Installation Of The Circulation Set - oventrop Regumaq X-25 Notice D'utilisation

Circulation set Regumaq X-25/X-45
5.2.2

Installation of the circulation set

CAUTION
Risk of scalding due to hot fluids
If the station has been in operation, there is
a risk of scalding due to the unintentional
discharge of hot water or water steam.
f Allow the system to cool down.
f Wear safety goggles.
CAUTION
Risk of burns due to hot components
Any unprotected contact with hot compo-
nents may lead to burns.
f Wear safety gloves.
NOTICE
Risk of damage due to pressure surges
Sudden filling of the station with water may
lead to damage, for instance to the sensors
or sealing points.
f Always open and close the ball valves
slowly.
1. Completely disconnect the controller from the pow-
er supply.
2. Close the isolating ball valve for potable water (hot)
slowly.
3. Close the isolating ball valve for potable water (cold)
slowly.
4. Unscrew the cap of the fill and drain ball valve for
potable water (hot) and connect a draining hose.
5. Drain the water from the potable water circuit of the
fresh water station.
6. Unscrew the cap from the connection for the circu-
lation set (see position 1 in Illust. 5).
7. Screw the circulation set with the ring gasket onto
the station (see Illust. 6 to Illust. 9).
138115080-V05.04.2020
Illust. 6: Fresh water station including circulation set
with high-efficiency pump
(1) Connection for the circulation set
Illust. 7: Fresh water station including circulation set
without high-efficiency pump
(1) Connection for the circulation set
Installation
1
1
21
EN