Fagor Brandt HERAKLES LA3P 001UK-0306 Manual page 25

THE HERAKLES DISHWASHER
Technical Training
The fan-assisted drying of models with large technical zone
During the drying, steam comes out from the dishes that
have been heated to at least 65°C during the hot rinse
(1).
A fan, located in the tub ceiling, sucks this steam and
directs it in a channel tacked on the tub top (2).
The steam goes then down into an exchanger zone
located at the rear of the technical zone (3).
Rear side
Water
3
reserve
for
the exchanger
Air / Water
exchanger zone
Air circuit
-To tub
-To outside
Fan conduit
3
outlet
The exchanger, gone through by the steam, is cooled by a reserve
of cold water (approximately 1 litre) located on the front of the
technical zone (4).
A part of the so-dried air returns into the the tub through the
bottom of the technical zone (5) and the rest is sent to the
outside after going through a box located on the rear right side
of the tub. So, it is not abnormal to find some traces of dried
water drops on the bottom.
Condensates and the tepid water that was renewed in the
technical zone during the drying are drained (6).
In order to improve the condensation in the exchanger, the
reserve of cold water is renewed during the drying.
The drying runs as follows:
- Ventilation alone
- Filling →L1 + Ventilation
- Partial draining + Ventilation
- Ventilation alone
- Water topping up →L1 + Ventilation
- Partial draining + Ventilation
- Ventilation alone
- Water topping up →L1 + Ventilation
- Draining →L0
- Ventilation alone
- Draining →L0
LA3P-HERAKLES-001UK-0306
FUNCTION
2
Fan
Ventilateur
Channel between fan and technical zone
Canal entre ventilateur et zone technique
1
Tub
Cuve
Pompe 6
Pump
Bloc
Pv
hydraulique
Condenseur
3
5 4
Hydraulic
unit
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