Connecting The Power Supply Cable, Heater And Evaporator; Connecting The Operating Unit - Harvia SENTIO just sauna combi weiß Gebrauchs- Und Montageanleitung

Installation instructions, only for experts
Observe the following points when connecting the power to the sauna control unit:
● Installation may only be performed by a qualified electrician or similarly quali-
fied person.
Please observe that in the event of a guarantee claim, a copy of the bill
from the electrician performing the work must be presented.
● Work on the sauna control unit may only be performed when the power has
been disconnected.
● There must be a fixed connection for the electrical power supply.
● An all-pole disconnecting device with full cut-off compliant with overvoltage
category III must be fitted on-site.
● Observe the connection diagram (Fig. 5) on page 26.

5.1. Connecting the power supply cable, heater and evaporator

1. Guide the power supply, heater and evaporator cable through the cable
bushings a, 9, 8 into the connection area for 230 V/400 V g.
2. Connect the power supply cables to the terminal strip d in accordance
with the connection diagram. Observe the operating instructions for the
respective devices.
3. If the evaporator does not feature an automatic low-water shut-off function,
then perform the following step as well:
● Use the wire jumper enclosed to connect terminal "V1" to terminal "Wm".

5.2. Connecting the operating unit

1. Guide the connection cable for the operating unit through the cable bush-
ing 5 into the low-voltage connection area 1.
2. Connect the plug of the RJ-12 cable to the connection socket 3.
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