1. Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your Briidea RV Thermostat, Model MK-067. This digital thermostat is designed to provide precise temperature control for your recreational vehicle's heating and cooling systems. Please read this manual thoroughly before installation and use to ensure proper function and safety.
The Briidea RV Thermostat MK-067 is compatible with Coleman 7330*335*, 7330*385*, and 7330*336* series systems, operating on a 12V DC power supply.
2. Informació de seguretat
Always observe the following safety precautions to prevent personal injury or damage to the thermostat or RV systems:
- Desconnecteu l'alimentació: Before installing or servicing the thermostat, always disconnect power to the RV's heating and cooling systems at the main power panel. Failure to do so may result in electrical shock or equipment damage.
- Instal·lació qualificada: Installation should be performed by a qualified technician if you are not familiar with RV electrical systems.
- Voltage Compatibilitat: Ensure the thermostat's 12V DC requirement matches your RV's power supply.
- Cablejat: Follow the wiring diagram precisely. Incorrect wiring can cause damage to the thermostat or the RV's HVAC system.
- Condicions ambientals: Do not expose the thermostat to direct water spray or extreme humidity.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- Briidea RV Thermostat MK-067
- Cargols de muntatge (3 unitats)
- Wall Anchors (3 pcs)
- Wire Nuts (5 pcs)
- Small Screwdriver (for terminal connections)

Figure 3.1: Thermostat and Included Accessories
This image displays the Briidea RV Thermostat alongside its complete set of accessories, including three mounting screws, three wall anchors, five wire nuts, and a small screwdriver, all essential for installation.
4. Producte acabatview
The Briidea RV Thermostat features a clear digital LCD screen and intuitive buttons for easy control of your RV's climate.

Figura 4.1: Frontal View del termòstat
This image shows the front of the Briidea RV Thermostat, highlighting its digital LCD screen displaying "85°F" and "OFF", along with control buttons for "ON AUTO FAN", "SYSTEM", "HI LO FAN", and up/down arrows.
4.1. Pantalla i botons
- Pantalla LCD: Displays current temperature, set temperature, fan mode (FAN AUTO, FANLO), and system status (OFF).
- ON AUTO FAN Button: Toggles fan operation between ON (continuous), AUTO (runs with heating/cooling), and OFF.
- Botó SISTEMA: Cycles through system modes: COOL, HEAT, FAN.
- HI LO FAN Button: Adjusts fan speed between HI (high) and LO (low) when the fan is active.
- Fletxes amunt/avall: Ajusta la temperatura desitjada.
5. Instal·lació
5.1. Ubicació de muntatge
Choose a central location in your RV, away from direct sunlight, drafts, or heat sources (like appliances or vents), which could affect temperature readings. The thermostat should be mounted on an interior wall at eye level.
5.2. Instruccions de cablejat
- Desconnecteu l'alimentació: Turn off all power to your RV's heating and cooling systems at the circuit breaker or fuse panel before beginning installation.
- Elimina el termòstat antic: Carefully remove your existing thermostat from the wall. Note the color and terminal connections of each wire. It is recommended to take a picture for reference.
- Identificar els cables: Refer to the wiring diagram below and identify the corresponding wires from your RV. The Briidea thermostat uses color-coded wires for straightforward connection.
- Connecteu els cables: Using the provided wire nuts, connect the wires from your RV to the corresponding wires on the Briidea thermostat. Ensure all connections are secure.
- Muntar el termòstat: Secure the thermostat to the wall using the provided mounting screws and wall anchors.
- Restaura l'alimentació: Once all connections are secure and the thermostat is mounted, restore power to your RV's heating and cooling systems.

Figura 5.1: Diagrama de cablejat
This diagram illustrates the wiring connections for the Briidea RV Thermostat. It details connections for the upper A/C unit (Y, GH, GL, B(-)) and optional furnace wiring (W(+), (-)) to a 12 VDC power supply, with a suggested 1A fuse for protection.
Wire Color Code Reference:
- Yellow (Y): Upper A/C Unit
- Green (GH): Upper A/C Unit
- Gray (GL): Upper A/C Unit
- Blue (B(-)): Upper A/C Unit
- White (W(+)): Forn
- Red (12 VDC Power Supply +): Entrada de potència
- Blue (12 VDC Power Supply -): Entrada de potència
Note: The diagram indicates a suggested 1A fuse to protect wiring leading to the thermostat. Connections for "Cool Only" applications may not include furnace wiring.
6. Funcionament
The Briidea RV Thermostat is designed for user-friendly operation with its clear LCD and dedicated function buttons.

Figure 6.1: Easy Operation
This image shows a hand pressing a button on the Briidea RV Thermostat, which is mounted on an interior wall of an RV, illustrating the product's ease of use within a typical RV setting.
6.1. Encendre/apagar
The thermostat is powered by the RV's 12V DC system. There is no separate power button. The display will activate once power is supplied and correctly wired.
6.2. Configuració de la temperatura
Utilitza el Up (▲) i Avall (▼) arrow buttons to adjust your desired temperature. The adjustable temperature range is from 55°F to 90°F (approximately 13°C to 32°C).
6.3. Changing System Modes (COOL/HEAT/FAN)
Premeu el botó SISTEMA botó per anar ciclant pels modes de funcionament disponibles:
- GUAI: Activates the air conditioning system to cool the RV to the set temperature.
- CALOR: Activates the furnace to heat the RV to the set temperature.
- VENTILADOR: Operates the fan only, without heating or cooling.
6.4. Fan Operation (ON/AUTO, HI/LO)
The fan operation can be controlled using two buttons:
- Premeu el botó ON AUTO FAN botó per canviar entre:
- ACTIVITAT: The fan runs continuously, regardless of whether heating or cooling is active.
- AUTOMÀTIC: El ventilador només funciona quan el sistema de calefacció o refrigeració està en funcionament.
- When the fan is active (in COOL, HEAT, or FAN mode), press the HI LO FAN button to select the fan speed:
- Hola: Alta velocitat del ventilador.
- LO: Baixa velocitat del ventilador.
7. Manteniment
Un manteniment regular garanteix un rendiment òptim i una llarga vida útil del termòstat.
- Neteja: Netegeu suaument l'exterior del termòstat amb un drap suauamp cloth. Do not use abrasive cleaners, solvents, or spray cleaners directly onto the unit.
- Eliminació de pols: Periodically clean any dust accumulation around the thermostat's vents or sensors to ensure accurate temperature readings. Use a soft brush or compressed air.
- Inspecció: Annually inspect the wiring connections for any signs of wear, corrosion, or looseness. Ensure all connections remain secure.
8. Solució De Problemes
If you experience issues with your Briidea RV Thermostat, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La pantalla del termòstat està en blanc. | No hi ha corrent al termostat. | Check RV's main power supply, circuit breakers, and fuses. Verify wiring connections are secure. |
| El sistema de calefacció/refrigeració no respon. | Incorrect mode selected; wiring issue; system fuse blown. | Ensure the correct mode (COOL/HEAT) is selected. Check wiring connections. Inspect RV's HVAC system fuses. |
| La lectura de temperatura sembla inexacta. | Ubicació del termòstat afectada per corrents d'aire, llum solar directa o fonts de calor. | Ensure the thermostat is not exposed to external influences. Clean any dust from the unit. |
| El ventilador no funciona. | Fan mode not selected; wiring issue. | Press the SYSTEM button to select FAN mode. Press ON AUTO FAN to ensure fan is set to ON or AUTO. Check fan wiring. |
If the problem persists after attempting these solutions, contact a qualified RV technician or Briidea customer support for assistance.
9. Especificacions
| Característica | Detall |
|---|---|
| Model | MK-067 |
| Marca | Briidea |
| Compatibilitat | Coleman 7330*335*, 7330*385*, 7330*336* Series |
| Voltage | 12 Volts DC |
| Interval de control de temperatura | De 55 °F a 90 °F (de 13 °C a 32 °C) |
| Mostra | LCD digital amb retroiluminació |
| Dimensions (L x A x A) | 7.62 x 5.08 x 2.54 cm (3 x 2 x 1 polzades) |
| Pes | 141 g (0.31 lliures) |
| Interval de temperatura de funcionament | De 14 °F a 122 °F (-10 °C a 50 °C) |
10. Garantia i Suport
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Briidea weblloc web. La informació de contacte del servei d'atenció al client normalment es troba a l'embalatge del producte o al fullet del fabricant. weblloc.