Unigas IDEA Serie Manuel D'installation, D'utilisation Et D'entretien page 63

LME11 connection diagram
NT
K1
K2/1
K2/2
2 10
12 3
R / W
T
GP
AL
M
STB
H
Si
L
N
LME21 connection diagram
NT
K1
K2/1 K2/2
10
12 2
3
R / W
T
GP
AL
M
STB
H
Si
L
N
LME22 connection diagram
NT
K1
K2/1
K2/2
10
12 2 3
R / W
T
GP
AL
M
STB
H
Si
L
N
PC control
K3
7 4 5 6
9
LP
Z
BV1
PC control
K4
K3
7 4 5 6
9
LP
Z BV2
BV1
PC control
K3 K4
7 4 6
5 9
LP
Z
BV2 SA
BV1
CIB UNIGAS
EK
RESET
FSV
11
8 1
ION
p a
EK
7101 24 /0606
EK
RESET
FSV
11
8 1
ION
p a
EK
EK
RESET
FSV
11
8 1
ION
p a
Nur LME23...
2 1
12
br bl sw
EK
QRC
Connection diagram
AL Error message (alarm)
BV Fuel valve
EK2 Remote lockout reset button
FS Flame signal
GP Gas pressure switch
LP Air pressure switch
LR Load controller
M Fan motor
R Control thermostat/pressurestat
SB Safety limit thermostat
W Limit thermostat /pressure switch
Z Ignition transformer