Part | Philips 862478, 862474 specification

Performance Procedures

Leakage The Leakage Check consists of two parts:

Check

•Part 1 - Checking the tubing between the pump outlet and the CO2 module outlet.

•Part 2 - Checking the tubing between the pump inlet and the FilterLine inlet.

Note

Check the flowmeter’s user guide for details on how to make a correct flow reading.

Part 1

Step	Action

1	Check the ambient and cell pressure shown in the status line on the screen. The
	cell pressure should be approximately 20 mmHg (2.7 kPa) lower than the
	ambient pressure.

2	Connect the flowmeter outlet to the FilterLine inlet using a flexible connecting
	tube.

3	Block the CO2 module outlet using your fingertip and observe the flowmeter
	display. The value on the flowmeter (X2) should decrease to between 0 and 4 ml/
	minute. If the value is not within the tolerance limits, there is a leakage between
	the pump outlet and the CO2 module gas outlet.
4	If a leakage is found in Step 3, open the CO2 module and check the tubing
	connections at the pump outlet and the module CO2 gas outlet. If the connections
	are good, then there is leakage in the module and the CO2 module must be
	exchanged.

Part 2

Step	Action

1	Disconnect the flowmeter from the Part 1 setup and connect the flowmeter inlet
	to the CO2 module gas outlet.
2	Leave the FilterLine connected to the CO2 module inlet.
3	Block the inlet of the FilterLine using your fingertip and observe the flowmeter
	display. The value on the flowmeter (X3) should decrease to between 0 and 4 ml/
	minute. If the value is within the tolerance limits, there are no leakages and the
	leakage check is completed. You can proceed to the “Pump Check”.

4	If the value is not within the tolerance limits, there is a leakage between the
	FilterLine inlet and the pump inlet.

5	Check the FilterLine connections and open the monitor to check the tubing
	connections at the pump inlet and the CO2 module gas inlet. If the connections
	are good, try replacing the FilterLine and repeating the leakage check. If the
	situation remains, there is a leakage in the tubing and the CO2 module must be
	exchanged.

4-32Testing the Monitor

862474, 862478 specifications

The Philips 862478 and 862474 are standout products in the realm of advanced lighting solutions, showcasing the company's commitment to innovation and high-quality design. These models highlight the integration of modern technology and user-centric features, making them ideal choices for both residential and commercial settings.

One of the main features of the Philips 862478 is its versatility in application. This model is particularly designed to offer both ambient and task lighting, which can be invaluable in creating the right atmosphere in any environment. Its sleek design is complemented by energy efficiency, aligning with contemporary demands for sustainable solutions that do not compromise on performance.

The Philips 862474, on the other hand, emphasizes smart technology integration. It boasts compatibility with various smart home systems, allowing users to control their lighting through voice commands or mobile applications. This feature enhances convenience and accessibility, catering to the busy lifestyles of modern users. Both models utilize LED technology, ensuring long-lasting illumination while significantly reducing energy consumption compared to traditional lighting alternatives.

In terms of performance, the brightness levels of the 862478 and 862474 are adjustable, providing users with the flexibility to tailor lighting intensity to their needs. This adaptability is essential in spaces that require varied lighting conditions throughout the day. Additionally, the color temperature options available with these models range from warm to cool light, promoting comfort and productivity in different settings.

Safety features are also paramount in these Philips models. They comply with international safety standards, ensuring that users can trust their durability and functionality. The materials used in their manufacture are of high quality, further enhancing their robustness for long-term usage.

Overall, the Philips 862478 and 862474 exemplify the brand's focus on smart, energy-efficient lighting solutions that seamlessly integrate into modern lifestyles. Their blend of functionality, aesthetic appeal, and advanced technology makes them a favorable choice for consumers looking to enhance their living or working spaces. Whether it’s for creating a cozy home environment or an efficient work area, these Philips models stand out as reliable and innovative lighting solutions.

Philips 862478, 862474 manual Part

Models: 862474 862478

Part 1

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862474, 862478 specifications