Lovato T-FAST MINI Instructions Relatives À L'installation, L'utilisation Et La Maintenance page 20

RECIRCULATION KIT CONNECTIONS AND START UP
Check
valve
DANGER!
POWERED DEVICE
- Shut-off the flow closing the ball valves "DCW supply" ref. 1
and "DHW outlet" ref.2
- Remove the cap (3/4"F ) to the T_Fast module as indicated
in the pic.3.
- Install the recirculation kit (ref.4) screwing watertight the nut.
- Input 230V.
- Set return temperature from the control panel of the pump.
HEAT METER CONNECTIONS
4
Ball valve
3
1
2
4
Assembling instructions and maintenance
1,00
0,90
0,80
0,70
0,60
0,50
0,40
0,30
0,20
0
2
1
- Shut-off the flow closing the ball valves "primary supply"
ref. 1 and "primary return" ref. 2
- Remove the fitting piece L 110 mm x ¾" from the module
- Install the heat meter (ref.3) and respect the direction of
the flow on the brass casing of the device, then screw
watertight the nuts.
- Place the sensor into the pocket (see the image 4)
2
1
Lowara/Xylem EB 15-1/94 R
DP kit ricircolo
100 200 300
Q (l/h)
20