Eco EASYPELL EPA 09, Руководство по установке, Страница: 35 / 64

7.8.1 Operating Device with Touch screen
The operating device is located in a cardboard box next to the electrical connection
box. Remove the control panel from the packaging and install it securely inside in a
dry and dust-protected location. It should not be exposed to direct sunlight. Ensure
that the 4pin cable connection is properly sealed to the wall and the heat pump.
The cable has a length of 10 m and the distance can be extended to a maximum of 30
m.
7.8.2 Cascade
If several heat pumps are to be cascaded, the respective number must be defined on
the control unit.
Up to 8 heat pumps can be controlled.
Overview of the correct settings of microswitch on main board:
Heat pump SW 2 SW 3 SW 4
#1 OFF OFF OFF
#2 OFF OFF ON
#3 OFF ON OFF
#4 OFF ON ON
#5 ON OFF OFF
#6 ON OFF ON
#7 ON ON OFF
#8 ON ON ON
SW 1 always remains OFF!
Use hot water sensor and valve from heat pump #1.
7 Installation 35
Installation Manual