NARVI Oy Finland NC 16, Инструкции по установке, использованию и обслуживанию, Страница: 8 / 12

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8 GB
the outside of the tank, turn the locking nut into place and
tighten, turning the faucet clockwise and holding the nut in
place with a wrench.
3.6 Sauna heater stones
We recommend that you use Kota olive dolerite stones.
Natural stones are not suitable to be used as sauna heater
stones. Before using the stones, they must be washed
to eliminate any impurities.
Bigger stones are placed
in the bottom of the stone compartment and the rest
are piled sparsely so that air can move freely between
the stones.
The stones must not block air openings and
stones must not be stacked over the top surface of the
sauna heater.
The recommended quantity of stones in
the sauna heater is shown in clause 1.1. Use of light-
weight stones is forbidden.
3.7 Air flow direction adjusting plates of
the sauna heater
NARVI NC16, NC20, NC20VS, AND NC24
AIR flow DIReCTIoN ADjuSTINg PlATeS