2.16 - Regulation circuit drawing
2.16.1 - Operating from a switched live
L1
: Live
N
: Neutral
F
: 4A fuse size 5 x 20
C1
: Electronic card with display
CC
: 3 speed pump
SC
: Boiler's sensor
AQS1
: 60°C safety limitator with manual reset
Decoding :
AQS2
K1 to K4
DT
DP1 & DP2 :
R
Ascari MA12 -p. 24 -
:
100°C safety limitator with
manual reset
:
20A power breakers
:
Total cut-out (remove the bridge)
Partial cut-out (remove the
bridge)
:
External command relay