Kirami Premium Grandy Gebrauchsanweisung Seite 29

© Kirami Oy, Finland
When filling the tub, note the number of people because people entering the tub will displace the
water when they enter the tub. If there will be many people in the tub, leave the water surface at
the minimum.
In case you are using your own pump for filling the tub, remove the pumping hose after you have
filled the tub. Many pumps do not have a return valve to prevent the water discharge from the tub
when the pumps are switched off. Before filling the tub, check that the connections are tight. Also
check on tightness of the connections while filling the tub. Adjust and tighten clamps if necessary.
MAINTENANCE AND SAFETY OF THE TUB
Surface treatment
Thermowood
A tub lined with thermally modified wood is beautifully brown. If you want to keep the brown tone,
the tub shall be oiled from the outside at least once a year with an UV-protected impregnant.
Water-based wood oil Teknoshield 4015 has been used at the factory. The re-treatment should be
made with similar oil and with selected brown tones. Teknos Woodex Aqua suits for treatment in
Finland. On top of Teknoshield 4015 you can use different kinds of wood oils and transparent
paints (solvent and water based).
Gray thermowood has been brushed and oiled with blackish wood oil. If this needs repainting
please check suitable color from colormaps.
Hygiene
Chemicals killing bacteria, i.e. chlorine, are for public use. There are oxygen-based chemicals to
replace chlorine for home use and they are suitable for disinfecting small tubs. The dosage
instructions for chemicals can be found in the packages and they should be followed. Excessively
large dosages may cause the corrosion of the tub parts. NOTE! When using chemicals, the pH of the
water should always be monitored and kept in the given limits, i.e. 7.0-7.6. When using chemicals,
the pH usually decreases, which may corrode the tub parts. The use of trichlorine or other
combination tablets in the tub is forbidden, excluding 20 g tablets whose concentrations are not
too high. Use only chemicals recommended by the manufacturer. Substances in tablet formats
shall always be dissolved in the tub using a dispenser, never directly to the tub.
In order to use the same water for a long time, use both chemicals and a filter and other cleaning
solutions if necessary. Only chemicals and the filter can keep the water clean and hygienic for a
long time. Ask more about filters and chemicals from your dealer.
Do not use swimming pool chemicals in these small tubs. The dosages will be too high
and they will corrode the materials. Remember also that even automatic chemical
devices should be supervised and the water pH and other values should be measured
regularly.
In case the tub is filled with water for exhibition purposes, the water shall always be
chemically treated.
INSTRUCTIONS FOR USE: Kirami Premium Grandy
01.06.2018
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