AKR F-102 Temperature Controller Panel

F-102 Temperature Controller Panel Specifications

1. វិមាត្រ: 150 x 56 x 18 ម។
2. Set Temp Range: 15°C~35°C (59°F~95°F)
3. Timer Range: 1~24 hours (Display hidden when set to 0 hour)
4. Infrared Effective Range: 6~8 meters (May vary slightly depending on environment)
5. Function Selection: COOL (Cooling), HEAT (Heating), FAN (Ventilation)
6. °C/°F Switching:
   • Via remote control or Hold both Temp +/- buttons simultaneously for 10 seconds after power-on
7. Cooling Only / Heat-Cool (Low current, High current, 25A)
8. Wireless Connection: Between control box and remote

F-102 Wireless Remote Controller / Receiver & Control Box

• Remote Controller: 150 x 56 x 18 mm
• Controller Dock: 76 x 63 x 23 mm
• ប្រអប់បញ្ជា៖ ៣៦០ x ២២០ x ១៣៥ ម។

F-102 Remote Control Operation Manual

New Battery Installation (RESET State)
When batteries are installed for the first time, all LCD segments will illuminate for 5 seconds to verify display functionality.

កំណត់​លំនាំដើម:

1. Operation Mode → COOL
2. Set Temperature → 28°C
3. Fan Speed → AUTO
4. Sleep Function → OFF
5. Airflow Direction → Not available (for chiller unit models)
6. Timer Function → Disabled (0 hour)

ការជ្រើសរើសរបៀបប្រតិបត្តិការ

• Press the “Mode” button to cycle through: COOL (Cooling) → FAN (Ventilation) → HEAT (Heating)

Temperature Setting (SET TEMP)

1. In COOL mode: Press ▲/▼ to adjust temperature (15°C~35°C).
2. In HEAT mode: Press ▲/▼ to adjust temperature (15°C~35°C).
3. In FAN mode: Temperature setting is disabled.

ការកំណត់ល្បឿនកង្ហារ

• Press the “Fan Speed” button to cycle through: HIGH → MED (Medium) → LOW → AUTO

Sleep Function (SLEEP)

1. For use during sleep
2. Effective in COOL mode only:
   • បន្ទាប់ពីការធ្វើឱ្យសកម្ម
   • Temperature increases by 1°C after 1 hour
   • Increases another 1°C after 2 hours (total +2°C)
   • No further adjustment afterward
   • Returns to original set temperature after 8 hours
3. Press again to cancel SLEEP function

Airflow Direction (OSC.)
Not available (for chiller unit models)

Auto-OFF Timer Setting (TIMER) While unit is ON
Press “Timer” button (▲/▼) to set desired shutdown time

Auto-ON Timer Setting (TIMER) While unit is OFF
Press “Timer” button (▲/▼) to set desired startup time

បើក/បិទ

• Press “POWER ON/OFF” button to toggle system power

ស្ថានភាពសូចនាករ LED អ្នកទទួល

1. Power-on Confirmation → Blue and orange LEDs flash simultaneously once
2. Blue LED Steady On → Water valve ON during operation
3. Blue LED Slow Flash → Water valve OFF during operation (serves as power indicator)
4. Blue LED Rapid Flash → Abnormal system status
5. Green LED On → Comfort Sleep mode active
6. Red LED On → Scheduled ON/OFF timer active
7. Orange LED On → Sleep mode + scheduled OFF timer active
8. Remote Signal Reception → Buzzer emits one short beep

Air Conditioning Functions

របៀបត្រជាក់

 Valve Contact Operation

1. Valve contact opens when:
   • Room temperature ≥ (Set temperature + 0.5°C)
2. Valve contact closes when:
   • Room temperature ≤ (Set temperature – 0.5°C)

ការកំណត់ល្បឿនរបស់អ្នកគាំទ្រ

• AUTO (Automatic) → HIGH (High speed)
• MED (Medium speed) → LOW (Low speed)

ល្បឿនកង្ហារស្វ័យប្រវត្តិ
បី-សtage auto fan speed logic in cooling mode

Δ = (Room – Set temp)	ល្បឿនកង្ហារ
Δ ≥ 3.0	ខ្ពស់។
2.5 ≤ Δ ≥ 2.0	Maintain Current Speed
Δ = 1.5	មធ្យម
1.0 ≥ Δ ≥ 0.5	Maintain Current Speed
Δ ≤ 0	ទាប

ឯកតាសំខាន់
ON, Heater: OFF

របៀបកំដៅ

2-Pipe/DX Valve Operation

1. Valve contact opens when Set temp ≥ (Room temp + 0.5°C).
2. Valve contact closes when Set temp ≤ (Room temp – 0.5°C).
3. Heater contact ON, Main unit contact ON.

4-Pipe/Electric Heater Operation

1. Heater contact opens when Set temp ≥ (Room temp + 0.5°C).
2. Heater contact closes when Set temp ≤ (Room temp – 0.5°C).
3. Valve contact OFF, Main unit contact ON.
4. Fan delay: After shutdown in heating mode, low-speed contact delays 30 sec before closing.

 Selectable Fan Speed

• Auto → High → Medium → Low

1 Auto Fan Speed
២-សtage auto speed logic for heating mode

Δ = (Room – Set temp)	ល្បឿនកង្ហារ
Δ ≥ 3.0	ខ្ពស់។
2.5 ≤ Δ ≥ 2.0	Maintain Current Speed
Δ = 1.5	មធ្យម
1.0 ≥ Δ ≥ 0.5	Maintain Current Speed
Δ ≤ 0	ទាប

ម៉ូដែលពង្រីក

Additional Features for DX (Direct Expansion) AC Units

• 3-minute delay start protection for 3-way valve (optional high-current RELAY for compressor control)
• OSC. louver setting: Controls main unit RELAY → ON/OFF for louver function

Jumper Setting Table

ប៉ារ៉ាម៉ែត្រ	មុខតំណែង	លំនាំដើម	ជួរកំណត់
1 : Power-on Behavior	SW1:5&4 Jumper	បិទថាមពល	SW1:5=Short, SW1:4=Short (Power-off) * SW1:5=Open, SW1:4=Short (Power-off) SW1:5=Short, SW1:4=Open (Power-on) SW1:5=Open, SW1:4=Open (Memory)
2:  Valve (3-way/Compressor) Delay Protection	SW1:3 Jumper	គ្មានការពន្យារពេល	* SW1:3=Short (No Delay) SW1:3=Open (3 min)
3 : Coil Configuration	SW1:2 Jumper	2-Pipe/DX	* SW1:2=Short (2-Pipe/DX) SW1:2=Open (4-Pipe/Electric)
4 : Unit Interlock/ Louver Contact Function	SW1:1 Jumper	Unit Interlock	* SW1:1=Short (Unit Interlock) SW1:1=Open (Louver Function)

ចំណាំ

1. Configure jumper settings by cutting (Open) or connecting (Short) the corresponding SW1 jumpers on the control box.
2. For louver (air direction) function [DX model]: Set SW1:1 to Open. The unit interlock contact will be converted to louver contact output (dry contact).
3. * indicates factory default setting.

សំណួរគេសួរញឹកញាប់

How do I change the temperature setting?

Use the remote controller to adjust the temperature by pressing the Temp +/- buttons or via the temperature settings on the control box.

ឯកសារ/ធនធាន

AKR F-102 Temperature Controller Panel [pdf] សៀវភៅណែនាំ F-102, JohnPoint, F-102 Temperature Controller Panel, F-102, Temperature Controller Panel, Controller Panel, Panel

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