: Display Indication
Failures: ы Make sure Wi-Fi function is enabled on your mobile device Make sure you are connected to the Internet or contact your provider. If there is no connection, then contact your provider. 5.6 Display indication Signal Emission indicator COOL mode indicator DRY mode indicator FAN mode indicator... -
Page 14: Principle Of Operation
Display lock indicator (optional) ы Indicator for measuring the current set temperature SLEEP mode indicator SELF-CLEAN mode indicator QUIET mode indicator HEALTHY mode indicator I FEEL mode indicator Displayed when the horizontal swing function is selected (op- tional) AUTO fan speed indicator (glimmer) HIGH fan speed indicator MEDIUM-HIGH fan speed indicator MEDIUM fan speed indicator... - Page 15 is negative, the performance of the AC decreases, and the operation of the AC in heating ы mode can lead to equipment malfunction. To prevent the supply of cold air into the room, the AC has a special program. After turning on the AC in the heating mode, the fan of the indoor unit does not turn on until the temperature of the heat exchanger of the indoor unit rises to a certain value.
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Page 16: Installation And Connection
Drip proof (optional) ы In cooling and dehumidification operation, louver blades can change the position automatically to prevent from dripping. INSTALLATION AND CONNECTION All installation and electrical works shall be performed by qualified personnel. WARNING! Split type AC will work for you for a long period of time if it is correctly installed. - Page 17 Ensure the distance as required in Fig.1. ы The back of the indoor unit should be close to the wall (Fig.1). DO NOT install the unit in the following locations: Near any source of heat, steam or combustible gas; ...
- Page 18 8.4 Fixing installation panel ы The installation panel is the device on which the indoor unit will be fixed. Dismantle the metal installation board of the indoor unit. Adjust the mounting panel to horizontal position. Drill holes, insert plastic expansion tubes at the appropriate locations on the wall, and fix the installation board on the wall with M5x30 screws and washer 6.
- Page 19 Check if the connections are reliable. ы Mount the indoor unit on the two hooks at the upper part of installation board. Connecting left back tube (similar to left lower tube). (Optional, Refer to Fig. 5) Move the discharge tube to the left side, and discharge cap to the right side. ...
- Page 20 Mounted on the solid and reliable foundation will not increase noise or shock. ы To get high cooling performance, make sure the unit's front, rear, left and right sides must be located in an open area. In an area with strong, constant winds, try to install the unit downwind or use a windshield (a windshield is preferable).
- Page 21 Fix outdoor unit with 4 bolts on the installation brackets. ы Fittings must be tightly screwed; Connection must be tight and reliable. In installing outdoor unit, the body should be hung with ropes to prevent from falling. ...
- Page 22 2. Connect the drain hose extension (not included) to the drain pipe to drain water ы from the unit in heating mode. When using the equipment in cold climates, make sure that the drainage hose is positioned as vertically as possible to ensure rapid condensate drainage. If the conden- sate drains too slowly, it may freeze in the hose.
- Page 23 Table 3 ы Tubing size (mm/inch) Standard Additional Max tubing Height Dif- tubing refrigerants Length (m) ference (m) Liquid tube Gas tube Length (m) (g/m) Ø6(1/4”) Ø9.52(3/8”) Ø6(1/4”) Ø12(1/2”) Ø6(1/4”) Ø15.88(5/8”) Ø9.52(3/8”) Ø15.88(5/8”) Ø9.52(3/8”) Ø19.05(3/4”) 8.9 Tubing connection Detach the valve cover of outdoor unit. ...
- Page 24 Loosen the flaring nut slightly, and then tighten again. ы Repeat steps 3-6 for the remaining pipes. After connecting the connecting pipes between the indoor and outdoor units in accordance with the installation method described above, fix the cover of valve on the side of the outdoor unit with three appropriate screws (Fig.
- Page 25 ы Fig. 12 8.11 Connection of wires Before performing any electrical work, read these rules: 1. All wires must comply with local and national electrical regulations and be connected by a qualified technician. 2. All electrical connections must be made in accordance with the electrical con- nection diagram located on the panels of the indoor and outdoor units.
- Page 26 Dismantle the wire pressure plate. ы Connect the power connecting wires and signal control wire separately to the corresponding terminals. (In Fig.15, please choose the same wiring diagram just with the wiring diagram of unit) Loose off the screw on the earth plate; press earth wire tightly. ...
- Page 27 Table 4 ы Power connect- Signal control Model Parameter Power cord ing wires wire Max. Length Renca 9 Wi-Fi, ≥1.0 mm ≥1.0 mm ≥1.0 mm Cross sectional Renca 12 Wi-Fi area ≥1.5 mm ≥1.5 mm ≥1.5 mm Renca 18 Wi-Fi Fig.
- Page 28 WARNING! Before performing electrical or installation work, turn off ы the main power supply of the system. 8.12 Recharge with refrigerant Attention! Before starting the AC, be sure to remove the air from the AC! Otherwise, the air remaining in the system can cause malfunctions in the operation of the AC and lead to serious malfunctions! When work- ing with R32 refrigerant, it is recommended to use a 2-stage vacuum pump with a check valve to avoid oil from the vacuum pump entering...
- Page 29 Monitor the pressure gauge for one minute to make sure there is no change in ы pressure. The pressure gauge value should be slightly higher than atmospheric pressure. Fully open the 2- and 3-way valves and tighten the cover of the 2- and 3-way valves.
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Page 30: Service And Maintenance
Attention! All electrical connections MUST comply with local and na- ы tional electrical regulations. Connections must be performed by quali- fied personnel. Verification for refrigerant leaks before test run There are two ways to check for refrigerant leaks: Soap solution — Use a soft brush to apply soapy water or liquid detergent to all pipe connection points inside and outside the room. - Page 31 Unscrew the 5 screws of the front panel. ы Open the connection lid. Disconnect the display board connector. Pull the front panel in the direction shown in the illustration below to remove it.
- Page 32 Wash the front panel in water with neutral detergents. Before washing, remove the ы display from the front panel. The water temperature should not be higher than 40°C. Insert front panel into the original position. The appearance of the equipment shown in the illustrations may differ in appear- ance depending on the model of equipment you purchased.
- Page 33 Note: ы Air filter should be cleaned at least once every two weeks, or heating or cooling capacity will be reduced. Do not clean the air filter with metal brush; it may be damaged. POSSIBLE FAULTS AND REMEDIES Attention! Do not try to repair the AC yourself.
- Page 34 Lightning or the operation of a wireless car headset can cause problems in the op- ы eration of the AC. Disconnect the power from the AC and turn it back on after five minutes. If you do not plan to use the AC for a long time, perform the following operations: ...
- Page 35 6, ODU main PCB is damaged. ы Outdoor unit ODU main PCB is damaged. Replace a new ODU main PCB EEPROM fault Compressor start- 1. ODU compressor connecting 1. Connect the wire well, or re- ing abnormal wire is loose or damaged. place a new compressor connect- (phase failure, re- ing wire...
- Page 36 14. ENERGY EFFICIENCY CLASS OF EQUIPMENT Model SEER / SCOP (Average season) THERMEX Renca 9 Wi-FI 8,5 / 4,6 THERMEX Renca 12 Wi-FI 8,62 / 5,77 THERMEX Renca 18 Wi-FI...
- Page 37 SEER (Seasonal Energy Efficiency Ratio) is a measurement of AC efficiency. It is the the ratio of cooling power-to-power consumption. SCOP (Seasonal Coefficient of Performance) it is the ratio of heating power-to- power consumption. It defines the performance of a reversible air conditioning unit in hot mode or a heat pump throughout use.
- Page 38 16. MAINTENANCE REGULATIONS ы Each AC needs periodic maintenance. The specified service can be performed by a specially trained person in accordance with these regulations. Attention! The absence of periodic qualified technical maintenance or its untimely implementation may lead to unstable operation, equipment breakdown and refusal of warranty repair! All maintenance work must be carried out by qualified personnel! Maintenance regulations:...
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Page 39: Manufacturer's Warranty
17. MANUFACTURER'S WARRANTY ы The manufacturer sets 2 years as the period of warranty for AC. The warranty period is calculated from the date of AC sale. If there is no or cor- rected date of sale and shop stamp, the warranty period is calculated from the date of AC manufacture. -
Page 40: Information On The Manufacturer
INFORMATION ON THE MANUFACTURER ы Manufacturer: SUMEC Machinery&ElectricCo., Ltd 198 Changjiang Road, Nanjing, 210018, China All models have been certified and comply with requirements of European Directives: 2014/35/EU, 2014/30/EU and 2011/65/EU (RoHS). NOTE OF SALE Model _________________________ Serial No. ___________________________ Date of sale __________________________________, 20 ______ . -
Page 41: Note Of Installation
NOTE OF INSTALLATION ы The air conditioner has been installed, inspected and launched by a specialist of a ser- vice center or another organization having a license for such activities. Legal address: _________________________________________________________ Actual address: __________________________________________________________ Phone/fax: _____________________________ (Stamps with the full name of the company and license number) Technician ____________________________________________________ (signature) (Name) The owner of the appliance has been instructed about the main rules of the appliance... - Page 43 WARRANTY CERTIFICATE 1 / TAGLIANDO DI GARANZIA 1 / TALÓN DE GARANTÍA 1 / GARANTIEZETTEL 1 / GARANTIEKAART 1 / BON DE GARANTIE 1 / ГАРАНТИЙНЫЙ ТАЛОН 1 / GARANTIJAS TALONS 1 / GARANTINIS TALONAS 1 / GARANTIITALONG 1 Model / Modello / Modelo / Ausfüh- rung / Model / Modèle / Модель...
- Page 44 Date of acceptance / Data di ricezione / Fecha de la recepción / Auf- nahmedatum / Datum van ontvangst / Date d’acceptance / Дата приема / Saņemšanas datums / Priėmimo data / Vastuvõtu kuupäev Stamp of service center / Timbro Issue date / Data do consegna / Fecha del centro di assist- de la expedición / Ausgabedatum /...
- Page 45 WARRANTY CERTIFICATE 3 / TAGLIANDO DI GARANZIA 3 / TALÓN DE GARANTÍA 3 / GARANTIEZETTEL 3 / GARANTIEKAART 3 / BON DE GARANTIE 3 / ГАРАНТИЙНЫЙ ТАЛОН 3 / GARANTIJAS TALONS 3 / GARANTINIS TALONAS 3 / GARANTIITALONG 3 Model / Modello / Modelo / Ausfüh- rung / Model / Modèle / Модель...
- Page 46 Date of acceptance / Data di ricezione / Fecha de la recepción / Auf- nahmedatum / Datum van ontvangst / Date d’acceptance / Дата приема / Saņemšanas datums / Priėmimo data / Vastuvõtu kuupäev Stamp of service center / Timbro Issue date / Data do consegna / Fecha del centro di assist- de la expedición / Ausgabedatum /...
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