FLOWMAX Technologies FLOWMAX-120, Инструкция по эксплуатации

Страница: 64 / 88

MAINTENANCE INSTRUCTIONS
60
Connecting the room thermostat (Option)
Connect the wires to the terminal board inside the instrument panel as follows:
(Example with WEEK digital weekly chronostat):
a. switch off the power supply at the main switch.
b. remove the front case panel of the water heater.
c. slacken the screws and remove plate A (see fig.1).
d.
remove jumper TA -TA from the terminal board B;
e. connect the room thermostat/chronostat wires;
When the wires have been connected, place plate “ A " back to position and then the front case panel.
Connecting the outside temperature sensor (Option)
Connect the wires to the terminal board inside the instrument panel as follows:
a. switch off the power supply at the main switch.
b. remove the front case panel of the water heater.
c.
slacken the screws and remove plate A (see fig.1).
d. connect the outside temperature sensor on contacts marked as SE-SE on the terminal board B ;
When the wires have been connected, place plate “ A " back to position and then the front case panel.
T
a
B
L
N
T
a
S
e
S
e
1
M1 2
A
CHRONOSTAT
Outside
temperature sensor
Fig. 1