Alpha Technologies CE-G Series - Manual (Page 12)

1-2
1. System Overview
031-093-C0-001 © 3/99
Fig. 1.2, System block diagram
D E M A N D
R E G U L A T O R
L O W P R E S S U R E
S O L E N O I D
8 o z
E N G I N E
L P P R O P A N E - V A P O R W I T H D R A W A L
L O W F U E L
P R E S S U R E
S
H I G H P R E S S U R E
C O N T R O L
C O N T R O L S
P R O P A N E
1 1 " W C
P R O P A N E 1 5 0 P S I
1 0 P S I T O 1 1 " W C
P R O P A N E
P O S T - R E G
P R E - R E G U L A T O R
O U T L E T
P R O P A N E
V A L V E
A U T O / M A N U A L
D U A L T A N K
S E N S O R
E N C L O S U R E
A P U
B L O C K D I A G R A M
S W I T C H
G A S
B O X
U T I L I T Y
P R O P A N E
E N C L O S U R E
1 1 " W C
M A X
L O W F U E L A L M
1.2 Block Diagram
The block diagram shown illustrates the overall system interconnection
between the CE-X enclosure with Auxiliary Power Unit, and the CE-G enclosure
with supplemental propane supply.