Suuwer S725 Heat Pump Thermostat User Manual

ແນະນຳ

This manual provides comprehensive instructions for the installation, operation, and maintenance of your Suuwer S725 5-1-1 Day Programmable Heat Pump Thermostat. Please read this manual thoroughly before installation and use to ensure proper functionality and to avoid potential issues.

Figure 1: Suuwer S725 Heat Pump Thermostat installed on a wall.

ເນື້ອໃນຊຸດ:

• Suuwer S725 Heat Pump Thermostat
• Two mounting screws and anchors
• Installation Manual (integrated into this document)
• ປ້າຍຊື່ສາຍ

ຄຸນສົມບັດຜະລິດຕະພັນ

The Suuwer S725 thermostat offers a range of features designed for efficient home climate control:

• ຄວາມເຂົ້າກັນໄດ້ຂອງລະບົບ: Designed for Heat Pump systems (with or without auxiliary/emergency heat) and most 24V conventional single-stage systems (gas, oil, electric furnaces) up to 2 Heat and 1 Cool.
• ຄວາມສາມາດດໍາເນີນໂຄງການ: 5-1-1 Day Programmable with separate programs for weekdays and weekends, featuring 4 program periods per day (Wake, Leave, Return, Sleep).
• ຈໍສະແດງຜົນ: 4.5 sq. inch large LCD display with a white backlight, simultaneously showing room temperature, set temperature, and current time.
• ການຄວບຄຸມພັດລົມ: Fan switch with ON and AUTO functions.
• ຕົວເລືອກພະລັງງານ: Dual powered by 24VAC or 2 AAA batteries. No common wire (C-wire) required on most systems (required for heat-only and cool-only systems).
• ການຄວບຄຸມອຸນຫະພູມ: Separate heating and cooling swing (cycle rate) adjustable from 0.2°F to 2°F.
• ການປ້ອງກັນຄອມເພຣັສເຊີ: 5-minute compressor delay protection (selectable ON or OFF).
• ຕົວຊີ້ວັດ: Low battery indicator and air filter change indicator (selectable ON or OFF, settable from 50-2000 hours).
• ການປັບທຽບ: Room temperature calibration adjustment.
• ຕົວເລືອກການສະແດງ: Fahrenheit or Celsius temperature display, 12 or 24-hour clock.
• ການ​ຕັ້ງ​ຄ່າ Terminal: RH, G, Y, C, O, B, E, W2.

ຄວາມເຂົ້າກັນໄດ້

The Suuwer S725 thermostat is compatible with the following HVAC systems:

• Heat Pump systems (with auxiliary or emergency heat)
• Heat Pump systems (without auxiliary heat)
• Most 24V conventional single-stage systems (e.g., conventional forced air, central gas, oil, or electric furnaces) up to 2 Heat and 1 Cool.

Incompatible Systems:

• 110-240V electric heat systems (e.g., electric baseboard heat, line voltage, convectors, radiant-ceiling heat).
• Conventional multi-stage ລະບົບ.
• Mini-split systems.
• 12V RV thermostats.

Before installation, verify your existing system's compatibility. If your current thermostat has stranded wires or is labeled 110V or 120V, it is not compatible with this thermostat.

Figure 2: Identifying incompatible systems by checking old thermostat wiring and voltage labels.

ການຕິດຕັ້ງ & ການຕິດຕັ້ງ

ຂໍ້ຄວນລະວັງຄວາມປອດໄພ:

• Turn off power to the heating/cooling system at the main fuse or circuit breaker panel before beginning installation.
• Ensure all wiring is performed by a qualified individual if you are unsure.

Removing Your Old Thermostat:

1. Turn off the power to your heating and cooling system at the circuit breaker.
2. ເອົາຝາປິດຂອງເຄື່ອງຄວບຄຸມອຸນຫະພູມເກົ່າຂອງເຈົ້າອອກ.
3. ເອົາຮູບຂອງການເຊື່ອມຕໍ່ສາຍໄຟເພື່ອອ້າງອີງ.
4. Label each wire with the provided cable labels according to its terminal designation.
5. Disconnect the wires and remove the old thermostat's mounting base.

ການຕິດຕັ້ງເຄື່ອງຄວບຄຸມອຸນຫະພູມໃໝ່:

1. Position the new thermostat's sub-base on the wall where the old thermostat was located.
2. ຫມາຍຮູສຽບ.
3. ເຈາະຮູທົດລອງຖ້າຈໍາເປັນແລະໃສ່ສະມໍຂອງຝາ.
4. Feed the wires through the opening in the sub-base.
5. ຍຶດຖານຮອງໃຕ້ເຂົ້າກັບຝາໂດຍໃຊ້ສະກູທີ່ໃຫ້ມາ.

ການເຊື່ອມຕໍ່ສາຍໄຟ:

Connect the labeled wires to the corresponding terminals on the Suuwer S725 thermostat's sub-base. Refer to the wiring diagrams below for common system types.

ໝາຍເຫດ: Use either O or B terminals for the changeover valve, but not both. In many systems with no emergency heat relay, a jumper can be used between E and W2.

Figure 3: Thermostat wiring terminals and a compatibility chart for wire connections.

Figure 4: Wiring diagrams for 2H/1C Heat Pump systems (with and without emergency heat) and Conventional systems.

ການ​ຕິດ​ຕັ້ງ​ຫມໍ້​ໄຟ​:

The thermostat can be powered by 24VAC or two AAA batteries. If using batteries, open the easy-access battery compartment and insert two fresh AAA alkaline batteries, observing polarity.

ຮູບທີ 5: ຊ່ອງໃສ່ຫມໍ້ໄຟທີ່ມີຫມໍ້ໄຟ AAA.

ການຕິດຕັ້ງສໍາເລັດ:

Once wiring is complete and batteries are installed (if applicable), carefully align the thermostat body with the sub-base and snap it into place. Restore power to your HVAC system at the circuit breaker.

ຄໍາແນະນໍາການດໍາເນີນງານ

The Suuwer S725 thermostat features a clear LCD display and intuitive buttons for easy operation.

ຮູບ 6: ດ້ານຫນ້າ view ຈໍສະແດງຜົນ ແລະການຄວບຄຸມເຄື່ອງຄວບຄຸມອຸນຫະພູມ.

ການຄວບຄຸມview:

• Menu Buttons (Left Side): Used for accessing settings like Tech Set, Set Time, Set Sched (Schedule).
• Up/Down Arrows (Right Side): Used to adjust temperature settings and navigate menu options.
• ສະວິດພັດລົມ:
  • ເປີດ: ພັດລົມແລ່ນຕໍ່ເນື່ອງ.
  • ອັດຕະໂນມັດ: ພັດລົມເຮັດວຽກພຽງແຕ່ເມື່ອລະບົບຄວາມຮ້ອນ ຫຼື ລະບົບຄວາມເຢັນເປີດໃຊ້ງານເທົ່ານັ້ນ.
• ສະວິດລະບົບ:
  • ປິດ: ລະບົບປິດແລ້ວ.
  • ຄວາມຮ້ອນ: Thermostat controls heating.
  • ເຢັນ: Thermostat controls cooling.
  • EMH (Emergency Heat): Activates emergency heat (for heat pump systems with auxiliary heat).

ການ​ກໍາ​ນົດ​ເວ​ລາ​ປະ​ຈຸ​ບັນ​ແລະ​ມື້​:

1. Press the "Set Time" button.
2. Use the Up/Down arrows to adjust the hour, then press "Set Time" again to move to minutes.
3. Adjust minutes, then press "Set Time" to move to the day of the week.
4. Adjust the day, then press "Set Time" or wait for the thermostat to return to the main display.

Programming the Schedule (5-1-1 Day):

The thermostat allows for separate programming for weekdays (Monday-Friday), Saturday, and Sunday, with four periods per day: Wake, Leave, Return, and Sleep.

1. Press the "Set Sched" button.
2. The display will show the current program period (e.g., "Wake") and the day(s) being programmed.
3. Use the Up/Down arrows to adjust the start time for the current period, then press "Set Sched".
4. Use the Up/Down arrows to adjust the desired temperature for the current period, then press "Set Sched".
5. Repeat steps 3 and 4 for all four periods (Wake, Leave, Return, Sleep) for the weekdays.
6. After programming weekdays, the thermostat will move to Saturday, then Sunday. Repeat the process for these days.
7. Once all periods are set, press "Set Sched" or wait for the thermostat to return to the main display.

ປັບອຸນຫະພູມ:

In normal operating mode, use the Up/Down arrows to temporarily adjust the set temperature. The thermostat will hold this temperature until the next scheduled program period begins.

ການເລືອກໂໝດລະບົບ:

Use the SYSTEM switch to select your desired operating mode: OFF, HEAT, COOL, or EMH (Emergency Heat).

ການເລືອກຮູບແບບພັດລົມ:

Use the FAN switch to select between ON (continuous fan operation) or AUTO (fan operates only when heating/cooling).

ບໍາລຸງຮັກສາ

ການປ່ຽນແບັດເຕີຣີ:

When the low battery indicator appears on the display, replace the two AAA batteries promptly to ensure continuous operation. Open the easy-access battery compartment on the front of the thermostat to replace them.

Air Filter Change Reminder:

The thermostat features an air filter change indicator. This reminder can be set in the technical settings (Tech Set) for intervals between 50 and 2000 hours. When the indicator appears, it is recommended to check and replace your HVAC system's air filter.

ທໍາຄວາມສະອາດ:

ເຮັດຄວາມສະອາດດ້ານນອກຂອງເຄື່ອງຄວບຄຸມອຸນຫະພູມດ້ວຍຄວາມອ່ອນໂຍນ, ງamp ຜ້າ. ຢ່າໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດຫຼືສານລະລາຍ.

ການແກ້ໄຂບັນຫາ

ຖ້າທ່ານປະສົບບັນຫາກັບເຄື່ອງຄວບຄຸມອຸນຫະພູມຂອງທ່ານ, ໃຫ້ອ້າງອີງເຖິງບັນຫາ ແລະວິທີແກ້ໄຂບັນຫາທົ່ວໄປຕໍ່ໄປນີ້:

If problems persist after attempting these solutions, contact customer support for further assistance.

ຂໍ້ມູນຈໍາເພາະ

Figure 7: Product dimensions of the Suuwer S725 thermostat.

ການຮັບປະກັນ & ສະຫນັບສະຫນູນ

The Suuwer S725 Heat Pump Thermostat comes with a ຮັບປະກັນ 2 ປີບໍ່ມີຄວາມກັງວົນ.

For technical assistance or warranty claims, please contact Suuwer customer service. Support is available 24 hours a day.

Before contacting support, please have your product model number (S725) and a description of the issue ready.