background image

(Table 1)

(Table 2)

Set the ventilation air volume (Figure 6).

   According to the performance (Table 1) of the specific energy recovery ventilator model, select a  

   ventilation air volume suitable for the size of the property by sliding the switch (Figure 6) (Table 2). 

   For the FV-1HZY1 and FV-2KZY1 models, adjust the ventilation air volume of only the main unit.

SW1

H

i

SW2

SW3

SW4

H

i

H

i

H

i

Lo

Lo

Lo

Lo

Remote control

    Model No.: FV-SWGR1

FV-15ZY1

H1
H2
H3
H4

L1
L2
L3
L4

FV-25ZY1

FV-35ZY1

FV-50ZY1

H1
H2
H3
H4

L1
L2
L3
L4

H1
H2
H3
H4

L1
L2
L3
L4

H1
H2
H3
H4

L1
L2
L3
L4

FV-65ZY1

H1
H2
H3
H4

L1
L2
L3
L4

H1
H2
H3
H4

L1
L2
L3
L4

H1
H2
H3
H4

L1
L2
L3
L4

H1
H2
H3
H4

L1
L2
L3
L4

FV-80ZY1

FV-1KZY1

FV-1HZY1

H1
H2
H3
H4

L1
L2
L3
L4

FV-2KZY1

100

150

36

90

80

135

29

81

64

120

23

72

49

105

18

63

120

250

43.5

150

97

225

35

135

77

200

28

120

59

175

21

105

140

350

50.5

210

113

315

41

189

90

280

32

168

69

245

24.5

147

130

500

47

300

105

450

38

270

83

400

30

240

64

350

23

210

150

650

54

390

122

585

44

351

96

520

34.5

312

74

455

26.5

273

150

800

54

480

122

720

44

432

96

640

34.5

384

74

560

26.5

336

150

1000

54

600

122

900

44

540

96

800

34.5

480

74

700

26.5

420

130

1500

48

900

107

1350

39

810

85

1200

31

720

64

1050

24

630

130

2000

48

1200

107

1800

39

1080

85

1600

31

960

64

1400

24

840

(

m

3

/h

)

(

m

3

/h

)

SW1

SW2

SW3

SW4

H1

(

L1

)

(

Factory set

)

H2

(

L2

)

H3

(

L3

)

H4

(

L4

)

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Lo

Lo

Lo

Lo

Lo

Lo

Lo

Lo

Notice

Figure 6

Figure 7

Model No. Notch

Notch

External 

static 

pressure

External 

static 

pressure

(Pa)

(Pa)

Outside air 

volume

Exhaust air 

volume

Outside air 

volume

Exhaust air 

volume

Air volume setting

H (High) or L (Low)

SA (supply air)

Air volume 

setting 1

SA (supply air)

Air volume 

setting 1

SA (supply air)

Air volume 

setting 2

EA (exhaust air)

Air volume 

setting 1

EA (exhaust air)

Air volume 

setting 2

SA (supply air)

Air volume 

setting 2

EA (exhaust air)

Air volume 

setting 1

EA (exhaust air)

Air volume 

setting 2

Supply air

Exhaust air

Select optional accessories by yourself. (Figure 7)

HOW TO INSTALL

14

Summary of Contents for FV-15ZY1

Page 1: ...carefully read USE AND MAINTENANCE INSTRUCTIONS P 16 17 of this instructions before operation Please retain this booklet for future reference Model No INSTALLATION AND OPERATING INSTRUCTIONS Energy Re...

Page 2: ...f the supply cord is damaged it must be replaced by manufacturer or its service agent or a similarly qualified person in order to avoid a hazard SAFETY INSTRUCTIONS Please observe strictly 2 Otherwise...

Page 3: ...duct it may cause the fire Otherwise it may cause poisoning or result in a fire due to internal corrosion or deterioration of the product Do not install the product or the room air inlet in places suc...

Page 4: ...ise the operation of rotation part will cause the personal injury ERV Otherwise dew may be generated inside the product causing electric shock or water dripping and thus leading to property damage Do...

Page 5: ...lectric shock and malfunction INSTALLATION AND OPERATING REQUIREMENTS It must operate with filter If filter is not used heat exchange core will be clogged with dirt and dust The performance of the pro...

Page 6: ...unit Be careful of frost and dew 1 Energy saving ventilation Thanks to efficient recovery of thermal energy lost during Ventilation load incurred by outside air you can save an air conditioning fee 2...

Page 7: ...uctions The following accessories are provided with the product in the package When you unpack check if the accessories are all included If not please contact your dealer Drawing No Name and Purpose Q...

Page 8: ...ART NAMES AND DIMENSIONS Applicable duct diameter D E F FV 1HZY1 1224 1141 1127 1004 808 202 245 300 663 185 5 121 168 250 1224 1368 1127 1231 808 202 G 122 122 245 300 860 185 5 121 168 250 FV 2KZY1...

Page 9: ...maintenance 2 During reverse installation the position of the inspection opening should also meet the dimensional relationship shown in Figure 2 A B 450 450 550 100 Figure 1 Figure 2 Above 25 mm Above...

Page 10: ...port Support Room air duct Room air duct Pipe hood Pipe hood EA OA Outside air OA Outside air Exhaust air EA Exhaust air Supply air Supply air Room air RA SA SA Room air RA Figure 1 Figure 3 Backdraft...

Page 11: ...pipe contacting with the metal structure Otherwise it may cause electric shock or fire WARNING When the product is used in an environment exposed to many insects or with street lights around the outsi...

Page 12: ...n the terminal block twist together the copper strands of each core pass the wires through the corresponding wire plug and wire clip insert them into the wiring part of the terminal block and ensure t...

Page 13: ...5 mm2 to connect the terminal SW1 COM to the volt free contact Perform wiring according to the local laws and regulations When interlocking with air conditioner Connect the FV 1HZY1 and FV 2KZY1 mode...

Page 14: ...245 24 5 147 130 500 47 300 105 450 38 270 83 400 30 240 64 350 23 210 150 650 54 390 122 585 44 351 96 520 34 5 312 74 455 26 5 273 150 800 54 480 122 720 44 432 96 640 34 5 384 74 560 26 5 336 150 1...

Page 15: ...OW TO INSTALL WARNING FV 1HZY1 FV 2KZY1 FV 65ZY1 FV 80ZY1 FV 1KZY1 FV 15ZY1 FV 25ZY1 FV 35ZY1 FV 50ZY1 Figure 8 Fix the screws removed in step P 12 onto the cover of the electrical equipment box again...

Page 16: ...er regularly TEST RUN In case of any abnormality please immediately turn the dedicated circuit breaker to OFF and confirm the wiring again Situation Analysis Description The product does not start imm...

Page 17: ...causing injury Please shut off the all pole switch before maintenance Otherwise it may cause electric shock and injury Do not incline the product during disassembly The accumulated water inside the p...

Page 18: ...iency may decrease depending on the operating environment and time When cleaning the outdoor filters if you observe that the side to which the arrows of the outdoor filters point become black please r...

Page 19: ...e butterfly bolts that secure the inspection cover Figure 1 Rotate the inspection cover along the direction indicated by arrow A Then slide and remove the inspection cover along the direction indicate...

Page 20: ...leaner Vacuum cleaner Do not clean the outdoor filters by washing them with water Otherwise it may damage the outdoor filters and degrade their performance CAUTION Please pay attention to the installa...

Page 21: ...RAM Connect wires indicated by dashed lines Please use the switch with rated current above 10 A Second Unit Power source and all pole switch to be supplied to on and after second unit Second Unit Powe...

Page 22: ...tch in the mode off Is there a power failure Is the filter clogged with dust Please turn on the all pole switch After the power supply recovers press the switch to try running Please conduct maintenan...

Page 23: ...s due to the impact of ambient sound the noise value will be greater than the target value The noise rises by about 1 dB A under reverse installation The air volume in normal ventilation mode is basic...

Page 24: ...the dealer to purchase Filter Remote control Model No FV SWGR1 Model No Outdoor Filter FV 15ZY1 FV 25ZY1 FV 50ZY1 FV 35ZY1 FV FP15ZY1 FV FP25ZY1 FV FP50ZY1 FV FP35ZY1 FV 65ZY1 FV FP65ZY1 FV 80ZY1 FV F...

Reviews: