Replacing The Ozone Boosters - BWT Bewades RO3UV 25 Einbau- Und Bedienungsanleitung

Ozone booster dimensions (in mm)
140
131
120
The connection and assignment plan is included with the product.
RO3UV 25 switch cabinet
M4
1 2 5 6
-V -V +V +V
L N
230V~
M4
Eltako
L1 N PE L1 L1 N N 1 2 3 4 5 6 7 PE 1 2 3 PE
2
1
3
N 2
1 3

10.5 Replacing the ozone boosters

The ozone boosters are installed in the switch cabinet.
NOTE
►Wear protective gloves when releasing the
hoses.
● Switch off the product's main switch.
● Remove the product cover (see chapter 10.1).
● Open the switch cabinet.
● Release the voltage supply cable on terminal strip X2 (see the con-
nection and assignment plan).
● Release the ozone booster coupling rings and remove the hoses,
while paying attention to the order.
● Unscrew the screws for the ozone booster side mountings.
● Remove the ozone booster from the switch cabinet.
● Insert a new ozone booster.
● Fasten the ozone booster with the screws.
● Re-attach the hoses in the correct order.
● Fasten the coupling rings.
● Connect the voltage supply cable to terminal strip X2 as per the
circuit diagram (see the connection and assignment plan).
● Close the switch cabinet.
● Attach the product cover and secure it using four screws.
● The product is ready for use again.
RO3UV 50 switch cabinet
1-401761
12VDC/2A
O3 1000PPM
M4
1 2 5 6
-V -V +V +V
L N
230V~
M4
1-401761
12VDC/2A
O3 1000PPM
Eltako
L1 N PE L1 L1 N N 1 2 3 4 5 6 7 PE 1 2 3 PE
2
1
3
N 2
3
1
31
EN