Soldering Automatic Soldering, Hand Soldering

4. Soldering

Automatic Soldering

•Flow solder is the optimum method for soldering.

•Adjust the level of solder so that it does not overflow onto the top of the PC board.

•Unless otherwise specified, solder under the following conditions depending on the type of relay.

	Solder	Approx.260°C±5°C/
	Temperature	500°F±41°F
	Soldering Time	Within approx. 6
	Soldering Time	seconds
		seconds

Hand Soldering

•Please take caution with multi-layer boards. Relay performance may degrade due to the high thermal capacity of these boards

•Keep the tip of the soldering iron clean.

	Soldering Iron	30W to 60W
	Iron Tip	Approx. 350°C
	Temperature	Approx. 350°C
	Temperature
	Soldering Time	Within approx. 3
	Soldering Time	seconds
		seconds

5. Cooling

6. Cleaning

7. Coating

•Immediate air cooling is recommend to prevent deterioration of the relay and surrounding parts due of soldering heat.

•Although environmentally the sealed type relay (plastic sealed type, etc.) can be cleaned, avoid immersing the relay into cold liquid (such as cleaning solvent and coating material) immediately after soldering. Doing so may deteriorate the sealing performance.

•Do not clean dust-cover type relays and flux-resistant type relays by immersion. Even if only the bottom surface of the PC board is cleaned (e.g. with a brush), careless cleaning may cause cleaning solvent to penetrate the relay.

•Plastic sealed type relays can be cleaned by immersion. Use an alcohol-based cleaning solvent. Use of other cleaning solvents (e.g. Trichlene, chloroethene, thinner, benzyl alcohol, gasoline) may damage the relay case.

•Cleaning with the boiling method is recommended. Avoid ultrasonic cleaning on relays. Use of ultrasonic cleaning may cause breaks in the coil or slight sticking of the contacts due to the ultrasonic energy.

•Do not cut the terminals. When terminals are cut, breaking of coil wire and slight sticking of the contacts may occur due to vibration of the cutter.

•If the PC board is to be coated to prevent the insulation of the PC board from deteriorating due to corrosive gases and high temperatures, note the following.

•Do not coat dust-cover type relays and flux-resistant type relays, since the coating material may penetrate the relay and cause contact failure. Or, mount the relay after coating.

•Depending on the type, some coating materials may have an adverse affect on relays. Furthermore, some solvents (e.g. xylene, toluene, MEK, I.P.A.) may damage the case or chemically dissolve the epoxy and break the seal. Select coating materials carefully.

•If the relay and all components (e.g. ICs) are to be coated, be sure to carefully check the flexibility of the coating material. The solder may peel off from thermal stress.

Coating	Suitability	Features
material type	for Relays
		Good electrical insulation.
Epoxy-base	Good	Although slightly difficult to apply, does not affect
		relay contacts.
Urethane-base	Care	Good electrical insulation, easy to apply.
Urethane-base	Care	Solvent may damage case. Check before use.
		Solvent may damage case. Check before use.
Silicon-base	No Good	Silicon gas becomes the cause of contact failure.
Silicon-base	No Good	Do not use the silicon-base type.
		Do not use the silicon-base type.

ASCT1F46E specifications

The Panasonic ASCT1F46E is an advanced conditioning unit designed to enhance indoor air quality while ensuring energy efficiency. As part of Panasonic's commitment to innovation, this model integrates state-of-the-art features that cater to modern living environments, making it a popular choice for both residential and commercial spaces.

One of the standout features of the ASCT1F46E is its advanced filtration system. Equipped with a multi-stage filter, it captures not only dust and allergens but also finer particles, providing a cleaner air environment. This is particularly beneficial for individuals with respiratory issues or allergies. The filter is designed to be easily replaceable, ensuring that maintenance is hassle-free and users can maintain optimal air quality without significant effort.

The unit utilizes a highly efficient inverter technology, enabling it to adjust the power consumption according to the cooling or heating needs of the space. This results in reduced energy costs while maintaining a steady temperature, making it an eco-friendly option. The inverter system minimizes temperature fluctuations, ensuring a consistent and comfortable atmosphere year-round.

In terms of user experience, the ASCT1F46E features a user-friendly remote control, allowing for easy adjustments from across the room. The unit also supports a variety of operating modes, including cooling, heating, dehumidification, and fan modes to suit different preferences and seasonal needs. Moreover, the quiet operation of the unit ensures that it functions with minimal noise, making it ideal for bedrooms, study areas, or any space where peace and quiet are essential.

The design of the ASCT1F46E reflects Panasonic’s attention to aesthetics as much as performance. The sleek and compact form factor allows it to blend seamlessly with various interior designs, while the stylish finish contributes to a modern look.

Another notable characteristic is its smart functionality, which can be integrated with home automation systems. This allows users to control the conditioning unit remotely via smartphones or smart home devices, providing convenience and flexibility in managing indoor climates.

In summary, the Panasonic ASCT1F46E stands out in the competitive landscape of air conditioning units. With its advanced filtration system, energy-efficient inverter technology, user-friendly features, aesthetic design, and smart connectivity, it promises to deliver superior comfort and air quality, making it an excellent investment for any modern space.

Panasonic ASCT1F46E manual Soldering Automatic Soldering, Hand Soldering, Cooling Cleaning Coating

Models: ASCT1F46E