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7

VMBQE102

Menu

Factory set .

Min/Max

Explanation

6

3 °C

1 / 10

Setting start difference GT1

7

5 mins

1 / 20

Setting for time stop of circulation pump

8

70%

20% / 99%

Setting fan capacity FF

9

4 months

1 / 10

Filter alarm (time in months)

10

0

0 / 1

Test output Circulation pump

0 = Stationary 

1 = Operational

High current

1

FF controlled phase

2

FF phase (capacitor/fan)

3

FF capacitor/fan 120 W / 230VAC 10%

4

CP

5

CP

6

-

7

Phase 230VAC 10%

8

Neutral 4A

Control diagram

Data Inputs Low current

1-2

GT2 sensor 22 k NTC

2-3

GT1 sensor 22 k NTC

4-5

GT4 sensor 22 k NTC

5-6

GT3 sensor 22 k NTC

Conversion table for sensors

NTC22k

kOhm

0

66.3

10

41.8

20

27.1

30

18.0

40

12.2

50

8.5

60

6.0

Control centre Danfoss Vent

Recovery coil

Summary of Contents for Vent

Page 1: ...anning and installation instructions 3 2 1 Ventilation 3 2 2 Piping installation 3 2 3 Condensation line 4 2 4 Electrical Installation 4 3 Adjustment 5 3 1 Ventilation 5 3 2 Piping installation 5 4 Op...

Page 2: ...m cleaner to clean the filter We recommend replacing the filter once a year Heat recovery unit The hot extracted air passes a water coil and transfers its heat to the water that comes from the ground...

Page 3: ...oup B according to high current regulations The duct system must fulfil leak class B The exhaust air duct and extracted air duct must be installed with silencers before being connected to the unit The...

Page 4: ...e unit is started and stopped using the switch located under the control panel In position 0 the unit s electrical components should be treated as conductors Electrical connection circulation pump Cir...

Page 5: ...or hoods must not be connected to the system The fan capacity is described in the diagram on page 4 and is set according to the instructions on page 6 3 2 Piping installation The water flow through t...

Page 6: ...lights when the circulation pump CP is in operation Settings To access the service menus keep the arrow button depressed for 3 seconds Use the arrow buttons to scroll between the menus Quick calculat...

Page 7: ...lation pump 0 Stationary 1 Operational High current 1 FF controlled phase 2 FF phase capacitor fan 3 FF capacitor fan 120 W 230VAC 10 4 CP 5 CP 6 7 Phase 230VAC 10 8 Neutral 4A Control diagram Data In...

Page 8: ...vent imbalance resulting in unnecessary bearing damage 4 The fan bearings are maintenance free and must only be replaced if necessary 5 Do not use a high pressure washer or strong cleaning agents whe...

Page 9: ...t is supplied with a plug for an earthed wall socket 1 phase 230 V Dimension details and connections 1 Bleeding 2 Water IN Cu 15mm 3 Water OUT Cu 15mm 4 Air IN connection dim 160mm 5 Air OUT connectio...

Page 10: ...ICAL INSTALLATION Date Company Name Tel No If these instructions are not followed during installation operation and maintenance Danfoss AS s liability according to the applicable warranty is not bindi...

Page 11: ...11 VMBQE102...

Page 12: ...VMBQE102...

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