Sentiotec K3-NEXT Montageanleitung Seite 17

1 Mounting the control
Figure 1 4
Mount the control beside the cabin door, at a height of
about 1.70 meters, or in accordance with the recom-
mendations of the cabin manufacturer.
A non-detachable supply connection provides the elec-
trical power supply. The quality of the power supply
cable is at least H07RN-F.
CAUTION - Damages of Device:
The control is splash-proof (degree of protection:
IP X4). Nevertheless, the control should not come
in direct contact with water.
Mount the control at a dry location.
Environmental conditions of 40° Celsius and a
maximum of 95 percent humidity can not be ex-
ceeded.
1. Pull off the two knobs 3.
2. Slightly push in the safety lock 8 and remove the
housing cover.
3. Screw-in the recessed head screw at a height of
about 1.80 meters, keeping a maximum distance
to the sauna wall of 7 mm (refer to detail).
4. Hook the bottom of the housing 1 in location 2
on the mounted recessed head screw.
5. Screw two recessed head screws, 20 mm in length,
into the bottom mounting holes A.
Check for secure fit of the bottom of the housing
1.
CAUTION - Damages of Device:
You are only allowed to use the control K1-3 for
controlling 3 heating circuits with a maximum hea-
ting capacity of 3.0 kW per heating circuit.
Run the stove, bench and door switch lines sepa-
rate to other power cables in the connection range
for extra-low voltage 4 of the control.
6. Guide the stove sensor lines through the moun-
ting openings 7 (connection range for extra-low
voltage 4) into the bottom of the housing 1 and
in accordance with the circuit diagram, connect to
the terminal 5.
WE DO IT FIRST.
Instructions for installation and use – only for experts
1 Continued
Figure 1 4
7. Guide the bench sensor lines through the moun-
ting openings 7 (connection range for extra-low
voltage 4) into the bottom of the housing 1 and
in accordance with the circuit diagram, connect to
the terminal 5.
8. Applies to optional door switch only:
Guide the door switch lines through the mounting
openings 7 (connection range for extra-low volta-
ge 4) into the bottom of the housing 1 and in
accordance with the circuit diagram, connect to the
terminal 5.
9. Guide the supply, heating, steam, and lighting cir-
cuits through the mounting openings 9 (connection
range for 230 V / 400 V C) into the bottom of the
housing 1 and connect to the terminal B.
10. Clamp the protective conductors to the protective-
conductor terminal 6.
11. Three switches E are already mounted at the upper
housing. (do not remove!)
12. Place the housing cover 1 on top of the bottom of
the housing, rotate it to the bottom and push until
you hear it lock.
Check for secure fit of the control.
13. Attach the two knobs 3 (pay attention to the decline
at the shaft).
P. 3/14
EN