5
O
N
Y
K
O
1
2
3
4
RM BC
/
FR NC
/
PI HT
/
LO HI
/
2. User setting by dialing code in thermostat :
When operated the user setting by dialing code, please open thermostat as installation indication.
Factory default as follow figures:
Instruction:
1. Dual sensor mode (factory default):
Room temperature control with floor temperature limitation.
(Any way is ok as below ) when floor termperature reach limitation,stopping
heat output.
O
N
Y
K
O
1
2
3
4
RM BC
/
FR NC
/
PI HT
/
LO HI
/
O
N
Y
K
O
1
2
3
4
RM BC
/
FR NC
/
PI HT
/
LO HI
/
2. Only Room temperature control mode (note code 4 RM/BC position)
When room temperature above setting temperature, stopping heat output.
O
N
Y
K
O
1
2
3
4
RM BC
/
FR NC
/
PI HT
/
LO HI
/
3. Only Floor temperature control mode (note code 3 FR/NC position)
When floor termperature above setting temperature, stopping heat output.
O
N
Y
K
O
1
2
3
4
RM BC
/
FR NC
/
PI HT
/
LO HI
/
4. Proportion output (PI) or contant temperature on/off output (HT)
O
N
Y
K
O
1
2
3
4
RM BC
/
FR NC
/
PI HT
/
LO HI
/
PI output
O
N
Y
K
O
1
2
3
4
RM BC
/
FR NC
/
PI HT
/
LO HI
/
HT output
PI
Proportion output is more human interface, the room temperature will be increased or
decreased small, user will feel conformtable, not too cool or too hot.
HT
Constant temperature on/off output between -0.5
℃
to 0.5
℃
.
On/off heat output frequently.
Note: select HT when load is more than 10A, select PI when load is lower than 10A.
5. Low temperature limitation or High temperature limitation
O
N
Y
K
O
1
2
3
4
RM BC
/
FR NC
/
PI HT
/
LO HI
/
LO limitation
O
N
Y
K
O
1
2
3
4
RM BC
/
FR NC
/
PI HT
/
LO HI
/
High limitation
Dual sensor mode or only floor mode is effective.
The thermostat actual setting range is 10 ~ 40
℃
in this code setting. We suggested use
high temperature limitation for protecting floor. Our factory default is 40
℃
to protect
wood floor. User selection please ask professionals to set in thermostat before
installation.
10
15
20
25
30
35
40