Combustion Air Slide Valve; Regulation Of Combustion Air; Fire Grate; Heat-Up Flap - Olsberg Nevado Aqua Compact 23/638 Anleitung

Combustion air slide valve

Operating lever for combustion air supply
● Operating lever on „0":
all slide valves closed
● Operating lever on „I":
Secondary air slide valve completely open /
Primary air slide valve completely closed
● Operating lever on „II":
Secondary air slide valve completely open /
Primary air slide valve completely open

Regulation of combustion air

Position of operating lever:
„II" ..Ignition position, max. heat output
„I" ...Nominal heat output with billet wood
„I" ...Nominal heat output with wood briquettes
„I" - „II"..Nominal heat output with lignite briquettes
„0" ..Obtain glow
● As the secondary air also contributes to the cleanli-
ness of the glass pane, the operating lever should be
set on "I" minimum. This also applies in the event of
low-load operation.
● When not operating the lever should be set on "0", to
reduce the cooling down of the room.
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Fire grate

Operating lever for the fire grate
● With the help of the operating lever the fire grate can
be opened or closed to move the ash from the com-
bustion chamber to the ash pan by pushing the fire
grate back and forth.
● Primary air can only enter the combustion chamber
if the fire grate is set on open position (operating le-
ver pulled forward).
Heat­up flap
Operating lever for the heat-up flap
The device is equipped with a heat-up flap. In heat-
up position, for faster heat-up of the device to optimal
operating temperature, the water – heat exchanger is
partially switched off. In addition, faster heating up of
the room in which the device is installed is achieved.
... Heat up position
... Maximum water capacity