SAVE VTR 150B SERVICE AND ACCESSORIES INSTALLATIONV01 20210316
Table Of Contents
- 1 Overview
- 2 Important Safety Information
- 3 Configuration
- 4 Service
- 5 Accessories
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Service
4.3 Internal components
Fig. 5 Internal components
Position Description
1
Mounting bracket
2
External connections
3
Main print card
4
Supply air fan
5
Internal electrical heater (500/1000 W)
6
Extract air filter
7
Supply air filter
8
Extract air fan
9
Rotating heat exchanger
10
Supply air sensor
11
Outdoor air sensor
12
Relative humidity/Extract air temperature sensor
13
Overheat protection sensor
4.3.1 Component description
4.3.1.1 Fans
Fans have an external EC type rotor which can be steplessly controlled individually 16–100%. The motor bearings are
life time lubricated and maintenance free. It is possible to remove the fans for cleaning, see “User Manual” for more
information.
4.3.1.2 Filters
The air filter captures dust, mold, pollen and other particulate matter.
The filters need to be replaced when polluted. New sets of filters can be acquired from your installer or wholesaler.
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