Manualshelf

Technical data

ManualsBrandsMHS Boilers ManualsHome building and DecorEF500
41424344454647484950
L1
PE
N
LL34567N
M
NE E
L1
HW M\V
HW
OFF
HW
ON
CH
OFF
CH
ON
CH M\V
PE
PE
A1
A2
R1
R2
R3
1
2
L2
L1
N
N
LPEN
2
10 6
51
1
LN E
M
1 3 4 5 6X3
NOT USED
X16
Junction
Box
Cyl Stat
R/Stat
System Pump
Max 2A
Typical Programmer
= Weiland Plugs/Sockets
= Controls Sockets on Control panel
X3,X16
1 3 4 5 6
Boiler Dip Switch Settings
Weiland plug Nr2-notshown. Used only
on LPG installations where an additional
remote gas safety shut off valve is req'd.
HW M/V & CH M/V
= typical spring return
type motorised valves
with end switches
2
Supply
230 V
Low Pressure
Switch break
on Pressure Fall