Installation; Commissioning - BWT Multipur series Einbau- Und Bedienungsanleitung

0 0 0
m 3
> 400 mm
Multipur DN 65, Multipur DN 80 and Multipur DN 100:
Drainage connection min. DN 50
Multipur DN 125 and Multipur DN 150:
Drainage connection min. DN 75
Druck-Entlastungsschlauch
einstecken
> 1 m
Multipur DN 65, Multipur DN 80 and Multipur DN 100:
Drainage connection min. DN 50
Multipur DN 125 and Multipur DN 150:
Drainage connection min. DN 75
8
Install the backwash filter horizontally in the cold
water line in the flow direction. (Observe the flow
direction arrow on the filter casing.)
Screw on the waste water connection, either for pipe
or for hose. Connect the drain line.
According to DIN EN 1717 the flushing water hose
must be secured at a distance of at least 20 mm
from the highest possible waste water level (free
discharge).
If desired, an external fault signal issued by a
potential-free contact can be connected to the
building automation system terminals.
Put in pressure relief hose from the solenoid valve in
the upper cutout of the drain connection respectively
in the sloping drill hole of the hose liner.
A mains power outlet must be available in the im-
mediate vicinity (max. 1.2 m away).
9
Check that the filter and flushing water pipe have
been properly installed.
> 20 mm
Slowly open the stop valves up- and downstream of
the filter. Deaerate the pipework at the next bleed
point downstream of the filter, and drain water briefly.
Check the seals of the installation and filter for leaks.
Insert the cable plug connector of the power supply
unit into the socket (24 V).
Plug in power supply unit with plug (3). The first
3
backwashing cycle is performed automatically
(during backwashing the illuminated segments on
the display turn).
The factory setting
24 V

Installation

Commissioning

(7 days) appears.
EN
25
25