Dunkirk EW Empire II Series II - Manual (Page 6)

6
OIL T
ANK
C H I M N E Y
ELEC
TRIC LINE
VENT PIPE
DR
AFT
REGULA
TOR
DIAPHR
AGM
EXP
ANSION T
ANK
AUT
OM
ATIC
FILL V
AL
VE
AND SHUT
OFF
RELIEF V
AL
VE
TO R
ADIA
TION
FR
OM R
ADIA
TION
CIR
CULA
TING
PUMP IN RE
TURN LINE
OR
AFTER THE
EXP
ANSION
TANK
SHUT OFF
VAL
VE
OIL FIL
TER
OIL LINES
FOUND
ATIONS
TO OUT
SIDE LINES T
O
O
THER
APPLIANCES
SER
VICE LINE
OVER
CURRENT
PR
O
TEC
TED
SAFE
TY SWIT
CH
2" FILL
PIPE
MIN. 2" I.D
.
VENT PIPE
ENTR
ANCE
SWIT
CH
OIL BURNER
GENER
AL PRINCIP
AL REQUIREMENT
S FOR A
TY
PIC
AL INST
ALLA
TION
LOCATING THE BOILER
Figure 3 - Boiler With Piping System