The machine is disassembled as appropriate so components can be carefully cleaned.

Parts are examined for wear, damage, and issues that may affect dependable operation.

Print-hammer solenoids are serviced and caps are renewed where the model and condition call for it.

Rubber components are treated to help preserve their useful condition and performance.

The platen is resurfaced as needed to support clear, consistent printing.

Steel gears are installed in applicable Series I transport motors to improve durability.

Keyboard and circuit-board connectors are checked for secure connections.

The battery box is inspected for corrosion and replaced when its condition requires it.

Platen latches are checked for secure operation and steady paper feeding.

The machine is reassembled with model-appropriate lubrication at designated service points.

Ground straps and connections are checked for correct placement and function.

Applicable factory adjustments are checked and corrected where necessary.

Every printwheel character is tested repeatedly for consistent output.

Gear movement and tabulation are checked for correct operation.

SAPI paper-insert functionality is checked with the machine covers in place.

Keyboard angle and key response are checked and adjusted as needed.

A new ribbon and correction tape are installed so the machine arrives ready for use.

Print-hammer force is adjusted to support multiple copies while retaining correction function.

Each key is tested for smooth response without unintended repeats.

Ribbon lift height and feed are checked and fine-tuned for consistent movement.

The finished typewriter is packed with a custom box and foam caps to help protect it in transit.