EN
2.
Three phase connection 400V connected to a three-phase power socket
.
BRAK
W
ZESTAWIE
NICHT MITGELIEFERTES MATERIAL
MATERIAL NOT SUPPLIED
3.
Three phase 230V connection to a three-phase socket
.
BRAK
W
ZESTAWIE
NICHT MITGELIEFERTES MATERIAL
MATERIAL NOT SUPPLIED
In order to prevent damages from unintentional reset of the cutting thermal device, this unit should not be fed by an
external control device, such as a timer, or be connected to a circuit whose supply is regularly interrupted.
An own power supply line protected by an adequately-sized circuit breaker switch and a fixed supply connection is recommen-
ded to connect the units.
Observe the colour code of cables. Inappropriate connection may damage the unit.
COLOURCODE:
PHASES
Grey (L1)
Black (L2)
Brown (L3)
NEUTRAL
Blue (N)
GROUNDING
Yellow /Green
2.
Water inlet
The use of an anti-lime filter at the water supply inlet and a check valve is recommended. The oven has a ¾ connection for water
inlet.
Besides, installing a “digimeter” or digital instrument for measuring the litres of water consumed by the oven is recommended.
In this way, you will know when the filter needs be replaced.
Important:
Before connecting the water supply, check that there are no residues in the pipe. The pressure of the incoming water
should range between 1 and 3 bar, with temperature not higher than 30 ºC. If pressure is higher than these values, a pressure
reducer at the inlet should be installed.
3.
Draining connection
•
The oven draining connection should be trolleyried out with discharge pipes ensuring thermal stability, the oven gases may
reach high temperatures (85-95ºC).
•
It is recommended to connect the oven draining pipe to a syphon to avoid vapour coming out from the oven. This pipe must
be inclined 4% minimum to ensure appropriate operation.
•
The draining pipe diameter should NOT be smaller than the draining connection.
•
Being specific for each unit. Otherwise, check that the main conduit is dimensioned to ensure the correct flow and
without obstacles.
•
Having no pinching.
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