Symbols Used In The Manual - Favero Electronics CT1w Manual De Uso

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CT1w Coin/Token Timer for one shower
1. G
ENERAL
This manual covers the installation and configuration of the CT1w (C
The CT1w is a coin and token operated timer for specific use with pay showers. It has a 12Vdc output in order to
directly control a solenoid valve which regulates the passage of water.
1.1.

Symbols used in the manual

Portions of the text which are of particular importance in regards to the safety, or proper use of the product are
indicated by the following symbols:
Risk of danger or injury to persons if instructions, or the necessary precautions are not followed.
Important information on product use.
1.2. CT1w Versions
The CT1w comes in 2 versions, which can be selected upon ordering:
1. CT1w version 100-240V is directly powered with a voltage of 100-240V. When used for showers, regulation
IEC60364-7 allows it to be installed in "Zone 3" on the condition that the device is powered by a residual
current circuit breaker with a 30mA threshold. For greater safety we advise that this version be installed in
"Zone 4", and that a power supply 12Vdc be used in "Zone 3". See Fig 1 and Fig 2 for identification of the
zones.
2. CT1w version 12Vdc is powered with a 12Vdc voltage. This version is suitable for installing the CT1w in places
where a safety extra-low voltage is required.
If used for showers, regulation IEC60364-7 allows the CT1w to be installed in "Zone 3". It comes provided with
an external power supply with 100-240V input, which should be placed inside an electrical panel in "Zone 4"
where the use of such voltage is permitted. A power supply device placed in "Zone 4" should, nevertheless, be
powered by a residual current circuit breaker with a 30 mA threshold.
Zone 3: Zone suitable for fastening the CT1w version 12 Vdc.
Zone 4: Zone suitable for fastening the CT1w version 100-
240V.
Fig 1: CT1w placement for showers with trays
F E D
AVERO LECTRONIC ESIGN
T 1
OIN IMER
Zone 3: Zone suitable for fastening the CT1w version 12 Vdc.
Zona 4: Zone suitable for fastening the CT1w version 100-
240V.
Fig 2: CT1w placement for hobless showers
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FOR SHOWERS
185-10-M02 - CT1w manuale di uso e inst
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