USER MANUAL
MODEL LITTLE BEAT
18
/
27
MODE
OF USE
Edition:
October 2019
FUSION
PROCEDURE FOR ELECTROFUSION FITTINGS
Rev.:
5
3.1.5.4
Using the fitting electrofusion parameters entered in the last fusion:
With the display in the first option
1 MANUAL FUSION
, press three times the arrow
.
MODE OF USE:
4 LAST PARAMET.
Choose this option to carry out an electrofusion using the
same fitting parameters entered in the last fusion.
Validate with the
OK
key to continue or press
STOP
to go back to the previous screen.
U=40,0V
te=400s
tc=11min START
The display shows the parameters entered and the message
START making intermittences.
NOTES!
If no fitting is connected to the unit’s electrofusion cable terminals,
the display will show the following message “NO FITTING: CHECK
WIRES!”. Refer to clause 3.1.6.4 of this
Manual
.
Press
START
to begin the electrofusion cycle. Press
STOP
to go back to screen
1 MANUAL
FUSION
.
U=40,0V
I=aaA
te=400 R=rrΩ
The display shows the electrofusion voltage, current and
time as well as the fitting resistance.
During the electrofusion cycle the
FUSION
LED blinks and the buzzer becomes audible.
Once terminated the fusion cycle, the display shows the cooling time entered:
COOLING
tc= 11:00
Where tc = 11:00 is the entered time. Automatically starts the
countdown to the expiration of the time.
After the expiration of the cooling time, the display will show the following screen:
END OF
FUSION !!!
This message appears very briefly, going on to the MAIN MENU
screen
.
MAIN MENU:
1 FUSION
Press
OK
to validate this option or press three times the
arrow
to access to
4 LAST PARAMET.
to start again.