ADJUSTING OF WEEKLY
PROGRAMMABLE
MON
TUE
WED
THU
FRI
SAT
SUN
IN PROGRAMMABLE MODE, SET-POINT
AND TIME COULD NOT BE ADJUSTED
06:00AM
08:00AM
11:30AM
12:30PM
17:00PM
22:00PM
06:00AM
23:00PM
1
2
3
4
5
6
1
2
PERIODS
WORKDAYS
WEEKEND
SYMBOLS
DEFAULT TIME DEFAULT TEMP.
22 C
22 C
22 C
22 C
22 C
22 C
22 C
22 C
PERIODS
DESCRIPTION
1
ST
PERIOD, WAKE UP
2
ND
PERIOD, LEAVE
3
RD
PERIOD,
BACK FROM LUNCH
4
TH
PERIOD, LEAVE
5
TH
PERIOD,
BACK FROM DINNER
6
TH
PERIOD, WAKE UP
SYMBOLS
DESCRIPTION
NO
FUNCTION
SETTING AND OPTIONS
1
SYSTEM TYPE
2
TEMPERATURE UNIT SETTING
0 > ° F
1
> ° C
3
FAN CONTROL TYPE
0 > AUTO ONLY
1 > CONSTANT ONLY
2 > BOTH(DEFAULT)
4
5
6
FREEZE PROTECTION
7
DISPLAY TEMP. ADJUSTMENT
8
REMOTE SETBACK HEATING MODE
RANGE 10-21°C ( RANGE 50-70°F )
9
REMOTE SETBACK COOLING MODE
RANGE 22-32°C (RANGE 72-90°F
4
SETUP FUNCTION SETTINGS AND OPTIONS
a. Press and key for 5 seconds to enter ISU setting mode, the ISU code will be flashing.
b
c.
. Press or to select the setting items from 1-26. press to confirm.
Press and revise the values of the setting items, press to confirm.
If you want to revise the other setting items, please repeat above step b. and c. while setting, press to exit, the setting items
and values as below form shown.
FULLY TOUCH SCREEN SERIES
0 > Heat only
1 > Cool only
2 > Two pipes 1H1C manual(Default)
KEY LOCK SETTING
N/A
0 > ALL KEYS ARE AVAILABLE (DEFAULT IS 0 )
1
> SYSYEM BUT
T
ON IS
L
OCKED OUT
2 >
3 > ALL BUTTONS ARE LOCK OUT
ONLY RESERVED FOR OTHER MODEL SETTING
THIS ITEM IS NOT AVAILABLE(RESERVED FOR
OTHER MODEL’S ISU MODE SETTING)
0 > DISABLED ; 1 > ENABLED
-2 °C(-4°F); -1.5°C(-3°F) -1°C(-2°F) -0.5°C(-1°F)
0°C(0°F), 0.5°C(1°F) 1°C(2°F) 1.5°C(3°F) 2°C( 4°F )
DEFAULT
2
1
2
0
0
0.0 °C (0°F) )
18°C( 64°F)
26°C( 79°F)
