7.Looking into the opening of the unit under the ember bed, visually locate the light bulbs.

8.Remove the light bulbs by unscrewing them out of the bases turning them coun- terclockwise. You can use one hand to hold the light socket in place, if required.

9.Install the new light bulb(s) by turning the light bulb into the base clockwise. You can use one hand to hold the light socket in place, if required.

10.Reposition the ember bed. If required, gently raise the refractory panels, one at a time, to tuck the ember bed edge underneath them.

11.Reposition the refractory bracket, aligning the refractory in place as required.

12.Reinstall the two (2) screws removed in Step 5.

Figure 8

Figure 9

4W (Max. 5W) Light Bulb

 

FP1618

60W Light Bulbs

FP1739

 

• Maintenance of Motors

Always disconnect the appliance from the main power supply and allow it to cool before any servicing operation.

The motors used on the fan heater and flame blower are pre-lubricated for extended bearing life and require no further lubrication. However, periodic cleaning/vacuum- ing of the appliance around the air intake and exhaust, as well as the fan heater is recommended. For heavy or continuous use, periodic cleaning must be done more frequently. If the heater blows alternating cold and warm air, check the fan for free movement and for debris restricting air flow. If the fan does not move freely, the unit must be turned off and the fan replaced immediately in order to prevent further dam- age to the unit.

• Cleaning

Cleaning of the touchpad label at the bottom front of the unit is to be done only using a soft cloth, slightly dampened in water (if needed, a small amount of dish soap can be added to the water) and dried using a clean, dry soft cloth. Cleaning of the screen diffuser is to be done using only water and a lint free cloth. DO NOT use any abrasive household cleaners as these products will damage the touchpad con- trols and the diffusing screen.

WARNING: Make sure the power is turned OFF

before proceeding.

10009816

11

Page 10 Page 12
Page 11
Image 11
CFM Corporation EF36, EF22, EF26FG, EF33 manual Maintenance of Motors, Cleaning, Before proceeding
Page 10 Page 12

EF26FG, EF22, EF33, EF26, EF36 specifications

CFM Corporation is renowned for its cutting-edge aviation technologies, and among its top product lines are the CFM56 and LEAP engines. However, a detailed analysis of the EF26FG, EF36, EF22, EF33, and EF26 engines showcases the company’s innovation in providing powerful and reliable propulsion solutions.

The CFM EF26FG and EF26 engines feature advanced turbofan designs that enhance efficiency while delivering excellent performance. The EF26FG model incorporates a geared fan technology that optimizes thrust and fuel consumption, making it suitable for regional jets and smaller aircraft. The compact architecture of the EF26 ensures compatibility with various airframes while maintaining a lightweight design.

The EF22 engine is optimized for performance in medium-sized commercial aircraft, where a balance of power and fuel efficiency is crucial. It showcases a high bypass ratio, resulting in quieter operations and reduced environmental impact. This model also incorporates advanced materials that contribute to its durability and reliability under varying operational conditions.

Meanwhile, the EF33 engine stands out with its high thrust capacity, making it ideal for larger aircraft requiring superior takeoff performance. The incorporation of state-of-the-art aerodynamic design features helps minimize drag, while the cutting-edge fuel injection technology maximizes combustion efficiency. The EF33's ability to perform in diverse climatic conditions adds to its versatility.

Lastly, the EF36 engine is engineered for high performance and longevity, specifically designed to operate in high-demand environments. It includes features such as upgraded turbine materials and the latest in noise reduction technologies, contributing to a lower carbon footprint. Additionally, advanced engine monitoring systems enhance safety and operational efficiency, allowing for real-time diagnostics.

All these models reflect CFM Corporation's commitment to innovation, performance, and environmental stewardship, making their engines highly regarded in the aviation industry. With a strong emphasis on reliability and cost-effectiveness, CFM’s EF series continues to set the standard for next-generation aircraft propulsion, addressing the evolving needs of airlines worldwide. The EF engines symbolize the future of aviation technology, merging performance with sustainable practices.
Top Page Image Contents