STIEBEL ELTRON LWZ 130 Bedienung Und Installation Seite 51

INSTALLATION
Installation
10.2 Connecting the condensate drain hose
• Notice
If installing appliances with enthalpy heat exchangers
below the ceiling, you do not need to connect a conden-
sate drain hose to the long side of the appliance.
Property damage
Theweight of the condensatedrain hose and condensate
pump must not exert a leverage effect on the appliance
condensate drain connection.
densate drain connection
Securethe condensate drain hose, e.g. to the ceiling.
Property damage
To ensure that condensate drains correctly, always lay
the condensate drain hose without
condensate drain hose with
appliance must be installed horizontally.
The drain pipe may only contain one siphon. The con-
densate must be able to drain freely downstream of the
siphon.
The condensate must drain away via the domestic sewer
system. The pipes must not rise in the domestic sewer
system downstream of the siphon. The condensate drain
must be free from the risk of frost.
• Notice
1
Preventair from being drawn in through the condensate
drain.
Install the condensate drain hose in such a way as to
create a siphon with a water trap height of at least
80 mm.
Before connecting the condensate drain hose to the appli-
ance, pour water into the siphon.
Push a condensate drain hose onto
connection.
Prevent the condensate drain hose from slipping off the con-
densate drain connection, e.g. with a cable tie.
10.2.1 Optional for LWZ 130: Condensate pump
Standard delivery
Pump assembly: The pump assembly consists of a pump
module and a float module that are already connected elec-
trically and to a condensate hose in their delivered condition.
Vent hose
Hose bend for the connection between appliance and float
module.
3 cable ties
www.stiebel-eltron.com
This could cause the con-
to leak or break off.
any kinks. Lay the
a fall of at least 10 %. The
the condensate drain
Installation
Flush the condensate pan with water so that no impurities
(e.g. metal swarf or EPSbeads) block the condensate pump.
Hook the condensate pump assembly onto the hooks provid-
ed on the long side of the appliance.
1
o
2
3
Vent hose
I
Hose bend
2
Vent hose
3
Push the supplied hose bend onto the appliance condensate
drain connection. Secure the hose bend with
Push the other end of the hose bend onto the connection
the float module. Secure the hose bend with
Connect the supplied vent hose to the float module. The con-
nection on the float module
Undo the cable tie that has sealed
out of the appliance.
Push the vent hoses into one another.
I-WZ130 | 130 Enthalpie
a cable tie.
a cable tie.
is above the condensate outlet.
the vent hose which comes
I I-WZ 130 E-W | 51
on