Maico WR 310, Installation Instructions Manual, Page: 38 / 112

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UK | 3 Unit components, Fig. A...D
3 Unit components, Fig. A...D
i
Scope of equipment depends
on unit type
Item Designation Function 310
410
320
470
170 160
Flat
Trio
I
Outside air Air supplied to the ventilation unit
    
II
Supply air Supply air into the living areas
    
III
Exhaust air Exhaust air from living areas
    
IV
Outgoing air Outgoing air to outside
    
1 Simple control unit
(RLS 1 WR)
For setting the ventilation levels, with filter
change/fault display

Quick start guide
    
2 Supply air
temperature sensor
Measures the supply air
    
3 Main switch Ventilation unit On/Off
  
4 Cable feedthrough Power cable
   
5 Cable feedthrough Connection cables for operating unit and ac -
cessories, for outer diameter of 3.2...6.5 mm
   
6 Combi sensor:
exhaust air humidity /
exhaust air temperatur
Measures the humidity and temperature
of the exhaust air
    
7 Air filter,
filter class G4
Filters coarse dirt out of the exhaust air
   
8 Air filter,
filter class G4
Filters coarse dirt out of the outside air Opt. Opt. Opt. Opt.
9 Pollen filter,
filter class F7
Fine dust filter: Filters very fine dirt (pollen etc.)
out of the outside air
    
10 Protective grille for
PTC heat register
Protects against burns from heat register
   
11 Exhaust air/Outgoing
air fan
Conveys used air to the outside
    
12 PTC heat register Frost protection: For preheating the outside air
Opt. Opt.

Opt. Opt.
13 Outside air
temperature sensor
Frost protection: Measures the air temperature
just before the heat exchanger
    
14 Outgoing air
temperature sensor
Measures the outgoing air temperature
    
15 Condensation drain
with screen
For connecting the condensate outlet pipe
 
16 Installation feet For use as upright unit Opt. Opt.
17 Outside air/Supply
air fan
Conveys fresh air into the living area
    