Replacing the Battery

This organizer uses one CR2032, 3-volt lithium battery. Before you follow these steps you should have a small Phillips screwdriver and the new battery at hand.

Warning! When no battery is installed, this organizer will save your information for only about 30 seconds. So quickly install the new battery when you remove the old one.

1.Turn the organizer off and turn it over.

2.With the Phillips screwdriver, remove the screw to the battery cover and then remove the lid.

Do not remove the screws at the sides of the organizer.

3.Remove the old battery and quickly replace it with the new battery, with the positive (+) sides facing up.

4.Replace the battery cover.

Warning! If RESET? appears when you next turn on the organizer, do not press ENTER unless you want to reset the organizer and erase all your information.

Keep Written Copies of Important Data

This organizer stores your information as long as the battery supplies power.

Warning! If the battery loses power or is removed, all your information will be lost. Information can also be lost or corrupted if you make a mistake while operating this organizer. Therefore, always keep written copies of your important information in case it is corrupted or lost.

28

Page 29
Image 29
Franklin RF-3, RF-48 Replacing the Battery, Keep Written Copies of Important Data, Turn the organizer off and turn it over

RF-48, RF-3 specifications

The Franklin RF-3 and RF-48 are notable aircraft that exemplify the innovation and engineering prowess of their era. Produced in the mid-20th century, these models were primarily used for their versatility in various aviation roles, from training to reconnaissance.

The RF-3, often recognized for its sleek design and pilot-friendly cockpit, was powered by a reliable engine that provided significant thrust while maintaining fuel efficiency. Its low-wing monoplane configuration allowed for outstanding aerodynamic performance, enabling it to operate effectively at lower altitudes with impressive stability. The aircraft was equipped with a variety of camera systems, making it particularly suitable for aerial reconnaissance missions. The RF-3 featured multiple mounting points for cameras, which provided optimal coverage and allowed for high-resolution photographic capture of terrain and targets.

On the other hand, the RF-48 was an advanced iteration that showcased enhancements in both technology and performance. This model placed an emphasis on improving operational range and payload capacity, equipped with advanced avionics systems that improved navigation and targeting capabilities. The RF-48 maintained the high aerodynamic standards set by its predecessor while incorporating newer materials and design techniques that reduced drag.

A defining characteristic of both aircraft was their adaptability; they could be modified for specific operations, whether it be surveillance or training exercises. The cockpits of both models were designed with the pilot's convenience in mind, featuring ergonomic controls and advanced instrumentation.

In terms of safety, both the RF-3 and RF-48 included redundancy in critical systems, ensuring that even in the event of equipment failure, pilots could maintain control and safely complete their missions. The overall structure of these aircraft utilized lightweight composites, contributing to their efficiency and performance while enhancing durability.

In summary, the Franklin RF-3 and RF-48 are exemplary representations of mid-20th-century aviation engineering. Their innovative features, advanced technologies, and operational versatility continue to be appreciated by aviation enthusiasts and historians alike. Whether used in reconnaissance roles or for pilot training, these aircraft set a benchmark for future designs in the field of aviation. Their legacy remains a testament to the advancements in aerodynamics, safety, and functionality that shaped modern aviation practices.