YJHome HF-P Mixed Flow In Line Duct Fan Instructions

YJHome HF-P Mixed Flow In Line Duct Fan

Product Information

• Product Name: Mixed Flow In-Line Duct Fan
• Installation Steps:
  1. Fix the support
  2. Connect the Ducts
  3. Place the engine body
  4. Connect the Power
• Easy Installation: Two tools needed (Screwdriver + Cable Stripper)
• Must-Have Accessories: Ducting Pipes & Duct Clamps (Check the size before purchase)
• Wiring Correct: Brown for the fire wire, Blue for the neutral wire, Yellow/Green for the grounding
• Easy Cleaning: Please clean the machine after a long time using to keep the device working longer.
• Don’ts:
  1. Do NOT replace the range hood (Can be used as a combination)
  2. Do NOT place the machine close to fire or high temperature
  3. Do NOT work 24 hours continuously all the time
  4. Do NOT expose the machine to direct sunlight
• Q&A:
  1. Q: Can I use the fan with stepless controller? A: HF-P/HF-S/GF/HA Series cannot. HF-PE Series includes the controller.
  2. Q: How do I install the smart fan by myself? A: The smart fan includes two models.
  • Wired: Just connect the fan power and run the fan by controller
  • Wireless: Separately connect the power of fan body & controller, then click the button to run the fan.
  3. Q: How can I choose the fan model according to my room? A:
  4. First, measure the size of your ducting pipe, then match it correctly.
  5. Second, measure your room square and calculate the CFMs.
  6. Third, compare the fan model CFMs.
  7. Q: Why is the noise I measured myself higher than your statement? A: Our products are tested by the engineer in the vacuum laboratory, which are different from the normal environment test. And we usually recommend using ducting pipe to reduce noise.
  8. Q: Can I dismantle the fan parts to repair it by myself? A: We do not recommend the customer repair it by oneself. You can consult the exact question with our customer service.
  9. Q: Can I install two or more fans in my house? How does it work? A: Yes, you can. You can check the product page or consult electricians.
  10. Q: How long is the warranty? A: 12-month quality warranty after purchase.
  11. Q: What’s the IP rating of the product and normal working environment? A: IP44 rating. Operating temperature range: -20~60 degrees Celsius.
• Controller:
  1. Controller for Wired Smart Inline Duct Fan (HF-PMZC Series)
  • Indoor temp icon
  • Exhaust symbol
  • Speed ​​icon
  • Delay time display
  • Time display
  • Timer off symbol
  • Timer on symbol
  • Temp. Unit Temp. Display
  2. Controller for Wireless Smart Inline Duct Fan (HF-PWZI Series)
  • Button and display
  • Display description
  • Power Set Delay Up Down
  • Panel Description:
    1. Power Button: Turn on/off controller manually
    2. Delay Button: Short press to display delay time, press again to increase 1 minute by every click (Max. 20 Min). Zero the delay time by long pressing the key
    3. Set Button: Short press to set the time of the timer function, long press to turn on/off the timer function
    4. Up: Increase the wind speed under power-on mode
    5. Down: Decrease the wind speed under power-on mode
    6. Temperature Display: Indoor temperature & set-temperature display
    7. Temperature Unit: ‘C/’F
    8. Timer on symbol
    9. Timer off symbol
    10. Delay Shut-down Time Display: Timing zone display
    11. Delay symbol
    12. Indoor Temp. Delay Function Shut-down Symbol
    13. Ventilation symbol
    14. Speed ​​icon

Installation Steps

1. Fix the Support
2. Connect the Ducts
3. Place the Motor Body
4. Connect the Power

Note: The exact installation steps may vary with the different models.

DOS

1. Easy Installation:
   Two tools needed
   (Screwdriver + Cable Stripper)

2. Must-Have Accessories: Duting Pipes & Duct Clamps
   (Check the size before purchase)

3. Wiring Correct:
   Brown for the fire wire
   Blue for the neutral wire Yellow/Green for the grounding

4. Easy Cleaning: Please clean the machine after a long time using to keep the device working longer.

DONTS

1. Do NOT replace the range hood (Can be use as a combination)
2. Do NOT work 24 hours continously all the time
3. Do NOT place the machine close to the fire or high temperature
4. Do NOT expose the machine over the sunlight

Q&A

1. Q: Can I use the fan with stepless controller?
   A: HF-P/HF-S/GF/HA Series can not.
   HF-PE Series included the controller.

2. Q: How do I install the smart fan by myself?
   A: The smart fan included two models.
   Wired: Just connect the fan power and run the fan by controller Wireless: Separately connect the power of fan body & controller,then click the button to run the fan.

3. Q: How can I choose the fan model according to my room?
   A: First, Measure the size of your ducting pipe, then match it rightly; Second, Measure your room square and calculate the CFMs; Third, Compare the fan model CFMs.

4. Q: Why the noise I measured myself is higher than your statement?
   A: Our products are tested by the engineer in the vacuum laboratory which are different with the normal enviroment test. And we usually recommend use with ducting pipe to reduce noise.

5. Q: Can I dismantle the fan parts to repair it by myself?
   A: We do not recommend the customer repair it by oneself.
   You can consult the exact question with our customer service.

6. Q: Can I install two or more fans in my house? How it works?
   A: Yes, you can. You can check the product page or consult the electricians.

7. Q: How long is warranty?
   A: 12-month quality warranty after purchase.

8. Q: Whast’ the IP rating of product and normal working enviroment?
   A : IP44 rating. Operating temperature range: -20~60℃.

Controllers

(We have 3-type of controllers for the different models)

Controller for Wired Smart Inline Duct Fan

Panel Description

1. Power Button: Turn on / off controller by manual
2. Delay Button: Short press to display delay time, press again to increase 1 minute by every click (Max. 20 Min). Zero the delay time by long press the key
3. Set Button: Short press to set time of timer function, long press to turn on / off the timer function
4. Up: Increase the wind speed under power on mode
5. Down: Decrease the wind speed under power on mode
6. Temperature Display: Indoor temperature & set-temperature display
7. Temperature Unit: ‘C/’F
8. Timer on symbol
9. Timer off symbol
10. Delay Shut-down Time Display: Timing zone display
11. Delay Symbol
12. Indoor Temp. Delay Function Shut-down Symbol
13. Ventilation Symbol
14. Speed Symbol

Controller for Wireless Smart Inline Duct Fan

Button and Display

Thermostat Buttons and Switches

1. Mode:
   operating mode: automatic/manual switch SET:

2. Press SET button to enter SETTING MODE. Can set delay time after power off, humidity, Voc value and temperature

3. UP:
   Adjust parameters up under SET mode.

4. DOWN:
   Adjust parameters down under SET mode.

5. Power button: On/Off

Display Description

The Display

1. Auto mode
2. Manual mode
3. VOC value
4. Show humidity value
5. Communication error alarm
6. Show room temperature
7. Fan fault alarm
8. Show time delay
9. Show speed mode

Installation

Controller for Wireless Dual-Speed Inline Duct Fan

Warranty

Thanks for purchaing our inline duct fans. We promised the highly quality of our products that it has 12-month warranty. Any questions please freely contact us.
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