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Idiomas disponibles
Idiomas disponibles
2 Safety precautions
The coin operated timers of the EMS-8x se-
ries are built by the state of technology and
the generally accepted safety-related rules.
Nevertheless there may occur risks for the
user or other persons as well as impair-
ments of the device or other values.
Use the device only under faultless
conditions, as well as due, safety- and risk-
conscious regarding the user manual! Espe-
cially eliminate faults, that may impair safety,
immediately! Keep the user manual always
on site of the device! Pay attention - ad-
ditional to the user manual - to the general
valid legal and other obligatory rules such
as accident prevention and environmental
3 Installation and maintenance
3.1 Mounting
The unit is provided for fixed wiring and
assembly in rooms. For fixing the device
there are three drillings with a diameter of 6
mm at the back side. It must be taken care
that the case is mounted vertically, because
otherwise the functioning of the coin selec-
tor may be reduced. The EMS 8x should
be mounted at a solid wall in order to avoid
heavy vibrations.
3.2 Electrical installation
The installation of the EMS-8x-DU is limited
to the connection of the power supply and
the switching outputs for the hot water
valve (Lw') and optionally the cold water
valve (Lk'). For start/stop operation morde
an additional button can be be connected.
The cable for this switch must be separated
from the power supply.
Requirements:
•
main power supply is power-less
•
RCBO is switched off
The following wire cross sections must be used for connection:
•
Conductor cross section (1 wire): ............................2,5 mm²
•
Conductor cross section stranded: ..........................2,5 mm²
•
Conductor cross section stranded
(in ferrule without plastic collar): ................................1,5 mm²
Stripping length: ............................................................8-9 mm
DE/FR/IT/EN/ES/NL/CS/LT/PL/HU/RU/BG
protection! Do not make any changes and
/ or modifications without the authorization
of the manufacturer. Spare parts have to
correspond to the manufacturer-defined
standards. This is only guaranteed, if origi-
nal spare parts are used.
Maintain the required or within this manual
stated deadlines for repeating maintenance
intervals! Provide a safe and non-polluting
disposal of plastic or electrical replacement
parts!
This coin operated timers are exclusive
designed for managing different electric
devices in rooms.
CAUTION:
Arrange that the mounting is accom-
plished by an authorized electric com-
pany. The electrical connection must
be performed by an electrically skilled
person! Electrically skilled and qualified
personnel must be able to read and
understand electric circuit diagrams,
to commission and maintain electri-
cal systems, to wire switch and control
cabinets, to install controlling software,
to ensure proper functioning of elec-
trical components and to identify pos-
sible hazards in the work with electric
and electronic systems. Since this is
a stationary device with a fixed main
power supply, an RCBO must be in-
stalled on the installation side!
30
Any other or further use is not provided.
The manufacturer is not liable for losses,
that result from misuse. A due use contains
to heed the user guide and to observe the
terms of service and maintenance as well.
Figure 1: Dimensions
162 mm
60 mm
60 mm
Ø 6 mm
Ø 6 mm
8.8.8.
Ø 6 mm
Figure 2: Connection diagram
8.8.8.
Start/Stop
LW' LK' N
L
Output
Input
max. 16A
24V~AC
Typ 24V AC
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