Wolf FWS-2-60L Manual page 19

Freshwater module with fitted
DHW circulation module
BSP-ZP DHW circulation module
Exploded view of
DHW circulation unit
3064342_201505
Installing the BSP-ZP DHW circulation
module
DHW circulation
module
fitted to freshwater
module
Please note:
When installing the DHW circulation pump unit, avoid applying any tightening
torque or forces to pre-fitted components and connection points of the module.
The freshwater module is equipped for retrofitting a DHW circulation pump.
The BSP-ZP DHW circulation module (accessory) consists of a pump with a
module connection (push-in design), a ball valve, and an offset fitting.
To install the BSP-ZP, extract the dummy cap split pin on the FWS-2-60L and
remove the dummy cap. Insert the BSP-ZP as far as it will go and secure it
using the split pin.
For cases where DHW circulation pumps are already installed on site, DHW
circulation can be implemented via the cold water connection.
1 DHW circulation pump
2 Seal ring
3 Plug-in adaptor
4 Non-return valve
5 Flat gasket
6 Shut-off valve
7 Union nut
8 Offset fitting, G1/2" female thread
9 DHW circulation line
(not part of the
standard delivery)
9
8
5
5
1
2 3
optional
7
6
4
19