VIII
.
Operation Instruction
3
.
Two pipe or four pipe for choice.
4
.
3
F
an
s
peed
+
a
uto,
timer
s
witch
f
or
d
aily
o
r
w
eek
.
.
5 With
daily
p
rogrammable
f
unction
,
4
p
eriod
s
ettings
.
6
.
S
electable
80mmx80mm hidden box.
Accuracy
Sensing Element
Power Consumption
Power Supply
Current Load
External Material
Dimension
Ambient Temp.
Storage Temp.
±
1
℃
NTC
<0.5W
AC85~260V, 50/60HZ
3A
PC+ABS (flame retardant
）
86x86x13.3mm
0-45
℃,
5-95
％
RH(Non
-
condensing
）
-5~55
℃
Set Temp. Range
10
℃ -
40
℃
I. Product Summary:
II. Technical Parameter:
IV. User Interface Explanation
2
.
Blue
or
w
hite
b
ack
l
ight
f
or
c
ustomer
c
hoose
.
TOL43-AC Series thermostats are designed to control the fans and valves
in air conditioner applications via comparison of the room temperature and
setting temperature as reaching the aim of comfort and saving energy.
Installation Box
80x80mm
V. Model Definition
AC 2: Two pipe, for air conditioning
AC 4: Four pipe, for air conditioning
1. Setting Power on/off
Press to turn on/off the power.
2. Setting Temperature
Press to set the temperature.
3. Setting the System Mode
Then go into day programmable setting.
Press
M
, 1 (for example) will flash in the position of 1234567.
4. Setting the Fan Speed
Press to select the fan speed.
In auto mode, the fan will run according to the comparison of room
temperature and set temperature.
Press
M
, mm will flash in the position of hh: mm.
Press to adjust the minute.
5. Setting the Day Program Schedules.
Press to adjust the hour.
Press
M
, period 1 and mm will flash.
Press to adjust the minute.
Press to confirm the setting;
Press
M
, period 2 and hh will flash.
7
.
Precise comfort control keeps temperature within1°C of the level you set.
1.Square LCD display, more clear to see.
TOL43-AC LCD SCREEN THERMOSTAT
VII.Wiring Digram
III. Main Functions and Characteristics
For example: TOL43-AC2
VI. Model Spec
TOL43-AC2
TOL43-AC4
Spec
2 Pipe
4 Pipe
Factory default is 26
℃
.
Press
M
to select heating, cooling or ventilation.
Factory Default is ventilation.
is Low speed(Factory default);
is Mid speed;
is High speed;
is Auto speed.
Press and hold
M
for 3 sec., hh will flash in the position of hh: mm.
Press to adjust the hour.
The above is the steps to set real time.
Press to adjust the week.
Press
M
, period 1 and hh will flash.
Press to adjust the hour.
Press
M
, period 2 and mm will flash.
Press to adjust the minute.
Press to confirm the setting;
Press
M
, period 3 and hh will flash.
Press to adjust the hour.
Press
M
, period 3 and mm will flash.
Press to adjust the minute.
Press to confirm the setting;
Press
M
, period 4 and hh will flash.
Press to adjust the hour.
Press
M
, period 4 and mm will flash.
Press to adjust the minute.
Press to confirm the setting;
Press
M
, loop will display in the screen.
One day programmable setting is finished.
Fan Speed
3 Fan speed+Auto
3 Fan speed+Auto
Daily
Programmable
Timer Switch
√
√
√
√
