
To do a complete power reset, hit the fire button 3 times rapidly and then switch the device off via the manual switch on the bottom. Then, switch it back to on, press the fire button 3 times. See if that works.
Full Answer
How do I use the Cool Fire IV?
If you’re using it throughout the day, you can also lock the Cool Fire by pressing the power button 3 times. The Cool Fire IV allows you to switch between variable voltage and variable wattage mode. To switch to wattage mode hold the power button and the plus button together.
How to turn on wattage mode on coolfire 4?
You have to press the fire button (the button you press when you inhale) AND the + button at the same time. Then, it'll go into wattage mode. Your Coolfire 4 is fine, it's the instructions that are messed up!
How do you adjust the voltage on a Cool Fire 4?
How Do You Adjust Variable Voltage & Variable Wattage The Cool Fire IV allows you to switch between variable voltage and variable wattage mode. To switch to wattage mode hold the power button and the plus button together. Similarly, to switch to voltage mode hold the power button and the minus button together.
How do you reset the power button on a firestick?
To do a complete power reset, hit the fire button 3 times rapidly and then switch the device off via the manual switch on the bottom. Then, switch it back to on, press the fire button 3 times. See if that works. Click to expand... Thanks, I tried the power reset but did not work, although I may have done it at the wrong time.

How do I reset my cool fire 4?
To reset the puff counter, simply lock the device by clicking the fire button three times.
How do I change my cool fire IV to Watts?
To switch to watts, hold down the fire button at the same time with “+” button. If you want to enter Variable Voltage mode, hold the fire button and “-“ button down together.
How do I fix the atomizer on my cool fire 4?
A 'Shorted' or 'Check Atomiser' error message means somewhere in the device's connection, the atomiser is causing an electrical short circuit. To resolve the issue, you will need to replace the coil in the tank.
How do I change my cool fire IV TC100?
The CoolFireIV TC100 wattage can be adjusted from 6.0 to 100 watts in . 5 watt increments by pressing and holding the “+” or “-” button. Hold the button down to quickly increase or decrease the set wattage. If the wattage is decreased below 6 Watts it will cycle up to 100 Watts.
How do I change my innokin settings?
Should you wish to change the setting, hold either the "+ or -" button for a few seconds until the current power setting starts flashing then let go. Once the display is flashing, you can increase or decrease the setting as required. The display will cycle from 6.0W to 40.0W (in 0.5 steps).
How do I change my innokin Kroma settings?
2:484:14Innokin iTaste Kroma A Zenith Kit Guide - YouTubeYouTubeStart of suggested clipEnd of suggested clipHold your finger on the plus or minus button at the bottom of the device. And your wattage shouldMoreHold your finger on the plus or minus button at the bottom of the device. And your wattage should begin to flash. Once flashing you can adjust your wattage in increments of 0.5.
How do I reset my Vaporesso?
0:040:31How To Do A Factory Reset on Your IQC Vaporizer - YouTubeYouTubeStart of suggested clipEnd of suggested clipOnce the reset is complete the vaporizer will vibrate and button lights will. Turn. Off you.MoreOnce the reset is complete the vaporizer will vibrate and button lights will. Turn. Off you.
How do I reset my Smok vape?
Reset the tank - You can 'reset' the tank by removing it from the mod, checking the screws are tight and pressing the fire button. Then re-attach your tank and select “n” when you are asked if it is a new coil.
How do you fix a disposable vape that won't hit?
Sometimes, a disposable's failure to hit is simply due to an air bubble in the cartridge that's preventing airflow. If this is the case, try tapping or flicking the side of the cartridge a few times, as this should break it up.
How do I change the wattage on my innokin?
The Innokin Kroma-A mod features two small buttons just above the USB charging port. To change the wattage on your device, press the up (+) button to increase and the down (-) button to decrease the wattage.
How do you use coolfire IV?
12:1217:46Cool Fire IV By Innokin - YouTubeYouTubeStart of suggested clipEnd of suggested clipPut in the ice-sub. And try it out. Alright so once you click it. Shows you point four seven pointMorePut in the ice-sub. And try it out. Alright so once you click it. Shows you point four seven point four seven ohms close to 0.5. Alright. And it goes up you don't press it.
How do you change an innokin coil?
To change the coil, hold your tank upside-down and unscrew the airflow adjustment ring to gain access to the coil. Next, simply grab the coil by the threads and yank it out. Take the new coil and before you insert it into the tank, prime it first. Pour 4-5 drops of juice into the coil, then slide it into the tank.
Rick Vapor Moved On
I have had a cool fire 4 for about 6-8 months. The thing does not charge anymore. I let it go completely dead battery and then charged it a day or two later, now the thing just flashes the yellow green red like simon and every few secs the many lights up. It will not hold a charge and I'm confused if I screwed it up or if it is a quick fix.
Rick Vapor Moved On
Have you made sure that the manual ON/OFF switch is switched to "ON" on the bottom of the device? That master switch takes precedence over everything else.
Subohm ash New Member
I have had a cool fire 4 for about 6-8 months. The thing does not charge anymore. I let it go completely dead battery and then charged it a day or two later, now the thing just flashes the yellow green red like simon and every few secs the many lights up. It will not hold a charge and I'm confused if I screwed it up or if it is a quick fix.
How much vaping power does a Coolfire IV have?
With 40W of vaping power, the CoolFire IV fires a full range of tank resistances and each is made with the highest quality materials to create a vaporizer that you can rely on!
Is there wasted power in vaping?
There is no wasted power and exact accuracy means you are always vaping the power level that you choose. Vrms provides superior precision in delivering the exact wattage Ohm’s Law requires and stable power means better vapor. HIGHLIGHT.
SMOK Nord 4 vs. Nord X, Nord 2 and Nord: Is It Worth the Upgrade?
If you’re followed the development of the SMOK Nord series, you’ve probably noticed that there’s been quite a lot of feature creep over the years.
What Pods and Coils Are Available for the SMOK Nord 4?
If you’re familiar with the SMOK Nord series, you know that the coils are interchangeable between the different devices. As long as you’re using the correct pod for the coil – and the coil’s resistance is within the device’s supported range – you can use any coil with any device.
How to Charge the SMOK Nord 4
You can charge the SMOK Nord 4 by connecting it to your computer using the included USB-C cable. When the device charges, the screen displays a percentage indicator. It also displays an estimate of how long it’ll take until the charging process is complete. When the device is fully charged, the screen will display “100%.”
How to Fill the SMOK Nord 4
To fill the SMOK Nord 4, start by pulling the pod out of the device. You’ll see a red silicone stopper on the side of the pod. Lift the stopper and add e-liquid to the pod until the reservoir is almost full. Replace the pod and return it to the device. Don’t begin vaping until you’ve given the coil a few minutes to absorb the e-liquid.
How to Vape with the SMOK Nord 4
After you disconnect the SMOK Nord 4 from the charging cable, you’ll probably find that the device is turned off. Press the fire button five times quickly until you see the SMOK logo. Give the device a moment to start up, and you’ll be ready to vape.
How to Replace the SMOK Nord 4 Coil
After several days of vaping, you’re going to find that the SMOK Nord 4 doesn’t produce the same flavor quality that it did when the coil was new. That means it’s time for a new coil. To replace the SMOK Nord 4 coil, start by removing the pod from the device. On the bottom of the pod, you’ll see the circular outline of the coil.
How to Fix Problems with the SMOK Nord 4
The engineers at SMOK have been designing industry-leading vaping devices for many years now, and that means you can generally expect a completely problem-free experience with the SMOK Nord 4. If you do happen to encounter an issue, though, we’ve got your back.
