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TEMPERATURE SETTING OF HOT WATER TANK
You can set maximum water temperature of hot water tank (from 10° to 90°) with the right
key. When the temperature is reached, the thermostat deactivate the pump regardless the
temperature of heating source. If hot water is used by the appliance with limited maximum
temperature of inflow, this setting is very useful.
NOTE!
Regulator reaction time is 5 sec. max., therefore after each change of knob (1)
position you must wait 5 sec. to see the change on the display
DIFFERENCE SETTING:
The difference is set with three keys, situated under the display. Press "dT"
key and on display "d" and "pre-set difference" appear. With " " and " "
keys decrease or increase the pre-set value. When new required value is
entered, press once again the "dT" key to store this new value. It will remain
stored also if thermostat is disconnected from the mains.
When you set the required difference, press key T1 and hold it!
On the display appears P.r. and hold down the key (approximately 3s),
until the sign P.r. disappear and on display appears the temperature T1.
Then release the key.
If you release the key too soon, entered value is not effective.
COUNTER OF PUMP WORKING HOURS
Press all three keys together and hold them about 5sec, on display appears
value of pump working hours.
RESETTING COUNTER OF PUMP WORKING HOURS
Press the middle key and hold it about 10sec until reset of the counter. On
display apears value 0.
DTC 100/2 TDG
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