Troubleshooting

6. The auger motor will not function normally.

●If the Auger gear box does not turn but the motor’s armature does try to spin then the auger is jammed. – Try to break apart jam by poking at the jam through the drop tube. If this fails then empty the hopper and remove the Auger Cover **Remember to re-seal the cover after installation**

●Make sure the exhaust blower is operating.

●Check the condition of the vacuum hose (located on the left side of the stove). It should not be cracked or torn and should be installed on the top air inlet tube on the vacuum sensor.

●Check the manual reset button on the 200°F (93°C) temperature sensor. If this sensor has been tripped, check for the cause of the over-heating before pushing the red button in. Check auger for movement.

●If the auger still does not work, then apply 115 V AC directly to the auger motor. If the auger motor does not work, replace it.

●By pass the 200°F (93°C) temperature sensor with a jumper wire; check the auger. If the auger works, replace the sensor.

●Check the vacuum sensor by placing a jumper wire between the blue wire and the black wire that are attached to the sensor. If the auger works, test to see if the exhaust blower is producing enough vacuum.

●To test the exhaust vacuum, place a magnehelic gauge in the sensor end of the vacuum tube. It should read 0.5” W.C. If the reading is good, replace the vacuum sensor.

●If none of the below work contact your local dealer for service.

◊Make sure the dial-a-fire is turned on.

◊Unplug the stove and open the side and back panels. Check all the connections to the auger motor, auger dial-a-fire, vacuum sensor, 200°F (93°C) temperature sensor and the timing control module against the wiring diagram in this manual.

◊Check the voltage across the load pins of the timing module. It should be around 1 V to 2 V, cycling to line voltage during an auger pulse. If not, replace the timing control module.

◊If the auger motor still does not work, then attempt to by-pass the auger dial-a-fire control by removing the leads from the timing control module’s second delay pins and placing a jumper across the pins. If the auger now cycles very quickly, test the dial-a-fire potentiometer. If the auger did not cycle, replace the timing control module.

◊To test the dial-a-fire potentiometer, the potentiometer should have a range of 68KΩ to approximately 850 KΩ (± 10%). If the range is not close, replace the potentiometer.

7.The dial-a-fire has no effect on the fire (Timer Control Only).

◊ Make sure all connections to the timer control module are secure.

◊Perform a resistance test to the dial-a-fire potentiometer by placing the two (2) test leads from a multimeter into the leads of the potentiometer. The potentiometer should have a range of 68KΩ to approximately 850 KΩ (± 10%).

Potentiometer Readings:

Full counter-clockwise (switched off) = open circuit, overload or infinite resistance Low fire ...............................800 KΩ to 900 KΩ

High fire

68 KΩ to 82 KΩ

If the range is not close or does not vary then replace the potentiometer.

29

Page 28 Page 30
Page 29
Image 29
Enviro EF3 owner manual Auger motor will not function normally, Dial-a-fire has no effect on the fire Timer Control Only
Page 28 Page 30

EF3 specifications

The Enviro EF3 is an innovative and eco-friendly vehicle that is transforming the landscape of sustainable transportation. With a focus on efficiency, performance, and environmental responsibility, the EF3 represents a significant leap forward in automotive technology.

One of the standout features of the Enviro EF3 is its advanced electric powertrain. This vehicle is equipped with a state-of-the-art electric motor that provides impressive torque and acceleration while remaining silent and efficient. The electric motor is powered by a high-capacity lithium-ion battery pack, which can be charged quickly and has a long lifespan. This allows for extended driving ranges, making the EF3 ideal for both urban commuting and longer journeys.

The EF3 also incorporates regenerative braking technology, which captures energy that would otherwise be lost during braking. This innovative feature helps to recharge the battery while enhancing overall energy efficiency. As a result, drivers can enjoy longer trips and reduced charging frequency, while also minimizing the vehicle's overall environmental impact.

In terms of design, the Enviro EF3 boasts a sleek, aerodynamic profile that not only looks modern but also contributes to its overall efficiency. The vehicle's exterior is crafted using lightweight materials, which enhance performance and help to maximize range. Additionally, the spacious interior is designed with comfort and sustainability in mind. Eco-friendly materials are used throughout the cabin, ensuring that the EF3 remains a green choice even inside the vehicle.

Connectivity is another vital characteristic of the Enviro EF3. Equipped with the latest infotainment and navigation technologies, the vehicle offers seamless integration with smartphones and other devices. This feature allows drivers to access real-time traffic updates, manage charging schedules, and even control various vehicle settings from their mobile devices.

Safety is prioritized in the design of the EF3, with advanced driver-assistance systems (ADAS) that include features such as adaptive cruise control, lane-keeping assist, and collision avoidance technology. These systems work together to enhance driver confidence and ensure a safe driving experience.

In conclusion, the Enviro EF3 represents the future of sustainable transportation. With its electric powertrain, advanced technologies, aerodynamic design, and a strong focus on safety and connectivity, the EF3 is a versatile and eco-friendly vehicle that meets the demands of modern drivers while contributing to a healthier planet. As more consumers seek environmentally responsible choices, the Enviro EF3 stands out as a leading option in the electric vehicle market.
Top Page Image Contents