Riello Burners RIELLO 40 F3, Installation & Operating Manual, Page: 10 / 25

C6501000 F3-F5 I-O manual Rev4_3 9
APPLICATION FIELD WIRING
WIRING DIAGRAM SHOWN BELOW FOR STANDARD RIELLO 530 SE/C PRIMARY CONTROL BOX
INSTALLATION NOTE: ELECTRONIC AIR SHUTTER REQUIRES A CONSTANT 120V POWER
SUPPLY TO THE AUX TERMINAL, FAILURE TO PROVIDE THIS WILL RESULT IN NO BURNER
OPERATION OR AIR SHUTTER WILL NOT CLOSE.
WARNING: DO NOT activate burner until proper oil line connections have been made, or
failure of the pump shaft seal may occur.
WARNING: DO NOT activate burner until all safety and operating controls have been
wired in series with the burner, as required by local code authorities and/or as specified by
the appliance manufacturer.
R E C O M M E N D E D F I E L D W I R I N G F O R
T Y P I C A L A P P L I C A T I O N S
1 2 0 V A C 6 0 H Z .
L N
A U X
N L
AIR
S H U T T E R
M O T O R .
1 2 0 V O P E R A T E D S Y S T E M S 2 4 V O P E R A T E D S Y S T E M S
3
6
2
4
1
5
1 2 0 V A C 6 0 H Z .
L N
A U X
N L
A I R
S H U T T E R
M O T O R .
t °
T
T
24V SWITCHING
RELAY
2
4
3
6
1
5
W I R I N G L E G E N D :
P L E A S E N O T E : O P E R A T I N G L I M I T A N D S A F E T Y L I M I T A R E T W O S E P A R A T E L I M I T S .
( 1 ) M A I N D I S C O N N E C T F U S E
( 2 ) M A N U A L S E R V I C E S W I T C H
( 3 ) " S A F E T Y " L I M I T D E V I C E
( 4 ) " O P E R A T I N G " L I M I T D E V I C E
( 5 ) E A R T H G R O U N D C O N N E C T I O N B U R N E R C H A S S I S
( 6 ) B U R N E R C O N T R O L R E M O T E L O C K O U T A L A R M D E V I C E - W I R E D & S U P P L I E D B Y O T H E R S .
(AUX) A U X I L I A R Y S U B B A S E A D D - O N C O N N E C T O R ( A I R S H U T T E R )
( T - T ) 2 4 V T H E R M O S T A T C O N N E C T I O N S - L O W V O L T A G E O P E R A T E D S Y S T E M S
MIN. WIRE SIZE:
I N S U L A T E D 1 8 A W G S O L I D O R 1 6 S T R D .
R A T E D 1 0 5 ° C
P R O P E R E A R T H G R O U N D I N G M E A N S R E Q . ' D
A L L W I R I N G S H O W N P R O V I D E D B Y O T H E R S