Оборудование Toyo. Технический каталог бренда Toyo

Output will be in high level. 4 seconds after start-up circuit is engaged, the main chip output

Will be in low level and the start-up circuit will shut down. ③ The compressor will remain operation when defrosting ends. 1.2 Indoor Fan The motor is a tapping motor with iron-made outer cover and high, low and fine tuning speed selectioins Driven by three relays separately. The main chip will act…

TA-15CW; TA-16CW; TA-18CW; TA-24CW Features 1. Compact design and elegant appearance. 2. Mechanical control or remote control is optional. 3. Quiet operation, powerful cooling and mild dehumidifying. 4. 2 step fan speed adjustable, auto swing function and all direction airflow distribution. 5.…

Power supply

Rated current

Heating Electric heater A 8.2 9.2 10.2 13.6 EER Btu/w.h 8.5 8 8.2 8.2 Capacity Btu/h / / / Input W / / / Rated current A / / / Cop w/w / / / Capacity Btu/h / / / Input W / / / Rated current A / / / Cop w/w / / / Moisture Removal L/h 1.34 1.36 1.42 1.42 Max. input consumption W 2530 2880 3170 4260…

Temperature

Indoor 18℃—32℃ -7℃—30℃ 18℃—32℃ Outdoor 18℃—43℃ / 13℃—43℃ Note: 1. Exceeding the above temperature, protective function is out of work. 2. If cooling operation is under the quite humid conditions, the surface of indoor unit will become condensed and will drop water. Please adjust to maximum outlet…

Wiring Diagram

TA-15C(H)S; TA-16C(H)S; TA-18C(H)S; TA-24C(H)S Features Toyo split type wall-mounted air conditioner have A, B, B1, B2, F1, F2, F3, H, K1, K2, 1B serials. 1. Compact design and elegant appearance. 2. Mechanical control or remote control is optional. 3. Quiet operation, powerful cooling and mild…

Power suply

Rated current

Heating A EER Btu/w.h Btu/h 19000 25000 Input W 2190 2760 Rated current A 10.0 12.9 Cop w/w 1.38 2700 3510 13.8 18.3 720 920 L/h Max. input consumption W Max. input current 3 Indoor air flow m /h Indoor noise leve Indoor packing 12.6 Capacity Moisture Removall (Hi/Mi/Lo) Indoor Dimension 10.1 1.77…

1. Set temperature:18-30℃

℃ 2. Compressor and indoor fan action: Ts = set temperature Ta= room temperature T T=Ta -Ts Compressor Indoor fan T≥1℃ On High flow middle flow T≤-1℃ Off High flow Low flow Low flow 3. Indoor fan action 3.1 Fan speed in cooling mode：： 1) High Flow Selected — Strong Wind sent out 2) Middle Flow…

6. Swing louver action in Cooling Mode

6.1 Natural flow Swing louver direction is as following chart: swing two girths stop for 1 minute swing two girths stop for 1 minute off place 6.2 Swing 0 If swing louver swings up and down, swing range is about 55 . 1200 off place 6.3 When swing louver is under swing mode, press “AIR FLOW” button…

9. Economic mode in Cooling Mode

1) When it is in economic mode in cooling mode, the set temperature will rise 2℃ automatically. 2) When it is in economic mode in cooling mode, the indoor fan will work in low flow mode. 10. Super wattage function in Cooling Mode 1) When it is in super wattage mode, the compressor and outdoor fan…

ON

C. D Period Outdoor fan motor OFF 30s Indoor fan motor Set fan speed 30 s 30 s ON OFF Begin 12 Minutes Detecting the temp. Decide the working period 2. Dehumidifying function: As following chart, dehumidifying function begin a circle every 8 minutes, after continuing 7 circles, go back to “3. Begin…

Set temperature: 18 - 30℃

℃ 2. The compressor is off under the fan mode. 3. Whether the indoor fan motor works or not is decided by △T (△ △T = Ta – Ts) 1) When Ta ≥ Ts + 2℃ ℃, indoor fan motor runs. 2) When Ta ≤ Ts, indoor fan motor stops. 4. Indoor fan action: 1) AUTO Ta ＞ Ts + 2℃ ℃, middle flow; Ts ＜ Ta ≤ Ts + 2℃ ℃, low…

Indoor coil temperature

25 3. Temperature Up Stop Temperature Down Stop Breeze Breeze 33 37 Low flow Low flow 47 Set flow Set flow 55 High flow High flow Compressor, indoor fan motor, reversing valve action: 1) when Ta ≤ Ts + 1℃, the compressor, outdoor fan motor, and the reversing valve connects. 2) When Ta ≥ Ts + 1℃, the…

2) Swing

0 The swing louver swings up and down, swing range is about 55 . 3) When swing louver is under swing mode, press “AIR FLOW” button and the swing louver will stop in the direction where it is. 4) When the unit is in heating mode, the swing louver’s working is independent with compressor’s working. 9.…

五. Auto select mode

1. When the unit is in auto select mode, indoor fan will work for 20 seconds in low flow mode, and then decide the working mode with the room temperature, and will not change the mode again. 2. When the unit is in auto select mode, DRY,COOL, HEAT modes can be choose,. 1) When Ta is equal or higher…

coil temperature. )

. Sleep mode 1. 1, 2, 3, 5, 7 or 10 hours can be set in sleep mode. 2. Sleep mode in cooling or dehumidifying mode, the set temperature will rise 0.5℃ ℃ automatically, and rise 0.5℃ ℃ every 30 minutes, a total rise of 1.5℃ ℃ within 1 hour. . Emergency When only the controller has failed but the…

A SERIAL

BN

C

BU

CM

TA-09CS

Transformer

YE/ GN

таблицы и схемы — в просмотре

INDOOR UNI T W IRING DIAGRAM

Trans former

1、 When temperature of the indoor unit coil is below or equal to 2℃.And this temperature

continues for 5 minutes running. Then indoor fan motor will automatically turn to high speed operation 2 When temperature of the indoor unit coil is below or equals to 0℃.And the compressor has been working for three minutes running. Then the compressor will be switched off. Meanwhile the indoor &…

Short circuit of room temperature sensor

LAMP30, FLASH LAMP29, FLASH LAMP22 ON Open circuit of room temperature sensor LAMP30, FLASH LAMP29, FLASH LAMP21 22 ON Short circuit of indoor coil temperature sensor LAMP30, FLASH LAMP29, FLASH LAMP23 ON Open circuit of indoor coil temperature sensor LAMP30, FLASH LAMP29, FLASH LAMP21 23 ON Short…

TA-24C(H)F/B Features 1. Compact design and elegant appearance. 2. Quiet operation, powerful cooling and heating. 3. Three layers of filtering system, composed of static fiber filer, active carbon and light catalyst filter, is adopted to purify and deodorize room air, ensuring a cleaner and…

Part 2. Micro electric control system

1. Function control 1) Cooling heating dehumidifying auto modes to choose. 2) On-timer function 3) Auto defrosting function 4) Set temperature range: 18 - 30℃ 5) Compressor restart 3 minutes delay protection 6) Auto flow, high flow, middle flow, low flow to choose. 7) Self diagnosis function. 2.…

if receive any signal form the remote control, change into another mode as the signal

b． First usage，press emergency button for 3 seconds, the buzzer will buzz three times, and the unit goes into Cooling mode forcibly, the compressor, outdoor fan is on, indoor fan is under high flow mode, swing louver works, after 30 minutes, the unit will be shut down automatically, and then change…

High Flow

50°C High Flow 45 °C Set air speed 36°C Set air speed 31 °C Low Flow 30°C Low Flow 25 °C Stop sending air （1） In heat mode, indoor fan speed control and anti cold wind function work as above chart.；（2） When the compressor works, indoor fan doesn’t stop. （3） When indoor coil < 31°C, indoor fan works…

g)

Strong mode：： In strong mode, when the unit is in cooling, heat, or auto mode, indoor fan speed will work in high flow mode, will change to set air flow speed after 15 minutes, during this 15 minutes, the air flow speed can not be changed. h) Timer on：： The air conditioner can be set the start-up…

； a) Trouble In operation period, this trouble, timer light (yellow) will flash as below 0.5 a. 7.5 In cooling mode, works in forcible cooling mode, the anti frosting function also works, if indoor temperature trouble, the compressor and the outdoor fan stop, indoor fan work as set fan speed. b. In…

1. Function control 1) Cooling heating dehumidifying auto modes to choose. 2) On-timer function 3) Auto defrosting function 4) Set temperature range: 18 - 30℃ 5) Compressor restart 3 minutes delay protection 6) Auto flow, high flow, middle flow, low flow to choose. 7)Self diagnosis function. 2.…

ON/OFF button can be used to control the power

MODE SELECT control as below: COOL DRY HEAT(FAN) FAN SWEED control as below: HIGH （MED） LOW Three fan speed to choose: High Middle Low. When in middle air speed, the high speed and low speed indicator light on the same time. TIMER MODE control as below: TIMER OFF TIMER ON CANCEL TIMER Set time from…

Only if the compressor and indoor fan run, this function works and all following conditions meet

a Tcoil ＜ 36℃； b Ta ＜ 18℃； c Ta ≤ Ts－3℃. This function will shut down if any of following conditions occur: a The compressor shut down； b Tcoil ＞ 39℃； c Ta ≥ 20℃； d Ta ＞ Ts－1℃ When this function shut down, indoor fan will stop working after 15 seconds delay. 4. Cooling mode The fan works as set fan…

On

Indoor fan speed 10minutes 6minutes 10minutes 6minutes （Low flow）Off one circle 6. Fan mode In fan mode, the compressor stops, indoor fan works as set air speed, air flow speed can be set as high, middle and low modes. 7. On-Timer function The air conditioner will be on automatically, when it is the…

d

There is 3 minutes delay when the compressor restarts. e Outdoor unit abnormal protection: When the compressor works for 5 minutes, if |Ta — Tcoil | ≤ 3℃, and last for 5 minutes, the system decide there are trouble in outdoor unit, the compressor and outdoor fan stop. 12. Indoor unit self diagnosis…

Indoor unit control

）. ） 1. Auto mode 1) When Ta ≥ 25℃: choose cooling mode automatically, set temperature is 24℃; 2) 21℃≤ Ta ＜ 25℃: choose dehumidifying automatically, set temperature is 22℃; 3) Ta ＜ 21℃: choose heat automatically, set temperature is 23℃. Note: in auto mode, there is nothing shown on the panel. 2.…

2) When any one of below conditions meet, the function cancel

a Indoor coil temp. rise to 10℃; b Ta is equal or lower than set temperature; c The unit stops or working mode changed. Note: Anti frosting temperature changes from +1℃ to -3℃. 2.2.5 Indoor evaporate anti frosting function： Auto operate: When the compressor works for 3 minutes, if indoor coil…

When indoor coil temperature is lower than 5℃ ，go back to initial action, when this do not meet, the unit continue. When the fan stops in the beginning time of heat mode or working in low air speed more than 30 minutes, it will indicates trouble of outdoor, and all relay turn off. 2) When outdoor…

Short circuit terminal function of indoor controller: OP1: power on 3 minutes delay function in short circuit. OP2: cooling only and cooling & heat to choose, short circuit is cooling only type. OP3: anti coil frosting function, open circuit is 1℃, short circuit is -3℃. OP4: room temperature showing…

4) When power switch of indoor control panel is shut, this memory will be clear, but inspection display will go on till the outdoor unit gets the “operation” signal from the indoor unit. Cooling and heat action as below: Operation Room begins Temperaturer Constant ON temp. unit OFF Compressor ON OFF…

Defrosting action in heat mode as below

Beginning Indoor fan Ending ON OFF As the panel signal Swing louver ON OFF 4-way valve ON OFF Distributary ON Valve OFF Outdoor fan ON OFF Compressor ON OFF Start up condition: 1) When all of the following conditions meet, defrosting begin: 1. The compressor has been in working for more than 7…

120 3~7 80 7~10 60 10~15 Note: ① If the unit stops in defrosting period, next defrosting interval is 50 minutes. ② Defrosting ends, the total working time of the compressor will be clear. 4) Defrosting ends condition: (when any one of following meet) 1. Defrosting continue working for 15 minutes. 2.…

Outdoor coil temperature is equal or lower than 8℃. Note: forcible defrosting action and ending condition is the same as normal defrosting, but defrosting interval will be 50 minutes. 2) Power on/off function on outdoor controller: SW1：clear inspection data memorizer (button) SW2：output state…

SW3：

Inspection code Output state Output state Outdoor Defrosting Compressor coil temp. interval working time （Code）（minute）（minute） SW3-1 OFF OFF OFF ON ON SW3-2 OFF OFF ON OFF ON LED Flash Light LD1 Reversal phase LD2 Short of phase Indoor controller order heat function LD3 Outdoor sensor 63H1…

REFRIGERANT FLOW CHART

. Cooling Only Indoor unit Outdoor unit Connceting pipe Indoor heat exchanger Indoor coiled thermistor Stop valve (service mouth) Horn joint Outdoor heat exchanger Indoor-temp thermistor Gas & liquid separator Percolator compressor Horn joint Capillary Connceting pipe Stop valve Refrigerant flow…

二. Cooling & heat

Indoor unit Outdoor unit 4-way valve Connecting pipe adiabatic socket Indoor heat exchanger Percolator Stop valve (service mouth) Indoor coil thermistor Horn joint Outdoor heat exchanger Defrost thermistor Indoor-temp thermistor Gas & liqiud separator Capillary 1 Compressor Horn joint Stop valve…

Maximum length of refrigerant pipe

Maximum Length of Refrigerant Pipe Maximum length of Model Outer diameter of pipe：mm refrigerant pipe (A)：m 9000 BTU 12000 BTU 18000 BTU Gas 10 9.52 15 12.7 Length of Connecting pipe (L)：m Liquid Indoor unit Outdoor Unit 6.35 0.43 0 Maximum height difference Indoor unit ※Maximum height difference…

MICROPROCESSOR CONTROL

Microprocessor Control 1. Examination flow chart for electric control section of split type air conditioners Cooling not function Press continuous cooling operation mode botton to start the unit Power supply indication lamp is on Power supply indication lamp is not on Check if indoor fan motor works…

2. Disco pound the Principle Chart

2.1 CPU：： (IC): is the core of the whole electric control board, comprised by many diodes, integrate elements and circuits, such as A/D transformer, D/A transformer, clock, decoder and voltage comparisor, etc. 2.2 Power supply circuit: Quality of the power supply will directly affect the…

①Stepping motor is, in reality, a four-phrase motor, the processor outputs four different phases

of pulse signals to enable the motor turn, meanwhile control the turning speed; ②Pulse signals are output through the four feet of CPU 23.24.25.26,then their directions are reversed by IC 2003 device to control the turning speed and turning angle of the stepping motor. 2.6 PG motor: PG motor is used…

Foot 28 for +5v

3.2 Function of all the elements for power supply RV1 10K561，C10 0.03µF/630V, main function of the two elements are for powerful electricity & wave filtering circuit； Function of Fuse 2.5A/250V is to prevent over-voltage & over-current, to protect PCB from damage caused by shorted circuit due to…

二、Flow Chart

1. Microprocessor control chart for heat pump unit Indoor fan Outdoor motor fan motor Room temp. Outdoor coil temp. Indoor Indoor coil temp. Outdoor Connection PCB PCB 4-way valve Between indoor & outdoor Compressor Signal receiver 2. Remote Emergency controller switch Indication lamp Stepping motor…

Start

NO Time Mode Setting Yes <Note 1> Yes Power supply on NO NO Power turned on Yes Yes Protection No Under operation <Note 2> Anti-stop indicator is lit Anti-stop indicator is lit Time Setting (Use buttons up & down) Time Setting (Use buttons up & down) Set time - past time = 0 Set time - past time = 0…

于气阀充氟口，将充注软管与真空泵连接，完全打开歧管阀低压手柄，开动真空泵抽真空，开始抽真空时略

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