Ecojay SMARTZONE-4X Manual

FRESH AIR CONFIGURATION
PRESS STAT TYPE BUTTON
4
1 HI TEMP
TO SELECT ZONE 4
LO TEMP
SUPPLY
DELAY ECO PURGE
PRESS UP▲ BUTTON
FA
HI TEMP
2
TO SELECT FA
LO TEMP
SUPPLY
DELAY ECO PURGE
PRESS STAT TYPE AGAIN
HI TEMP 0
3
LO TEMP
SUPPLY
DELAY ECO PURGE
PRESS ▲▼ TO SELECT
THE # OF MINUTES PER I5
HI TEMP
4 LO TEMP
HOUR FOR FRESH AIR RUN
SUPPLY
TIME (IN 5 MINUTE
DELAY ECO PURGE
INCREMENTS)
PRESS STAT TYPE AGAIN
SE
HI TEMP
(OR WAIT 5 SECONDS) TO LO TEMP
5
SUPPLY
STORE SETTINGS
DELAY ECO PURGE
Y = ECONOMIZER /
FREE COOLING
( )
SEE BACK OF PAGE FOR DETAILS
G = DEMAND FRESH AIR /
VENT
T ,
URN ON FRESH AIR MANUALLY EQUIPMENT G WILL
ENERGIZE AND FRESH AIR DAMPER WILL OPEN
W = ONLY WITH EQUIPMENT
E ONLY
NERGIZE THIS TERMINAL AND FRESH AIR WILL
(
RUN WITH EQUIPMENT RUN TIME EVEN IF MORE MINUTES
)
HAVE BEEN SET FOR THE HOUR
/ = FRESH AIR OFF
O B
F , #
RESH AIR IS TOTALLY DISABLED AUTOMATIC MINUTES
, ,
PER HOUR RUN TIME ECONOMIZER MODE AND DEMAND
ALL WILL NOT RUN.
FRESH AIR
FOR MORE INFORMATION
ABOUT FRESH AIR SETUP SEE
"SMARTZONE INSTALL GUIDE"
AVAILABLE AT ECOJAY.COM
FA
HI TEMP
LO TEMP
SUPPLY
ADJUST SETTINGS
DELAY ECO PURGE
STAT
TYPE
BASIC FRESH AIR OPERATION
SMARTZONE-4X WILL AUTOMATICALLY ENERGIZE FAN (G) AND OPEN THE FRESH
AIR DAMPER (ZONE 4) FOR A CONFIGURABLE # MINUTES PER HOUR (FRESH AIR
RUN TIME) FRESH AIR RUN-TIME IS ATTEMPTED DURING EQUIPMENT
CALLS BUT WILL BE COMPLETED AT THE END OF THE HOUR
AUTOMATICALLY TO SATISFY THE FRESH AIR RUN-TIME SET BY USER
EVEN IF EQUIPMENT HAS NOT RUN
ADVANCED FRESH AIR
WHEN ZONE 4 IS CONFIGURED AS FRESH AIR, CONNECTING A SWITCH OR
SENSOR (24VAC) TO THE ZONE 4 THERMOSTAT TERMINALS WILL ACTIVATE
ADVANCED FRESH AIR FEATURES.
FOR BASIC FRESH AIR: DO NOT CONNECT THESE TERMINALS.
►Y = ECONOMIZER
►G = DEMAND FRESH AIR
►W = ONLY WITH EQUIPMENT
/ = FRESH AIR OFF
►
O B
CLOSED = ENABLED, OPEN = DISABLED
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.com
S Z -4X
MART ONE
FRESH AIR & ECONOMIZER GUIDE
USING OUTSIDE
AIR TEMPERATURE,
THE FRESH AIR
THERMOSTAT
WILL ENABLE
ECONOMIZER ON
SMARTZONE-4X
57.8
VENT
AUTO
OFF
F A
RESH IR
THERMOSTAT
O T
UTDOOR EMP
SETPOINT
NOTE: A HUMIDITY OR ENTHALPY
R
V F C
ENT REE OOL SENSOR COULD ALSO BE USED
O /O O /A
C N FF FF UTO
TO ENABLE ECONOMIZER.
Y
G
W
O/B
FIRMWARE VERSION SHOWN ON
VERSION 8E FIRMWARE ONLY
DISPLAY AFTER RESET OR POWER UP
TAKE ADVANTAGE OF
CAPABILITIES BUILT-IN
HI TEMP 8E
SMARTZONE-4X WITH A
LO TEMP
SUPPLY
ADJUST SETTINGS
DELAY ECO PURGE FRESH AIR DAMPER AND
S Z
MART ONE
ECONOMIZER "FRESH AIR"
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STAT
TYPE
THERMOSTAT.
R
SA1
BY AUTOMATICALLY
C
SA2
Y
UTILIZING OUTSIDE AIR
G
1
W
2
GND INSTEAD OF
O/B
EC
R COM
COMPRESSOR WHEN
Y1
C
Y Y2
ECONOMIZER INPUT IS
G
G
W1
W
EH
W2
ENABLED, SAVE
O/B O/B
RC
R
RH
S Z
C MART ONE
4X EQUIPMENT RUN TIME
Y
G
Z1-PO AND ENERGY.
W
COM
ZS4X
O/B Z1-PC
2.0
R
Z2-PO
C
COM
Y
Z2-PC
BYPASS
G
Z3-PO
DUCT
W
COM
Z3-PC
O/B
Z4-PO
24V
COM
24C
Z4-PC
Z4-PO
FRESH AIR
COM
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Z4-PC
BYPASS
DAMPER
POWER
OPEN/CLOSE
DAMPER
P0
PC
COM
EVAP.
COIL
( )
COOLING
FURNACE
( )
HEATING
R A
ETURN IR