4
AF
VSR
AC
M
RC
VSS
R
Electrical
supply
200
65
220
165
300
95
80
120
Hydraulic connections – Dimensional of connection arrangement.
Hydraulic connections
M
Heating delivery :
¾”
M
R
Heating return :
¾”
M
AF
Cold sanitary water inlet :
½”
M
AC
Hot sanitary water output:
½”
M
VSR Heating safety valve (3 bar) :
½”
F
VSS Sanitary safety valve (6
,5
bar) :
½”
F
RC
Manual Filling tap (restoring water pressure)
Bottom view (under the boiler)
Summary of Contents for BP-L series
Page 12: ......
Page 14: ...14 TRIAC Connection scheme ...
