Installation Instructions

INSTALLING THE ZONELINE

1INSTALL THE WALL CASE AND

EXTERIOR GRILLE

The RAB71 series or RAB77 wall case must be properly installed per instructions packed with the case.

Remove the corrugated stiffener and the outdoor protective panel. Use the slit in the outdoor panel as a handhold and push out.

Protective

 

 

 

Slit

 

 

panel

 

 

 

 

Stiffener

Install the exterior grille from the room side following instructions packed with the grille.

Insulated Wall Case

This unit is designed to be installed in a GE plastic or an insulated steel wall case. This minimizes condensation from forming on the room side of the case.

The RAB71 series wall cases are insulated. Insulation kit RAK901L is available for use with RAB77 or existing uninsulated wall cases when needed.

NOTE: For installation with a subbase or duct adapter, see the instructions packed with those kits.

2PREPARE THE UNIT

Carefully remove shipping tape and foam shipping blocks from the room cabinet, compressor and vent door. There may be multiple blocks and pieces of shipping tape that need to be removed.

Shipping tape (Locations may vary)

Remove the room cabinet by pulling it out at the bottom to release it (1), then lift it up to clear the rail along the unit top (2).

If vent door is to be operational, remove shipping screws from the front side of the vent door, if present.

Remove two shipping screws

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GE 3800 installation instructions Installing the Zoneline, Install the Wall Case Exterior Grille, Prepare the Unit

3800 specifications

The GE 3800 is a sophisticated locomotive developed by General Electric, notable for its advanced technological features and robust design. As a member of the GE Dash 8 series, it was primarily built to cater to freight transport needs, delivering reliability and performance across various terrains.

One of the most noteworthy features of the GE 3800 is its powerful GE FDL-16 engine. This V16 four-stroke engine is known for its efficiency and durability, producing a significant amount of horsepower while maintaining low emissions. The engine's design allows for easy maintenance, which is essential for minimizing downtime in freight operations. With the capability of generating up to 3,800 horsepower, the GE 3800 can handle heavy loads while providing excellent tractive effort, making it ideal for freight-hauling.

Another critical technology integrated into the GE 3800 is its advanced electronic control system. The locomotive is equipped with a Digital Electronic Control (DEC) system that monitors and optimizes various functions, such as engine performance, braking, and traction control. This system enhances the locomotive's responsiveness, ensuring better handling of freight trains, especially in varied weather conditions.

The GE 3800 also features a robust braking system that includes dynamic and air brakes. The dynamic braking system allows for energy conservation, converting kinetic energy into electrical energy during deceleration, which can be reused when accelerating or transferred to the grid. This feature not only enhances safety but also contributes to lower operational costs.

In terms of design, the GE 3800 boasts a sturdy chassis that allows it to withstand the rigors of heavy-duty freight transport. Its aerodynamic profile reduces drag, improving fuel efficiency during operations. The locomotive is equipped with advanced wheel and axle assemblies that enhance stability and reduce wear and tear, prolonging the lifespan of the train’s components.

Safety is a primary concern in locomotive design, and the GE 3800 includes numerous safety features such as redundant systems, crash-worthy designs, and advanced signaling and communication technologies. These elements ensure that the locomotive can operate safely in busy rail networks.

Overall, the GE 3800 is a blend of power, efficiency, and modern technology, making it a preferred choice for freight operators around the world. Its combination of a powerful engine, advanced electronic control systems, robust construction, and safety features ensures that it remains a significant player in the rail transport industry.