Installation

Removing the Cover

1)Undo the four screws (with two washers) at the base of the 402 that secure the top cover. Place the 402 in the upright position, pull the sides of the cover outwards, and then lift off the cover.

2)Undo the two nuts inside the front panel (near the top) that secure the blanking plate, then remove the blanking plate.

Connecting the Flat Cable

There is a flexible flat cable inside the 402 (attached to the lower chassis with Velcro) that connects the logic board to the Valve module. Detach the cable from the lower chassis, then use the free connector to connect to the motor drive board on the upgrade module. With reference to the opposite figure, the loose-end of the flat cable (with the second connec- tor) and the connecting cable may be re-attached, using their Velcro strips.

1.Hold the module upright, in front of the 402 front panel.

2.Thread the flat cable through the aperture for the module and connect it to the syringe motor drive board on the Tee module.

3

Upgrading to Dual-syringe Model

Second connector is not used

To tee module

3-11

Page 35
Image 35
Gilson 402 manual Installation Removing the Cover, Connecting the Flat Cable

402 specifications

The Gilson 402 is a highly regarded laboratory device known for its precision and reliability in liquid handling applications. Primarily utilized in research and clinical labs, this automated pipetting system significantly enhances productivity by reducing the time taken for repetitive tasks while ensuring maximum accuracy.

One of the standout features of the Gilson 402 is its intuitive user interface. The touchscreen display allows operators to easily navigate through various functions and settings, enabling quick setup and adjustments. Its intuitive design minimizes the learning curve for new users, making it accessible even for those with limited technical expertise.

The Gilson 402 employs advanced pipetting technologies, which provide exceptional reproducibility and reliability. The system is equipped with proprietary Pipette G (as used in Gilson's PIPETMAN series), which ensures precise volume delivery. This is crucial in applications such as molecular biology, where even minor discrepancies in liquid volumes can lead to significant variations in experimental outcomes.

Another key characteristic of the Gilson 402 is its versatility. The device accommodates a wide range of pipette tips, allowing users to work with varying volumes and types of samples. Whether handling delicate biological fluids or viscous solutions, the Gilson 402 adapts to different protocols seamlessly.

The automation capabilities extend to a customizable programming feature that permits users to create complex pipetting protocols with ease. Multiple-step pipetting tasks can be completed effortlessly, reducing the likelihood of errors caused by manual handling.

Equipped with high-precision motors and sensors, the Gilson 402 also features built-in calibration and quality control functions. This guarantees that the system remains accurate over time and can easily be adjusted to maintain compliance with stringent laboratory standards.

In summary, the Gilson 402 is a cutting-edge liquid handling solution that combines advanced technology with user-friendly features. Its reliability, precision, and versatility make it an indispensable tool in modern laboratories. Whether used for routine tasks or complex experiments, the Gilson 402 enhances efficiency, promotes accuracy, and ultimately supports groundbreaking scientific research.