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How long is 45 minutes?
45 minutes is 3/4 hour. Or say, 45 mins x 60 sec = 2700 seconds. And in 45 minutes, the minute hand of your clock travels 3 right angles.
Calore low pro heater also and maybe you are stupid but you can not get the rhyme or reason?
ATTENTION READER: THE FOLLOWING WAS COPIED DIRECTLY FROM THE COMPANY INSTRUCTION BOOKLET AND OMITS SOME INFORMATION AND MAY CONTAIN ERRORS. IT DOES NOT INCLUDE ALL INFORMATION CONTAINED THEREIN AND THE AUTHOR HERE (ME) DOES NOT ASSUME ANY LIABILITY, RISK OR RESPONSIBILITY FOR ANYONE OPERATING THEIR UNIT BASED UPON THIS INFORMATION. I REPEAT, UTILIZE THIS INFORMATION AT YOUR OWN RISK. BY ACTING UPON THIS INFORMATION YOU ASSUME ALL LIABILITY! I HAVE TRIED TO INCLUDE ALL SAFETY WARNINGS! CAUTION: High temperature. Keep electrical cords, drapery, and other furnishings at least 3 feet (.9m) from the front of the heater and away from every side and rear.WARNING: To reduce the risk of fire, electric shock, or personal injury, read all of the instructions before using the heater. This appliance is intended for household or personal use only as described. Any other use including but not limited to commercial, agricultural, or outdoor use is not recommended by the manufacturer and may cause fire, electric shock, injury and/or damages. The use of attachments, accessories, OR EXTENSION CORDS NOT RECOMMENDED or sold by Tropical Breeze Products may cause hazards and void the warranty.Heater has HOT electrical spark or arc and should not be used around flammable gas/liquid/objectszperiodzHeater has overturn protection system that shuts off the heater when parts of the heater are getting excessively hot. If the heater shuts off, immediately turn the heater OFF and inspect for any foreign objects on or adjacent to the heater that may cause high temperatures. DO NOT OPERATE THE HEATER UNTIL IT IS RESET. To reset the heater, turn it OFF, unplug it from the electrical outlet and wait five to ten minutes for the unit to cool down before plugging it back in and turning the heater on.ALWAYS UNPLUG THE HEATER WHEN NOT IN USE!Avoid the use of an extension cord because it may overheat and risk fire. However, if you have to use an extension cord, the cord should be a No. 14 AWG minimum size and rated not less than 1875 Watts.Calore Low Profile Heater Model63005 an/or PH-816EF operation information control manual says:1.Plug the power supply cord into a wall outlet (110/120VAC, 60Hz)IMPORTANT: THIS APPLIANCE HAS A POLARIZED PLUG (ONE BLADE IS WIDER THAN THE OTHER) TO REDUCE THE RISK OF ELECTRIC SHOCK. THIS PLUG IS INTENDED TO FIT INTO A POLARIZED OUTLET ONLY ONE WAY. IF THE PLUG DOES NOT FIT FULLY INTO THE OUTLET, REVERSE THE PLUG. IF IT STILL DOES NOT FIT, CONTACT A QUALIFIED ELECTRICIAN. DO NOT ATTEMPT TO DEFEAT THIS SAFETY FEATURE!BUTTONS:Power/Mode - Two buttons provide same function - The Circle with Vertical Line at Top of circle. One is foot switch at left end floor level and the other is on the operation LED panel bottom right. BOTH OPERATE SAME FUNCTION."+" & "-" button is up/down switch on panel left, used for setting desired temperature and setting time length of operation desired.The Circle with 9AM clock hands is used for changing mode to set time length.The LED Display with numbers shows Room Temp by default, will show desired temp when setting thermostat (will flash and then stop when set), and will show hours (length of time heater will be on) with a default of 3 hours, but when setting will flash and then stop when time is set).2. TURNING THE HEATER ON: To turn the heater ON, press the MODE button. The heat setting will be set to AUTO. Press the MODE button again to set to HEAT.3. TURNING THE HEATER OFF: To turn the heater OFF, press the MODE button in the HEAT setting. The heater will turn off and the LED will remain on and will display the current room temperature.4. SETTING THE THERMOSTAT: Press the MODE button, set to AUTO mode to engage the automatic thermostat5. SETTING THE TEMPERATURE: To set the desired temperature Press the "+" to increase the temperature or the "-" button to decrease the temperature.The desired temperature will set and execute after the LED display stops flashing and displays the room temperature again. This is your ideal setting. The heater will start automatically when the room temperature drops below the set point and will turn off when the set point is reached.The default temperature setting is preset from the factory at 70 degrees Fahrenheit and will turn off when the set temperature is reached.The range of temperature setting is from 50-85 degrees Fahrenheit.6. SETTING THE TIMER:1. Press the TIMER button until the Set Time starts flashing. The default value is 3 hours.2. Press the "+" button to increase the set time or the "-" button to decrease the set time.The Timer can be set from 1 hour to 12 hours. The Timer will set and execute after the LCD display stops flashing. The heater will shut OFF automatically when the set time is reached.3. To run the Timer OFF, follow step 1 and press the "-" button to set the timer to 0. The Timer feature will turn off when the LCD stops flashing.Maintenance1. Always turn OFF the heater and disconnect the cord from the electrical outlet before cleaning your heater.2. Light accumulated dust may be removed from the heater with a soft cloth or vacuum cleaner.3. Wipe the exterior surfaces of the heater occasionally with a damp cloth (NOT DRIPPING WET) using a solution of mild detergent and water. Dry the case thoroughly before operating the heater.CAUTION: Do not allow water to run into the interior of the heater as this could create a fire or electric shock hazard.4. Store the heater in dry lace when not in use.WARNING: Any other servicing needed must be performed by an authorized service representative. DO NOT ATTEMPT TO SERVICE THE UNIT YOURSELF.Product Specs:Model#: PH-816EF (these instructions came in sealed box for Model #63005)Voltage: 120V, 60HzCurrent: Maximum continuous draw, 12.5 ampsOutput: 5200 BTUsPower: 1500 wattsEnclosure: Metal Body: Plastic End Cover
How many times would a digital clock display the same numbers in a 24-hour day?
i think its 17
What does the word digital mean?
"Digital" is related to the word "digit", in its sense of a number. In a device like a computer, all of the information is translated to binary numbers. Sounds and photographs are reduced to numbers, and are referred to as "digital sounds" or "digital numbers". A digital camera is a camera which records images in this way. In terms of a display, a "digital display" on a clock or speedometer or such similar device displays numbers, digits, to convey the information. An "analog display" on the other hand, displays the information on a dial.
Is there a clock that a person with poor eyesight can read?
A digital clock with a large display.
What is a digital clock face made out of?
what is a clock made out of
Are the digits on the digital clock really made up of crystals?
It depends on the type of display. If it's a typical alarm clock where the numbers glow bright red or green, then no. Those are LED displays. If the numbers are black, then yes. Liquid crystals to be exact. Hence the name LCD or Liquid Crystal Display.
What energy transformation takes place in a digital clock?
In a digital clock, electrical energy is transformed into light energy when the LED or LCD display lights up to show the time. The electrical energy powers the circuitry of the clock which then activates the display to emit light.
Is digital clock a digital device?
1. Generally speaking, a digital clock is a digital device. The "heart" of any clock is whatever is used as its time base, and with a digital clock, some kind of digital timing circuit supplies that time base. From there, digital dividers and other circuits count seconds, and other circuits drive a display. 2. Yes by definition it is.
What is the definitioin for analog clock?
An analog clock is one with an analog display (that shows you the time by means of a flat dial marked with the hours of the day and one or more pointers (hands) that point to the time of day on that dial). A true analog clock should also have a mechanical means for keeping the time and driving the pointers.Conversely a digital display would show you the time directly as numbers which change as the time passes and a true digital clock would calculate the time using a digital/electronic mechanism (a computer).
When was the first digital alarm clock invented?
The first digital alarm clock was invented in 1956 by D.E. Protzmann, an engineer at General Electric. This alarm clock featured a digital display and the ability to set specific alarm times, setting the foundation for modern digital alarm clocks.
What is the energy transformation in a digital clock?
In a digital clock, electrical energy from the battery or power outlet is transformed into light energy in the form of the display. The clock uses electronic components to process the electrical energy and produce the output of light to show the time.
What is the difference between analog and digital altimeter?
Analog is displayed in a clock like instrument digital is shoun in numbers
What are the two types of clock?
Generally, analogue and digital. Digital directly displays the numbers which tell the time Analogue is the sort which has hands that point to numbers around a circular face.
