Olsberg ASTRAL 14/69 3 Serie Notice D'utilisation page 24

Lean the heater against the wall so that it cannot
tilt forward.
The final fixing is made when the core bricks have
been installed and the heater has 'settled' some-
what.
fig.15
Feed the electrical supply cable through the right
conduit in the heater base and then forwards
through the strain relief. Secure the cable in the
strain relief using a 2 point pozidriver (fig.16a).
Connect the cables according to the wiring dia-
gram (wires N and L to the terminal block; earth
wire to the lower right of the plinth).
fig.16a
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•
Static Storage Heater intelligent 14/70_-3
On Peak Supply (A1/Z1 und A2/Z2):
Feed the electrical cable 3x1,5mm² through the left
conduit in the heater base and then forwards
through the strain relief. Secure the cable in the
strain relief using a 2 point pozidriver (fig.16b).
Connect the cables according to the wiring dia-
gram (wires A1/Z1 and A2/Z2 to the terminal block;
earth wire to the lower right of the plinth).
fig.16b
•
Remove the side and top screws from the inside
front panel.
Tilt the inner front panel 5cm outwards and pull
upwards and outwards. Make sure that the heat
insulation mat fixed to the rear of the panel is
not damaged!
fig.17