TECSYSTEM T119 Setup And Programming

19
T119
TECSYSTEM S.r.l ®
2) USE AND PROGRAMMING
“FAN” PROGRAMMING CYCLE
actions results
1 Turn on the unit the GREEN led lights
2 Push TEST botton twice the led PRG blinks
3
Within 5” push and keep pushed TEST till when PRG led
lights
the led PRG is lighted fixed
4 Within 5” push TEST to select the wished T (time)
the red led switches from T1÷T4
( FAN time 5’-10’-20’-40’ )
5 Wait for PRG led turning off
6 End of FAN cycle programming all the leds are switched OFF
7 Turn off and turn on the unit
To choose the FAN time (point 4):
For 5’ push TEST once (T1 turned ON)
For 10’ push TEST (T2 turned ON) twice
For 20’ push TEST (T3 turned ON) 3 times
For 40’ push TEST (T4 turned ON) 4 times
If you don’t need any FAN cycle, push TEST 5 times (all leds turned OFF): the unit is
programmed only for L1 and L2 ( alarm and trip )
ALARM RELAYS TEST
1 push TEST three times in sequence the leds T1,2,3,4 are lighting in sequence
2
within 5” push and keep pushed TEST till the leds are lighting
all together
the leds T1,2,3,4 are lighting all together
3
after 5” the relay FAN is ON then L1/L2 are ON leds and relay of FAN-ALL1-ALL2 are ON
4 end of “TEST CYCLE” all the red leds are light OFF
FAULT PTC sensor
one of the PTC is in Short Circuit
the yellow led FLT and the corresponding led (ALL1-ALL2-FAN) are
flashing
replace or repair the PTC the leds are light OFF
ATTENTION :
if your T119 has not the right PTC model connected, the leds lighten the PTC temperature at delta NAT+T=1300 ohm.
DELAY OFF WORKING
1 the PTC/FAN is ON the FAN relay is ON and the red led is switched ON
2 the temperature decreases under the PTC value
the FAN relay remains ON for the fixed time and the red led
flashing till the end of the selected time
3 if the temperature raises again over the PTC value the led stops to flash and remains fixed

TECSYSTEM T119 Specifications

General

Brand	TECSYSTEM
Model	T119
Category	Control Unit
Language	English