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Manual User ECO
English
acknowledged. Then all valid keys will operate instantly
• By pressing keys “H” or “M” the value in the field is increased at constant
speed
• If the key is pressed for more than 1 second, the value changes with a
constant acceleration to a speed of ten per second
KIND OF REGULATION
•Temperature regulation type ON-OFF with fixed differential at 0.3 °C and
switchoff on SET value
• Regulation is executed each minute or at the end of all set and programing
state at 45 second period end
• Relays command uses following logic:
—Tset - Tmeas > 0.3 then relays ON
—Tset - Tmeas <= 0 then relays OFF
—Tset = temperature corresponding to current time setting
— Tmeas = measured environment temperature
BATTERY REPLACEMENT
• When batteries are near to
discherge all display flashes
while executing all
functions
• At this point substitution is
recommended
• Slide to the left the upper
cover and, when batteries
are removed, display shuts
off and all functions are
suspended, (except for clock
refresh), until battiery replacement
■ Maximum replacement time is 1 minute
* Note: When batteries are replaced the chronotermostat doesn’t start right
away, but after a time from 5 to 10 seconds, during which internal voltagerises
to normal operation values.
If low batteries are placed, wait time can be much longer
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