HUUM HIVE HEAT, Installation And User Instructions Manual

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8
Maintenance
• For safe operation of the furnace, it is advisable to keep cleaning
accessories (shovel, broom, rake) in the lower temperature (below
104°F / 40°C) part of the steam room.
• Empty the sauna stove’s ash tray before each heating since this is
used to adjust the draught.
• If the sauna has not been used for a long time, have a specialist check
the furnace, grate and ash tray condition before heating the sauna
stove. If necessary, arrange for the condition of the chimney and the
flue to be checked as well. Also, if necessary, allow the specialist to
undertake further cleaning.
• Large temperature fluctuations may, over time, cause the sauna
stove stones to crumble and lose their required properties. It is there-
fore advisable to replace crumbled sauna stones with new ones once