York YCAL0014SC, YCAL0080SC manual Unit Controls, U L T

Unit Controls

The UP and DOWN arrows are used to scroll forwards and backwards through the history buffer to display the shutdown conditions. Following is a list of displayed his- tory data screens in the order that they are displayed:

U N	I T	F A	U L T :
L O W	L I Q U I D T E M P
U N	I T	T Y P E
L I Q U I D C H I L L E R
C H I L L E D L I Q U I D
	X X X X X
A M B I E N T C O N T R O L
X X X X X X X X X X
L O C A L / R E M O T E M O D E
X X X X X X X X X

C O N T R O L M O D E

L E A V I N G L I Q U I D

L E A D / L A G C O N T R O L

X X X X X X X X

F A N C O N T R O L

D I S C H A R G E P R E S S U R E

M A N U A L O V E R R I D E M O D E X X X X X X X X X

D I S C H A R G E P R E S S U R E

C U T O U T = X X X X P S I G

S U C T I O N P R E S S U R E

C U T O U T = X X X X P S I G

L O W A M B I E N T T E M P

C U T O U T = X X X . X ° F

L E A V I N G L I Q U I D T E M P

C U T O U T = X X X . X ° F

F A N C O N T R O L O N

P R E S S U R E = X X X P S I G

F A N D I	F F E R		E N T	I	A L	OFF
P R E S S U R E = P S I G
L C H L T = X X X . X					° F
R C H L T = X X X . X					° F
S E T P O I N T		= X X . X				° F
R A N G E		=	+ / - ° F
A M B I E N T A I R T E M P
=	X X X		. X	°	F

L E A D S Y S T E M I S

S Y S T E M N U M B E R X

E V A P P U M P I S X X X

E V A P H E A T E R I S X X X

A C T I V E R E M O T E C T R L

X X X X

S Y S X N U M B E R O F

C O M P S R U N N I N G X

S Y S X R U N T I M E

X X - X X - X X - X X D - H - M - S

S Y S X S P =		X X X X			P S I G
	D P =	X X X X			P S I G
S Y S	X L L S V		I	S	X X X
H O T	G A S S O L		I	S	X X X

S Y S X F A N S T A G E X X X

Explanation of the above displays are covered under the STATUS, DISPLAY/PRINT, SETPOINTS, or UNIT keys.

72 YORK INTERNATIONAL