Operating Instruction

S6051-H Series

Touch Screen Room Thermostat

1 Summary

The S6051-H series Touch Screen Room Thermostat with multi, updated and computerized functions detects different temperatures between ambient and setting temperature using a precise NTC sensor (internal only) to adjust heating and cooling so that rooms are kept at a comfortable and constant temperature.

It can be programmable or non-programmable.

2 Specifications

·  Power supply: 220/110/24VAC(optional) ± 10%, 50/60Hz

·  Consumption: <1.5W

·  Load current: 1A（0.6A）

·  Accuracy: ±1ºC

·  Set-point range: 10.0ºC - 30.0ºC

·  Timing error: <1%

·  Output consumption: <200 W

3 Symbols

On/Off key

Mode: Press for 3 seconds: Heating/Cooling/Air flow only

Menu: Press for 3 seconds: sleeping & non-programmable mode,timer and programmable setting

Fan speed: auto, high, medium and low

▲▼ Temperature setting and mode adjusting.

4 Wiring Diagram

5 Menu and Setting

5-1. Temperature setting.

Programmable: When the thermostat is running, the temperature and power on/off cannot be adjusted. Please refer to 5-6.

Non-programmable (Manual): The thermostat can be set directly by pressing the ▲▼ symbols when it is in standby mode. (The LCD screen shows “ ”

in the top right corner)

5-2. Fan speed setting

Fan speed: Auto—High—Med—Low

Under auto fan mode, the thermostat can adjust the fan speed automatically by comparing different temperatures between room temperature and set point.

5-3.Heating/Cooling/Air Flow Setting

Press the mode key: Heating/Cooling/Air Flow.

When it is on air flow setting, the valve closes and the fan coil supplies air.

5-4. Sleeping Setting

Press the function key for 3 seconds to switch to sleeping setting and when the” ” symbol flashes press ▲ to confirm or ▼ to cancel.

5-5. Programmable and

Non-programmable switchover

Press the function key for 3 seconds to switch to Non-programmable (manual). When the “ ” symbol flashes press ▲ to confirm or ▼ to cancel.

5-6.Programmable Setting (optional)

An example of the 5+1+1 Programmable operation is shown below.

There are 18 steps for one week’s setting. Press the "Function" key, and then operate as follows:

·  Minute setting---Hour setting----Weekly setting

·  Minute setting (turn on)----Hour setting

Minute setting (turn off)----Hour setting

·  Period setting

Week / First Time Zone / Second Time Zone
Turn-on / Turn-off / Temp.
Setting / Turn-on / Turn-off / Temp.
Setting
Mon.-Fri. / 1 / 2 / 3 / 4 / 5 / 6
Sun. / 7 / 8 / 9 / 10 / 11 / 12
Sat. / 13 / 14 / 15 / 16 / 17 / 18

Automatic Power Restoration

If the power should suddenly be cut off while the system is in process all of the existing data will be memorized and the system will run according to that data. The timing and sleeping settings also have this memory function. (This function is useful for hotels, power houses etc.)

Room Temperature Measurement

When the thermostat is installed the room temperature as shown on the thermostat must be the same as the actual room temperature. If it is not, the thermostat may be adjusted as follows:

Turn the thermostat off.

Press “ ” for 3 Sec.
Press “∧” to raise the temperature.

Press “∨” to lower the temperature.

Adjust to the temperature required and then confirm by turning

the thermostat back on.

Keys and Function of

Remote Control (optional)

“Mode”: Heating/Cooling

“Up”: Temperature up “+”
“Down” : Temperature down “-”
“Fan”: Fan speed
“Sleeping” : Sleeping function

“Timing” : Timing setting
“Saving” : Energy saving
“Super” High fan speed
“Power” Turn-on/off

/ IMPORTANT: THIS PRODUCT MUST BE INSTALLED BY A PROFESSIONAL TECHNICIAN ACCORDING TO THE INSTALLATION DRAWINGS AND INSTRUCTIONS.

Troubleshooting

Check that the wiring connections of the L and N lines are installed correctly and that the heating and cooling mode matches the setting requested.

Normal Problems / Reason and Solution
No Response while power is on / -  Check that the L and N power are working. Check that the line is properly connected.
-  Check if the turn-on/off key is working
- 
LCD Error / The back cover is anamorphic while installing. Release one or two fastening screws.
Normal Display but no output / Check the control.
Remote Controller is out of control / -  Check the batteries.
-  Replace the remote control unit
The temperature displays incorrectly / Adjust the temperature by pressing the keys.

Soloon Electronics (Beijing) Co., Ltd Soloon Electronics (Singapore) Pte Ltd