Service Instructions, Remove Front Cover

Service Instructions

WARNING: Disconnect power before attempting any maintenance or cleaning to reduce the risk of fire, electrical shock or personal injury.

Remove Front Cover

Access to heater/fan

1.Turn off power to the unit.

2.Let fireplace cool if it has been operating.

3.Remove fixed front panel, or open doors (depend- ing on model). If the model has operable glass or mesh doors, completely remove them from the unit before proceeding. To remove the doors, locate and remove the two (2) screws holding the door at the top. (Fig. 2) Hold the door at all times with one hand to prevent the door from falling when you undo the hinge screws.

Remove Screws

Fig. 4 Remove three (3) screws located under top shelf.

5.Remove screws using appropriate screwdriver.

6.Pull out the front cover. holding both sides of the cover, pull gently towards you and down.

Front Cover

Remove Screws

Fig. 2 Remove screws holding door at top.

4.Locate the screws that hold the front cover in place. There are six (6) screws, three (3) located on the front of the unit (Fig. 3), and three (3) located underneath the top shelf of the unit. (Fig. 4)

	Remove Screws
Fig. 3	Remove three (3) screws on front of unit.
8

Fig. 5 Hold both sides and pull gently forward and down.

7.You now have access to the heater/fan unit, for cleaning and/or maintenance.

8.To reinstall the front cover, please follow reverse procedure, paying attention not to damage any wiring in the process.

Glass Information

1.Under no circumstances should this product be operated with broken glass.

2.Do not strike or slam the glass.

3.Do not use abrasive cleaners to clean the glass.

4.This product uses tempered glass. Replacement of the glass supplied by the manufacturer should be done by a qualified service person.

10008388

HEF26, HEF33 specifications

CFM Corporation is renowned for its commitment to excellence in the aerospace industry, particularly through its innovative jet propulsion systems. Among its notable offerings are the CFM HEF33 and HEF26 models, each designed to deliver superior performance and reliability in various aviation applications.

The CFM HEF33 is engineered with cutting-edge technologies, offering exceptional thrust capabilities while maintaining efficiency. One of its standout features is the advanced bypass ratio, which allows for a significant reduction in noise pollution and fuel consumption. This model incorporates composite fan blades that enhance aerodynamic efficiency and durability. Additionally, the HEF33 utilizes state-of-the-art materials that withstand high temperatures and mechanical stresses, ensuring long service life and reduced maintenance needs. The engine's modular design further simplifies repairs and facilitates quicker turnaround times, making it a preferred choice for operators seeking reliability and performance.

In contrast, the CFM HEF26 targets a slightly different market segment but shares a focus on performance and efficiency. This model features a streamlined design that reduces drag and optimizes airflow, contributing to its impressive fuel economy. The HEF26 also benefits from advanced thermal management systems that maintain optimal operating temperatures, extending the engine's lifespan and enhancing overall resilience. Moreover, the incorporation of cutting-edge engine control technologies allows for precise performance monitoring and adjustments in real-time, enabling pilots to maximize efficiency during flight.

Both models reflect CFM Corporation's dedication to sustainability and environmental responsibility. The HEF33 and HEF26 are designed to meet stringent emission standards, minimizing their ecological footprint. Furthermore, these engines are compatible with sustainable aviation fuels, paving the way for greener aviation practices.

In summary, the CFM HEF33 and HEF26 engines exemplify technological prowess and commitment to quality in the aerospace sector. With their impressive features, such as advanced aerodynamics, modular designs, and environmentally friendly technologies, both models provide operators with reliable and efficient solutions for modern aviation challenges. CFM Corporation continues to lead the way in shaping the future of aviation propulsion, ensuring safety, performance, and sustainability are always at the forefront.