Saswell SAS6000UTK-7-WIFI User manual

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SAS6000UTK-7-WIFI
OPERATING
INSTRUCTION

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This manual apply for SAS6000UTK-7-WIFI,used with Single Stage,Multi-Stage,Heat pump
and has mobile control function .
SPECIFICATION
Power Supply ……………………… Dual Power 24VAC (18-30VAC,50/60Hz) or Battery Powered
Terminal Load…………………………1.0 A per terminal, 2.0A maximum total load
Set point Temperature Range………….41℉to 95℉(5℃to 35℃)
Operating Ambient…………………….32℉to 122℉(0℃to 50℃)
Operating Humidity…………………...90% non-condensing max
Shipping Temperature Range…………. 14℉to +140℉(-10℃to 60℃)
Dimensions……………………………. 5.9 inch×4.5 inch×1.2inch(150mm×115mm ×32mm)
Color……………………………………White
FEATURE
Apply with various kind of heating and cooling system. Including Single stage, Multi-stage
And Heat Pump (Up to 3-stage heat, 2-stage cool, with Aux. Or Emergency heat)
Large LCD display with backlight, continuous backlight option
Menu Driven Programming

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The screen displays the set temperature, the room temperature and current time simultaneously
Fan switch with on and auto
Auto change over
Permanent user setting retention during power loss, no batteries are required,
Optional 7 day programming and non-programmable
Optional temperature display of Celsius or Fahrenheit scale
Both Vacation mold and hold duration mode available for comfort and energy saving
Air filter change indicator
UV light change indicator
IMPORTANT SAFETY INFORMATION
Always turn off power at the main power source by unscrewing fuse or switching circuit breaker to the off
position before installing, removing, cleaning, or servicing this thermostat.
Read all of the information in this manual before installing this thermostat.
Only a professional contractor should install this thermostat.
All wiring must conform to local and national building and electrical codes and ordinances.
Use this thermostat only as described in this manual.

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KEYBOARD, DISPLAY AND SWITCH DESCRIOPTION
Touch Screen Thermostat
Figure 1

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Home Screen Description
Figure 2
Time of the day
System Switch
Fan Swtich
Menu key for entering
different modes
Date of Week Set Temperature
Room
Temperature
Temperature
Up/Down
used for modifying
set point
Low Battery
Indication
Keypad lockout
Indication

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Figure 3
(1)
(2)
(14)
(13) (15) (16)
(17)
(18)
(19)
(20)
(24) (23) (22) (21)
(5) (6) (7) (8) (9) (10)
(11)
(3)
(4)
(12)

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(1) Press day(s) to set program schedule
(2) “Hold Until” indicates the time when a temporary hold period will end
(3) Press to select system type
(4) Press to select fan operation
(5) Press “MENU” to display first function menu of button (6) (7) (8) (9) (10)
Press “DONE” to confirm current setting
(6) Press “SET TIME” to set current time clock
Press “INFO” to check outside temperature or inquiry for count back time for changing filter or inquiry for UV
light duration hours.
(7) Press “RUN SCHED” to resume program operation
Press “RESET” to current program setting or current configuration setting to factory default value
Press “CONFIG” to set configuration menu item
(8) Press “HOLD” to permanent hold current set point
Press “CLEAN DISPLAY” for entering 30 second count back time for cleaning the display
Press “PREVIOUS STEP” for going back to last configuration menu item
(9) Press “SET SCHED” for setting schedule for each days of the week
Press “NEXT STEP” for going forward to next configuration menu item or next day of week when setting
schedule.
(10) Press “OTHER” for entering the second function menu of (5) (7) (8) (10)
Press “CANCEL” to disregard current setting and go back to last operation
(11) Press “WAKE” “LEAVE” “RETURN” “SLEEP” to choose the 4 setting period of each day when setting program

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schedule
(12) Press UP and DOWN for modifying set point
(13) “Days” displays during steps in setting vacation duration days or count back days of vacation duration days
“Am” indicate current time clock is in the morning. “Pm” indicates current time clock is in the afternoon
(14) Press UP and DOWN for setting current time clock or setting time in programming or changing
selections in configuration menu or setting the time when a temporary hold period will end
(15) “Emergency” flashes when system mode is set “EMER”
“Using Schedule” displays when thermostat is operating under presetting schedule
“Permanent Hold” displays when thermostat is in permanent hold setting temperature period
“Temporary Hold” displays when thermostat is in temporary hole setting temperature period
(16) displays when first stage cooling activate
displays when both first stage cooling and second stage cooling activate
(17) displays when first stage heating activate
displays when both first stage heating and second heating activate
(18) displays when Auxiliary heating or Emergency heating activate
(19) displays when circulating fan activate

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(20) “TECHNICIAN SET UP: USE UP AND DOWN FOR SURRENT SELECTION AND NEXT STEP PREVIOUS
STEP KEY TO THE NEXT PREVIOUS STEP” displays to help technician how to operate in configuration mode
(21) Indicate current status of the thermostat
(22) “Chg Filter” displays indicate changing filter count back has expired
(23) “Comp Dly” displays when compressor delay lock out activate
(24) “Chg UV” displays when changing UV duration days has expired
Direct switch AP mode: Long Press System Switch from direct connect to AP mode, from WIFI switch to AP display.
When the battery power alone, WIFI function failure, When the external power supply, WIFI Function effectively.
INSTALLATION
1. Pull the thermostat body off the thermostat base. Forcing or prying on the thermostat will cause damage to the
unit.
2. Place base over hole in wall and mark mounting hole locations on wall using base as a template
3. Move base out of the way. Drill mounting holes. If you are using existing mounting holes and the holes drilled
are too large and do not allow you to tighten base snugly, use plastic screw anchors to secure the base.
4. Fasten base snugly to wall using mounting holes shown in Figure 3 and two mounting screws. Leveling is for
appearance only and will not affect thermostat operation.
5. Connect wires to terminal block on base using appropriate wiring schematic (See Figure 5、Figure 6)
6. Carefully line the thermostat up with the base and snap into place.

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Battery Location
Batteries are optional (to provide backup power) if your thermostat was wired to run on AC power when installed.
Battery replacement
Install fresh batteries immediately when the Low Batt warning begins flashing. The warning flashes about 60 days
before batteries are depleted. Even if the warning does not appear, you should replace batteries once a year, or before
leaving home for more than 1 month
To replace batteries, set system to OFF, remove thermostat from wall and install the batteries in the rear along the
top of the thermostat. (See figure 4)
Figure 4
Front Panel 2 AA Batteries
Base

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WIRING DIAGRAM
Figure 5
Wiring guide

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1H/1C System（1 transformer）1H/1C System（2 transformer）
2H/2C System (1 transformer) 2H/2C System (2 transformer)
RC
Power 【1】
RH
(RH+RC joined by jumper)
W
Heat Relay
Y
Compressor contactor
G
Fan relay
C
24VAC common
S1/S2
Remote sensor
RC
Power (cooling transformer) 【1,2】
RH
Power (heating transformer) 【1,2】
W
Heat relay
Y
Compressor contactor
G
Fan relay
C
24VAC common
S1/S2
Remote sensor
RC
Power 【1,2】
RH
(RH+RC joined by jumper) 【1,2】
W
Heat relay 1
Y
Cool relay 1
W2
Heat relay 2
Y2
Cool relay 2
G
Fan relay
C
24VAC common
S1/S2
Remote sensor
RC
Power 【1】
RH
(RH+RC joined by jumper)
W
Heat relay 1
Y
Cool relay 1
W2
Heat relay 2
Y2
Cool relay 2
G
Fan relay
C
24VAC common
S1/S2
Remote sensor

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1H/1C Heat Pump (no auxiliary heat) 2H/2C Heat Pump (no auxiliary heat)
RC
Power 【1】
RH
(RH+RC joined by jumper)
Y
Compressor relay
O/B,O:
Changeover valve energized in heating
B:
Changeover valve energized in cooling
G
Fan relay
C
24VAC common
S1/S2
Remote sensor
RC
Power 【1,2】
RH
(RH+RC joined by jumper) 【1,2】
Y
Compressor relay
O/B,O:
Changeover valve energized in heating
B:
Changeover valve energized in cooling
Y2
Compressor 2 relay
G
Fan relay
C
24VAC common
S1/S2
Remote sensor

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2H/1C Heat Pump (with auxiliary heat) 3H/2C Heat Pump (with auxiliary heat)
【1】Power supply
【2】Remove jumper for 2-transformer system
【3】Optional 24VAC common connection
【4】Common connection must come from cooling transformer
【5】If L terminal is used, 24VAC common (terminal C) must be connected
【6】Install field jumper between Aux and E terminals if there is no emergency heat relay
L
Equipment monitor 【5】
RC
Power 【1】
RH
(RH+RC joined by jumper)
Y
Compressor relay
E
Emergency heat relay 【6】
Aux
Auxiliary heat relay (Heat 2) 【6】
O/B,O:
Changeover valve energized in heating
B:
Changeover valve energized in cooling
G
Fan relay
C
24VAC common
S1/S2
Remote sensor
L
Equipment monitor 【5】
RC
Power 【1】
RH
(RH+RC joined by jumper)
Y
Compressor relay
E
Emergency heat relay 【6】
Aux
Auxiliary heat relay (Heat 2) 【6】
O/B,O:
Changeover valve energized in heating
B:
Changeover valve energized in cooling
Y2
Compressor relay 2
G
Fan relay
C
24VAC common
S1/S2
Remote sensor

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CONFIGURATION MENU
The configuration menu allows you to set certain thermostat operating characteristics to your system or personal
requirements.
To enter the configuration menu, switch off the thermostat
Press system
until OFF blink
Press DONE
to save changes

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1) Press MENU for displaying main menu button, Press OTHER for display other menu button
2) Press CONFIG for entering configuration menu, change setting according to following figure.
For resume factory default setting, press RESET and then confirm by pressing DONE.
Press MENU
for displaying main
menu button
Press OTHER
for displaying other
menu button
Press DOWN
to confirm and
exit
Press CONFIG
for entering
configuration menu
Press CANCEL
to exit to main
home screen

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Press NEXT
STEP changing to
next menu item
Display menu item
Press UP and DOWN
for change setting
Press DOWN
to confirm and
exit
Press RESET
for resume to
factory default
setting
Press PREVIOUS
STEP changing to
previous menu
item
Press CANCEL
to exit to main
home screen

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1 H
2H
HP1
HP2
Press
Display
factory
default
Press Up and
DOWN
To select
Comments
1
NEXT
STEP
SYSTEM
(2H)
1H,2H,HP1,HP2
Select control system
2
NEXT
STEP
BLowER
(HA)
HA,HE
HA: Gas heating, Furnance
controls blower
HE: Electric heating.
Thermostat controls blower
NA
NA
3
NEXT
STEP
AxMOdE
HA,HE
HA: Fossil fuel backup heat
HE: Electric backup heat
4
NEXT
STEP
CHANGE
(0)
0,1
0: Manual changeover
1: Auto changeover
5
NEXT
STEP
DbaNd(3)
2,3,4,5,6,7,8,9
Auto changeover dead band
6
NEXT
STEP
RECVRY
(OFF)
OFF/ON
Intelligent Recovery operation
7
NEXT
STEP
HCYCLE
(FA)
FA, SL
First heating cycle rate

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8
NEXT
STEP
CCYCLE
(FA)
FA, SL
First cooling cycle rate
NA
NA
9
NEXT
STEP
EMER
(FA)
FA, SL
Emergency heating rate
10
NEXT
STEP
DELAy
(5)
0,5
Select compressor lockout
delay
11
NEXT
STEP
LIGHT
(2)
1,2, 3
Select backlight display
12
NEXT
STEP
CALIbR
(0)
+4 TO -4
Select Temperature
Calibration
13
NEXT
STEP
F OR C
(F)
F or C
Select ºF or ºC Readout
14
NEXT
STEP
PRGM
(7)
0,7
7: 7-day program
0: non-program
NA
15
NEXT
STEP
H2SP
(FA)
FA, SL
Select second stage heating
rate
NA
NA
16
NEXT
STEP
C2SP
(FA)
FA,SL
Select second stage cooling
rate

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17
NEXT
STEP
FILTER
(00)
00 – 12
Select filter replacement run
time
18
NEXT
STEP
UVLAMP
(UF)
UO or UF
Select UV lamp replacement
run time
19
NEXT
STEP
CLOCK
(24)
24,12
Selection of time scale
20
NEXT
STEP
SENSOR
(0)
0,1,2,3
Remote sensor option
NA
NA
21
NEXT
STEP
HPLOCK
(0)
0,15,20,25,30,35,4
0℉
Heat pump compressor
lockout option
NA
NA
22
NEXT
STEP
AxLOCK
(0)
0,40,45,50,55,60
℉
Heat pump auxiliary lockout
option
23
NEXT
STEP
VOICE
(yES)
YES,No
Select audible beeper On/off
24
NEXT
STEP
LOCK
(unL)
PAL,unL,FUL
Select keypad lockout option
25
NEXT
STEP
o/b(o)
o,b
Select Changeover valve
output