AFRISO EURO-INDEX OWWG 3 Betriebsanleitung Seite 52

11
1 Control unit
2 PTC thermistor probe in pro-
tective pipe
3 Aboveground storage tank
4 Water treatment, heating
rooms
5 Laundry rooms, kitchens,
basements
6 Pipe duct
ÖWWG 3
Fig. 4: Application examples
– German –
7 Water pipes
8 Battery tank
9 Drip pan
10 PTC thermistor
probe
11 Manhole under-
ground tank
Product description
13 Transformers
14 Oil-fired boiler sys-
tem
15 Oil pipe
16 Double-walled pro-
tective pipe
13