CDA 6Z6, 6V6, 6Q6 manual Operating Principles

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Operating Principles

Heating and cooking in the FULL ELECTRONIC MULTIFUNCTION oven are obtained in the following ways:

a. by Normal convection

The heat is produced by the upper and lower heating elements.

b. by Semi-Forced Convection From The Bottom

The heat produced by the lower heating element is distributed throughout the oven by the fan.

c. by Radiation

The heat is radiated by the infrared grill element.

d. by Double Radiation

The heat is radiated by the infrared grill and the top heating elements.

e. by Radiation and Ventilation

The radiated heat from the infrared grill element is distributed throughout the oven by the fan.

f. by Semi-Forced Convection From The Bottom And Back

The food is defrosted by using the fan only function without heat.

g.by Forced Convection

The air inside the oven is warmed by a circular heating element at the back of the oven. Hot air is then moved around the oven by a fan near the heating element. Food can be placed inside a cold oven because it heats up quickly. The heat is evenly distributed throughout the oven allowing for different dishes to be cooked simultaneously.

h.by Semi-Forced Convection

The heat produced by the upper and lower heating elements is distributed throughout the oven by the fan.

i.by Ventilation

1.“dEF” food is defrosted by using the fan only.

2.By using “dEF” and setting the temperature (from 40° to 100°C maximum) the lower heating element is activated and this function can be used to keep food warm (for a limited amount of time).

l.by Fast Pre-heating (BOOSTER)

This special program allows (by a combination of the heating elements) a fast pre-heating of the oven cavity.

Attention: the oven door becomes very hot during operation.

Keep children away.

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Contents 6Z6 .. 6V6 .. 6Q6 .. Full Electronic Multifunction Oven Appliance Information Declaration of CE ConformityBefore Using for the First Time Using the Oven for the First TimeImportant Safeguards and Recommendations  WARNINGOven Features General FeaturesOperating Principles Control Panel Touch-control keysUsing The Oven Electronic Display Each time the key is touchedElectronic Controller Features Setting Time of DayOven Automatic Switch Off Turning the Oven On and OffChildlock Safety Using The Timer Minute MinderSelecting the Cooking Functions Oven Cooking FunctionSet Oven Function Key Selecting the Temperature Traditional Convection Cooking Using the Oven Cooking FunctionsOven Lamp Oven light automatic swich offFan Lower Heat GrillingTurbo Grill Ventilated Grill Cooking Hot Air Cooking with Lower HeatHot Air Cooking Convection Cooking With Fan Defrosting Frozen Foods Food WarmingSpecial Booster Programme Using The Oven Manually Cancelling a Set ProgrammeUsing The Oven Automatically Cooking Advice Grilling and Au Gratin For Your Safety Do’s and do not’sImportant Notes Care and Maintenance Inside of OvenEnamelled Parts Glass Control Panel Replacing the Halogen Oven Light Top Right LampLeft Lamp Assembling and Dismantling of the Side Runner Frames Telescopic Sliding Shelf Supports Cleaning the Sliding Shelf Supports Drop-down Grill Element Oven Door Removing the Oven DoorRemoving the Middle and Inner Pane of Glass Cleaning the Panes of GlassOven Door Removable Inner and Middle Panes of Glass Lock the Door OpenRemove the Middle Pane Replacing the Middle and Inner Panes of Glass Check that the four rubber pads are in place M in figReplace the Inner Pane Check that the four rubber pads are in place D in figAdvice for the Installer 536 Page Fixing the Oven Air Flow Mains Electricity Connection Green & Yellow = Earth, Blue = Neutral, Brown = LiveConnection of the Power Supply Cable Feeder Cable SectionType H05RR-F Limit of Cover GuaranteeAppliance Servicing Contact telephone numbersCod ß2

6Q6, 6V6, 6Z6 specifications

CDA 6Q6, 6Z6, and 6V6 are three notable vacuum tubes that have played a significant role in the realm of audio amplification and electronic devices. Each of these tubes has unique features and characteristics that make them ideal for various applications, particularly in the world of vintage audio equipment.

The 6Q6 is primarily used in audio amplifiers and radio transmitters. It boasts a maximum plate power dissipation of 19 watts, making it suitable for moderate power output applications. The tube operates with a relatively high gain and is well-regarded for its ability to produce a warm, rich sound that is cherished by audiophiles. The 6Q6 is also noted for its linearity, providing accurate sound reproduction, which is essential for high-fidelity audio systems.

On the other hand, the 6Z6 is a lesser-known tube that was designed for use in similar applications. It operates at lower power levels compared to the 6Q6, typically being used in smaller radio applications and low-power audio amplifiers. With a maximum plate power dissipation of around 14 watts, it is perfect for specific niche applications where size and power consumption are critical. The tonal characteristics of the 6Z6 may not be as robust as the 6Q6, but it still provides a pleasing sound suitable for small, vintage audio applications.

The 6V6 is one of the most popular and widely used power tubes in electric guitar amplifiers and hi-fi audio systems. Known for its distinctive sweet tonal qualities, the 6V6 is favored by many musicians and audio engineers. The maximum plate power dissipation of the 6V6 is around 14 to 20 watts, depending on the specific variant, which makes it versatile for various setups. Its robust frequency response allows it to handle both clean and overdriven tones effectively, making it an ideal choice for guitar players seeking to achieve a unique sound signature.

All three tubes showcase advancements in thermionic technology, providing excellent reliability and performance. They each have distinct electrical characteristics, such as differing gain levels and power handling capabilities, allowing engineers and designers to select the appropriate tube based on the specific requirements of the audio circuit. Despite the advent of solid-state technologies, these vacuum tubes continue to enjoy popularity in the realms of vintage audio, guitar amplification, and specialized communications equipment, showcasing their enduring legacy and appeal within the industry.
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