21
AGUADENS
COSMOGAS
5.11.1 - Power supply cable connection
Proceed as follows to connect the power supply cable (refer
to figure 5-11):
1.- use a three-polar cable with double isolation, with
minimum section of 1,5 mm²
2.- remove the casing from the appliance following the
relevant instructions in section 8.2;
3.- rotate the panel “A” towards the front of the appliance;
4.- operate on the flaps “C” and open the lid “B” as
indicated by the arrow;
5.- lay the power supply cable through the fairlead in
proximity of the contacts “L1”, “N” and earth symbol;
6.- strip the cable, making sure to keep the earth cable
(yellow green) 20 mm longer than the other two;
7.- connect the yellow-green cable to the earth terminals
(see symbol)
8.- connect the brown cable (Phase) to the terminals L1
9.- connect the blue cable (Neutral) to the terminals N
5 - INSTALLATION
5.11.2 - CR04 remote Time control (on
request)
The CR04 remote time control is able to interact with the
appliance.
Proceed as follow for the electric (refer to the figure 5-11):
lay a bi-polar electric cable with minimum section of
1,5 mm², from the appliance to the CR04 remote time
control. The cable must also be shielded. Shield must
be connected to the earth from the side of the appliance.
The maximum length permitted is 100 metres;
remove the casing and access to the junction box (see
section 8.2);
connect the cable to the terminals “14” and “15” of the
appliance (see figure 5-11 “TA”).
connect the other side of the cable to the CR04 remote
time control terminals (follow the CR04 instruction
manual).
ATTENTION !!!
Since the cables of the remote control are subject to
extremely low security voltage (24Vcc), they must pass
through ducts different from the 230Vac supply cables.
Once the remote control has been connected, all the room
temperature adjustments and domestic water temperature
operations must be carried out directly on the same.
Accordingly, remember to closely follow the instructions
contained on the CR04 remote control.
Summary of Contents for AGUADENS Series
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