Control Circuit - Spring Air Systems KES Enviro Operation And Maintenance Manual

E X H A U S T D I S C H A R G E
D U C T W O R K
P O W E R S U P P L Y
T O K E S F F A N U N I T

CONTROL CIRCUIT

Filter Clogged:
During normal operation of the KES unit three-filter stages collect grease, dust, and lint particulate. The type
of cooking equipment and the hours of operation determines the useful life of the individual filters.
P 1 - P L E A T E D F I L T E R
C L O G G E D S W I T C H
( S E T A T 1 . 0 i n . W . C . )
P 2 - B A G F I L T E R
C L O G G E D S W I T C H
( S E T A T 1 . 0 i n . W . C . )
P 3 - B O X F I L T E R
C L O G G E D S W I T C H
( S E T A T 1 . 2 i n . W . C . )
K E S F
F I E L D I N T E R C O N N E C T I N G
D U C T W O R K A S R E Q U I R E D
I N T E R L O C K B E T W E E N K E S - I S H L V 1 0 A N D K E S F M O T O R S T A R T E R
Remote wiring of KES Enviro units with Dry Hood
Figure 12
P R E S S U R E S W I T C H E S L O C A T E D O N K E S - I S H F I L T E R
S E C T I O N T O R I G H T O F B O X F I L T E R A C C E S S D O O R
P 3 P2
P5 P4
B O X B A G
F I L T E R F I L T E R
Pressure Switch Locations
Figure 13
Enviro Maintenance Manual 2004
K E S - I S H
P O W E R S U P P L Y
T O R P D 1 0 R E M O T E
P 1
P 4 - B A G F I L T E R
R E M O V E D S W I T C H
( S E T A T 0 . 2 5 i n . W . C . )
P 5 - B O X F I L T E R
R E M O V E D S W I T C H
( S E T A T 0 . 2 5 i n . W . C . )
C O P P E R T U B I N G
P R E F I L T E R
E X H A U S T I N L E T
D U C T W O R K
T E N ( 1 0 ) W I R E S F R O M
T H E R P D 1 0 C O N T R O L L E R
F R O M T H E K E S - I S H L V 1 0
J - B O X - 1 2 0 V / 1 / 6 0
R P D 1 0
C O N T R O L L E R