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Intellitherm Techno W - C55-C55C-C55N
WEEKLY CHRONOTHERMOSTAT
1 - WALL MOUNTING
Intellitherm C55 comes with a base suitable for
flush-mounting in three-module or round boxes or
for wall mounting.
Install the chronothermostat at 1.5 metres above
the floor level, far from kitchen ranges, sources of
heat, windows and doors. Make sure the base is
properly secured to a level surface, without
straining.
2 - ELECTRIC CONNECTIONS
Connect terminals 1 - 2 to the heating system with
two wires thus replacing the traditional thermostat at
any time and without adding further connections.
When the ambient temperature increases, the relay
will open terminals 1 - 2 and will close terminals 1-4.
Terminal 4 is free and it may be used for signalling or
other purposes, as required.
3 - SELECTING THE "OFF" OPERATING MODE
When in OFF mode, Intellitherm may be set to keep a
fix temperature of 5°C in order to protect the system
from the risk of freezing.
To set the ANTIFREEZE protection move the dip
switch (located on the left at the bottom on the back
of the C55 body) to HIGH, whereas to switch the
system OFF completely, move the dip switch to
LOW.
This selection shall be made when installing the
device and before fitting the batteries.
N.B. If at any time after installation this selection
is to be changed, Intellitherm shall be reset and
reprogrammed.
4 - FITTING THE CHRONOTHERMOSTAT BODY ON
THE BASE
5 - FITTING THE BATTERIES
Fit two high-quality long life alkaline AA 1.5 V
batteries respecting the specified bias. Batteries
could last approximately two years: when batteries
begin to run down the battery symbol
display will start to flash.
Should batteries be not replaced within 15 days,
Intellitherm C55 will turn off automatically and the
display will only show the word OFF.
Via dell'Osio, 6 - 20090 Caleppio di Settala (MI) - ITALY
International calls: Phone no. +39 02 95682222 Fax no. +39 02 95307006
e-mail: e
SPACING DIMENSIONS FOR FIXING THE BASE
on the
5
xport@fantinicosmi.it http//www.fantinicosmi.com
B -
60 mm
A -
83,5 mm
TERMINAL BOARD AND CONNECTIONS
2
4
1
SELECTING OFF or OFF WITH ANTIFREEZE
PROTECTION
FITTING AND REPLACING THE BATTERIES
LIFT THE COVER AND FIT TWO 1.5 V BATTERIES
!
To be installed by qualified
A=for flush-mounting
box, 503 type (three
modules)
B=for round flush-
mounting boxes
LOOSEN THIS SCREW
AND TURN
THE DEVICE BODY
UPWARDS TO REMOVE
THE WALL-FIXING BASE
4
1
2
ANTIFREEZE (5°C)
OFF
personnel only
UK
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