REC RT 250S-EC-RS Скачать руководство пользователя страница 2

 

 

REC Indovent AB, Box 37, 431 21 Mölndal  

|  

tel.031-675500  

|

  www.rec-indovent.se 

 

CONTENTS 

Ventilation Unit RT 250/400S-EC-RS

 

Sid 

 

Design & technical information

 

Product description 

 

Casing 

 

 

Filter, exhaust air 

 

By‐pass damper 

 

Fan, exhaust air 

 

Fan, supply air 

 

Heat exchanger 

 

Filter, supply air 

 

Inspection door 

 

Adjustable feet 

 

Condensate drain 

 

Control panel 

 

Reheater 

 

 

Functional diagram ‐ supply air control 

Chiller / Cooling coil (optional) 

Technical specification 

 

Dimensions   

 

 

Operation & control unit

  

Overview 

 

 

Fel! Bokmärket är inte definierat. 

Control unit main screen 

 

The menu system 

 

 

How to change values and settings 

 

Menu screens, structure and contents
 

Fel! Bokmärket är inte definierat. 

Main menu 

 

Version 

 

 

Language

 

 

 

Address 

 

 

1.

 

Temperature 
 

Fel! Bokmärket är inte definierat. 

Temperatures 

 

 

ECO-adjusts

 

 

 

Control mode 
Limit for cooling 

 

 

2.

 

Fan control 

  10 

Fan control 

 

 

3.

 

Timer 

  11 

Time and summer / wintertime 

 

Activate timer 

 

 

Time schedule 

 

 

Weekend schedule   

 

4.

 

Inputs / Outputs 

 

12 

Status analog inputs   
Universal analog inputs 

 

Status digital inputs 
Status analog outputs 

 

Status digital outputs  
Calibration of temperature sensors   

5.

 

Manual/Auto 

 

13 

Supply air regulator   

 

Fans, bypass, heating and cooling 

 

Digital outputs 

 

 

Filter timer 
 

 

 

6.

 

Alarm   

 

14 

Current alarm 

 

 

Alarm history 

 

 

7.

 

Load settings 

 

14 

8.

 

Unlock functions 

 

15 

9.

 

Authorization 

 

15 

Default user parameter setting 

15 

 

Options 

Remote panel – Simple  

 

16 

Remote panel – 3-way 

 

16 

Remote panel – with display  

16 

Stove mode  

 

18 

 

Maintenance & service 

Cleaning   

 

19 

Changing filter 

 

19 

Cleaning the fans 

 

19 

Cleaning the heat exchanger 

19 

Checking the condensate drain 

19 

Cleaning, air diffusers 

 

20 

Cleaning the duct system   

20 

Checking the outdoor air intake 

20 

Service 

 

 

20 

Disposal 

 

 

20 

 

 

 

 

Содержание RT 250S-EC-RS

Страница 1: ...ndovent AB Box 37 431 21 M lndal tel 031 675500 www rec indovent se 1 User manual DESIGN TECHNICAL INFORMATION OPERATION CONTROL MAINTENANCE SERVICE MAINTENANCE SERVICE Exhaust air filter article No Q...

Страница 2: ...el Bokm rket r inte definierat Temperatures ECO adjusts Control mode Limit for cooling 2 Fan control 10 Fan control 3 Timer 11 Time and summer wintertime Activate timer Time schedule Weekend schedule...

Страница 3: ...REC Indovent AB Box 37 431 21 M lndal tel 031 675500 www rec indovent se 3 CONTENTS Ventilation Unit RT 250 400S EC RS...

Страница 4: ...as exhaust air fan see point 4 6 Heat exchanger Temovex counterflow heat exchanger is designed by our own staff and is the result of 30 years experience of high efficient counterflow heat exchangers...

Страница 5: ...electricity water GT1 Temperature sensor Supply air red sensor GT11 Temperature sensor outdoor air blue sensor TFR Filter Supply air Outdoor air FFR Filter Exhaust air TF Fan Supply air FF Fan Exhaust...

Страница 6: ...W 238 W heater 900W Extended heater option 900W Power water coil small 1150 W1 1500 W1 Power water coil big option 2000 W1 2800 W1 Water connection DN12 Voltage Frequency 230 V 50 Hz Fuse 10 A Filter...

Страница 7: ...enu where it is possible to change some parameters Steady You are now in change position Menu system The unit s various settings and the status of different values such as temperature etc Can be viewe...

Страница 8: ...e Heating xx Bypass xx and Cooling xx If all have 0 output 0 is shown Temp shows current temperature set point Se sid Fel Some menus may be missing depending on unit configuration REC TEMOVEX Mode Nor...

Страница 9: ...rature is measured in the extract air duct close to the unit Extract air is the air that after the heat has been recovered leaves the unit and is sent out of the house Room temperature is measured usi...

Страница 10: ...eeze P temp Actual 8 5 C Cooling limit Outd Temp 20 0 C Hysteresis 1 0 C Cont d from Temperature p 7 and above page Supply air temp Actual 25 1 C Supply air temp livingroom Actual 26 5 C Outdoor air t...

Страница 11: ...d while the cooker fan is used During kitchen flow the supply air fan normally has a higher flow than the exhaust air fan to compensate for the air that the cooker fan extracts Off In this mode all fa...

Страница 12: ...s are in the format MM DD Imagine that you are entering a time period from 00 00 one day until 00 00 the next day For example holiday June 6th is written 06 06 06 07 When the current date falls within...

Страница 13: ...lity to adjust the value for the temperature sensors up or down Set an offset value May for example be used to synchronize the old normal thermometer with the system temperature Input the difference h...

Страница 14: ...tputs All configured digital outputs such as ULS KAVK CP etc can be set to Auto On or Off or similar words indicating the two possible conditions of a digital signal Filter timer The filter timer is a...

Страница 15: ...hould not be done without proper knowledge since it may cause danger and in worst case damage to property Alarm history This shows the 21 latest alarm activities E g when the alarm was triggered when...

Страница 16: ...lt Setting Parameter Default Setting Language Swedish Summertime Yes Address 254 30 Activate timer No Setpoint supply air temp control 19 C The timer controls Min flow Setpoint exhaust air control 21...

Страница 17: ...el with display is the most advanced remote panel This also contains a temperature sensor and can be used as a room thermostat It also has a display and some keys allowing you to see different tempera...

Страница 18: ...nt mode than AUTO It may be that the unit is in a speed between min and max and normal and forced respectively due to forced or safe mode The symbol fan speed will show the actual fan mode according t...

Страница 19: ...d increased supply air during the initial time after the stove has been lit It means that the cooling is blocked so that you do not cool out the nice heating from the stove Start of stove timer Pushin...

Страница 20: ...power Open the unit s door Remove both covers Disconnect the fan s electric plug and pull out the fan Clean one fan at a time Clean the impeller using a brush or compressed air Refit the fans in reve...

Страница 21: ...nd normal maintenance should be carried out by professionals in the ventilation field or if electricity is involved by an authorized electrician The electric panel must not be opened by other than aut...

Страница 22: ...21 Notes...

Страница 23: ...22 Notes...

Страница 24: ...23 Notes...

Страница 25: ...o specification and construction without prior notification REC Indovent AB Box 37 SE 431 21 M lndal Sweden Visiting address K rragatan 2 Tel 46 31 67 55 00 Fax 46 31 87 58 45 www rec indovent se Cert...

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