Welcome to the next level of vaping power and precision with this Innokin CoolFire ULTRA Vaporizer; powered by AETHON Temperature Control Technolo-gy. For the best possible vaping experience please read, and follow, this user manual.The CoolFire ULTRA is powered by the Ultra-fast advanced AETHON chipset for 150 Wa�s of pure power. Choose your favorite Temperature control coils, or vape Wa�age mode, and get ready for an amazing vaping experience with no more dry hits! Pure Power, Total Control, Huge Clouds.Get ready to experience vaping excellence with the Innokin CoolFire ULTRA!! Verify your CoolFire ULTRA is an authentic Innokin Technology vaporizer:

1) Locate the label on the packaging and scratch the silver to reveal your CoolFire ULTRA Unique Authoriza�on number.

2) Visit: h�p://www.innokin.com/verify-device/3) Enter the Unique Authen�ca�on number in

the Authen�ca�on field.4) Verify your CoolFire ULTRA is a genuine Innokin

Vaporizer.If you have any ques�ons or sugges�ons, please write to us at support@innokin.com.

CoolFire ULTRATemperature Control Vaping System

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WARRANTY INFORMATION:

Innokin Technology provides a 90 day a�er sales service warranty to all authorized vendors. Please consult the official Innokin website (www.innokin.com) or your Authorized Innokin Technology Vendor for more informa�on and terms of service.The proof of purchase is needed for the 90 Day Limited Warranty.For more informa�on and to download the warranty card please visit:h�p://www.innokin.com/innokin-90-day-limit-ed-warranty-program/

Join our social media channels for the latest Innokin informa�on and great contests!Innokin Facebook Page: h�ps://www.facebook.com/Innokin.TechnologyInnokin Instagram:h�ps://www.instagram.com/innokintechnologyInnokin Subreddit:h�ps://www.reddit.com/r/innokinInnokin Twi�er: h�ps://www.twi�er.com/innokintech

SAFETY GUIDELINES AND WARNING:Please read this sec�on carefully to ensure you receive maximum benefits from your product and enjoy vaping with it in the most safe and effec�ve ways possible.1. This product is intended for use by adults of

legal smoking age (18+). This product is not recommended for non-smokers, young people under the age of 18 years, pregnant or breast feeding women and those experiencing general ill health.

2. This product may be used with e-liquids that contain nico�ne. If you are using e-liquid containing nico�ne please refer to the informa�on provided in sec�on “IMPORTANT INFORMATION ABOUT USING NICOTINE -CONTAINING E-LIQUIDS” or check with your e-liquid provider for more informa�on.

3. This product is only designed to be used with high quality e-liquid. It is not intended for use with loose tobacco leaf or herbal substances. Innokin is not responsible for any atomizer or ba�ery damage due to the use of low quality e-liquid, dry herb, or other materials for which the product was not designed.

4. This product is not intended to treat, mi�gate, prevent or cure any disease or condi�on. It is not intended for use as a smoking cessa�on device.

5. Always keep this product out of reach of children and pets.

6. Do not misuse, mishandle or store your product improperly.

7. Do not a�empt to repair the product by yourself as damage or personal injury may occur.

8. In order to guarantee the normal func�oning of your product, do not allow the ba�ery power level to drop below two bars. When the ba�ery power level drops to one bar, the device should be charged immediately to maintain the lifespan. Innokin is not responsible for ba�ery damage caused by allowing the device to discharge completely.

9. In order to prolong the opera�on of this product, please do not use, place or store it in excessively hot or cold environments.

10. Your product is not waterproof. Keep it dry at all �mes.

11. Do not allow any liquids or e-juice to enter the device through the top threading or the USB ports. If any liquids enter the device, or come into contact with the PCB, please discon�nue using or charging the device and contact your local Authorized Innokin Vendor immediately.

12. Innokin is not responsible for ba�ery and charger explosions, or malfunc�ons, due to the use of a low-quality charger. Only use the original product starter kit Micro USB cable to charge the device. We recommend that you use a high quality 5V 2A USB wall charger (CE/UL Cer�fied)

13. The product is not designed for use with a car charger. This product does not come included with a car charger.

14. Obey local laws or regula�ons regarding Electronic Cigare�es when vaping. If you are in an area where there are any bans or poten�al dangers, please do not use your product.

Micro USB Cable Plug Port

OLED Display Screen“+” bu�on: Increase Temperature/Wa�age/Cycle Selec�on“-” bu�on: Decrease Temperature/Wa�age/Cycle Selec�on

Power – On/Off Bu�on/Make Selec�on

Connector

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When the CoolFire ULTRA has been powered on Hold the “ ” bu�on down to ac�vate the unit. The color of the LED when the bu�on is pressed indicates the current power level.When the CoolFire ULTRA is fully recharged the LED light will power off.5V/2A Fast Charging Supported with high quality, cer�fied CE/UL/FCC wall charger.

To POWER OFF the CoolFire ULTRA:When the CoolFire ULTRA is not in use, click the power bu�on “ ” three �mes to power off the CoolFire ULTRA.IMPORTANT: Always power off the CoolFire ULTRA when it is not being used, or when it is going to be stored in a pocket, bag or purse.

‘Vape while charging’ Technology:The CoolFire ULTRA is recharged with a Micro USB cable. When plugged into a suitable power source the CoolFire ULTRA can be vaped and charged at the same �me with Innokin Technology’s ‘Vape while charging’ pass-through technology.

The CoolFire ULTRA ba�ery capacity is displayed via green, yellow and red LEDGreen = Almost fully Charged. Yellow = Half Power.Red = Low Power. Charge the CoolFire ULTRA.

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OPERATION GUIDE:The CoolFire ULTRA has three bu�ons: “ ” Power bu�on, “+” bu�on and “-” bu�on.“ ” Bu�on: Power - On/Off Bu�on/Make Selec�on“+” Bu�on: Increase Temperature/Wa�age/ Cycle Selec�on“-” Bu�on: Decrease Temperature/Wa�age/ Cycle Selec�onThe large OLED screen displays all important informa�on.To POWER ON the CoolFire ULTRA:

ON/OFF Power Bu�on:Click the power bu�on “ ” three �mes quickly to power on the CoolFire ULTRA. The main LED light will blink from red to yellow to green, a�er which the CoolFire ULTRA will enter standby mode. The final color of the LED will indicate the current ba�ery power level.

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IMPORTANT BATTERY CARE:A ba�ery should never be totally discharged for a period of �me however, if the ba�ery is totally discharged it must be recharged to at least 1 bar before vaping with ‘Vape while charging’ pass-through technology. Ensure the OLED ba�ery power level has at least 1 bar remaining before using the ‘vape while charging’ func�on.READY TO VAPE!Check that the CoolFire ULTRA ba�ery is charged and func�oning properly.A�ach an atomizer. Ensure that the atomizer is filled with eliquid and a�ached correctly. There must be eliquid in the tank before you power on & ac�vate the device. Do not dry burn the coil. Always Prime new Coils before vaping. Always check & confirm the material and range of the a�ached coil.Power on the CoolFire ULTRA by pressing the “ ” Power bu�on 3x. The screen will display the last selected se�ngs. Click the “ ” Power bu�on once to bring up the Coil Selec�on screen: COIL MODE SELECTION SCREEN<SAME> - Same coil with previous se�ngs<Ni> - Ni200 - Nickel Coil<Ti> - Titanium <SS> - Stainless Steel 316L<W> - Wa�age

The ideal temperature or wa�age varies according to coil, eliquid, tank airflow and personal preference. Start at the low end of the recommended coil temperature or wa�age range and increase the set temperature or wa�age un�l you find your perfect vape temperature and flavor.

You must select the correct coil mode before vaping.

CALIBRATION AND COIL SELECTION

IMPORTANT: For accurate calibra�on the coil must be at room temperature. If a coil has been heated then it must be cooled down to room tempera-ture before calibra�on. Eliquids should be room temperature for accurate calibra�on, if an eliquid is cold then it must be warmed to room temperature before calibra�on.

IMPORTANT: You must select the correct coil type. Set the CoolFire ULTRA Temperature or wa�age according to the a�ached coil’s recommended range. Do not set the temperature higher than recommended or you may damage the coil. If the coil is damaged, or tastes burnt, replace the coil immediately.

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To adjust the set temperature and switch between Fahrenheit °F and Celsius °C:Celsius Temperature Range can be adjusted from between 150-315°C in 5°C increments. Hold the“+” or “-” bu�on and the temperature se�ng will flash. Release the bu�on and press it again to quickly increase or decrease the set Celsius Temperature.When the °C temperature is cycled above 315°C, or below 150°C then the device will switch to °F temperature mode.Press the “ ” bu�on to lock the set temperature and ac�vate the CoolFire ULTRA.The Fahrenheit Temperature Range can be adjusted from 300-600°F in 5°F increments. Hold the “+” or “-” bu�on and the temperature se�ng will flash. Release the bu�on and press it again to quickly increase or decrease the set Fahrenheit temperature. When the °F se�ng is increased above 600°F decreased below 300°F the device will switch to °C mode. Press the “ ” bu�on to lock the set temperature and ac�vate the CoolFire ULTRA.

There are two ways to select the correct coil mode:CALIBRATION & Coil Selec�on Method #1:A�ach a new tank or Detach and re-a�ach a tank. When the “ ” power bu�on is pressed the OLED screen will display：

Press the “+” or “-” bu�on to cycle coil types through Ni(Ni200), Ti(Titanium), SS(Stainless Steel), W(Wa�age Mode).When the desired mode is selected press the bu�on “ ” to select Coil Type and ac�vate the CoolFire ULTRA. Coil Selec�on Method #2:Press and hold the power bu�on “ ” and the “+” bu�on together for 3 seconds; con�nue holding the bu�ons to cycle through coil types: Ni(Ni200), Ti(Titanium), SS(Stainless Steel), W(Wa�age Mode). The top le� corner will display the coil type. Release the bu�ons to select the correct coil type.

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Adjust Variable Wa�age:When the CoolFire ULTRA is in variable wa�age mode press and hold the “+” or “-” bu�on and the set wa�age will flash. Release the bu�on and press the “+” or “-” bu�on again to increase or decrease the wa�age. The CoolFire ULTRA wa�age can be adjusted from 6.0 to 150 wa�s in .5 wa� increments (between 6W-100W) and in 1.0 wa� increments (between 100W-150W) by pressing and holding the “+” or “-” bu�on. Hold the bu�on down to quickly increase or decrease the set wa�age.If the wa�age is decreased below 6 Wa�s it will cycle up to 150 Wa�s. If the wa�age is increased above 150 Wa�s it will cycle down to 6 wa�s. Press the bu�on “ ” to lock the set wa�age and ac�vate the CoolFire ULTRA. PreBoost Ramp-Up Technology: What it does: Select the wa�age the AETHON chip will use to heat the coil to the target temperature. Press and hold the “ ” power bu�on and “-” bu�on for 3 seconds to enter PreBoost RampUp Wa�age selec�on mode. The PreBoost RampUp se�ng in the lower le� corner will flash. Press the “+” or “-” bu�ons to cycle from 25-150W and press the “ ” bu�on to set the RampUp wa�age.

Dry Hit Detec�on & Preven�on:If there is insufficient eliquid in the coil, or if the coil is not primed, the CoolFire ULTRA output will drop to a low wa�age temperature maintenance mode.

THIS IS VERY IMPORTANT. YOU MUST READ THIS BEFORE VAPING.Temperature Control Func�ons are only available with T.C. compa�ble coils.Ni Mode: Nickel (Ni200) coils only!You MUST choose the Ni mode when using a Ni200 coil in the tank. Some individuals may be allergic to Nickel (Ni200); ensure that you are able to vape.Nickel (Ni200) before using Ni200 coils. If you feel unwell a�er vaping, seek full medical advice immediately.Ti Mode: Titanium coils only. You MUST choose the Ti mode when using a Titanium coil in the tank.Stainless Steel TC mode: SS 316L coils are recommended.You MUST choose the SS mode when using a Stainless Steel 316L coil in the tank.W Mode: Non Temperature Control coils.

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INTEGRATED SAFETY:15 second cutoff:If the “ ” bu�on is held for 15 seconds or longer the product LED will flash 10 �mes and then stop firing un�l the “ ” bu�on is released and pressed again.

Check Atomizer:If there is no atomizer a�ached, or the atomizer is not connected properly, or resistance is 3.5 Ohm or above, the OLED screen will display: “CHECK ATOMIZER”.

Short Circuit/Atomizer Protec�on:Short Circuit/Atomizer Protec�on protects the product against shorted atomizers and will stop the unit from func�oning in unsafe condi�ons.The CoolFire ULTRA features automa�c real-�me atomizer Ohms detec�on. If the resistance of the atomizer is lower than 0.07Ω, the LED will light solidly for 5 seconds, the Ohms bar will blink and the CoolFire ULTRA will not power on.

Low Voltage Warning:The Red LED and Ba�ery bar will blink 8 �mes when the ba�ery capacity is lower than 6.6V and the CoolFire ULTRA will automa�cally power off. Recharge the device immediately to maintain ba�ery health.

Ohms Meter, Ba�ery Level Indicator & Puff Counter:With an atomizer a�ached, hold both the “+” and “-” bu�ons simultaneously and the secondary screen will display the precise resistance of the a�ached atomizer, the ba�ery voltage and the number of puffs since the device was last turned off.

Flavor and vapor produc�on will change depending on your selec�on; this allows you to tailor your vaping experience even further than just wa�age or temperature. The op�mal RampUp wa�age se�ng will vary according to the type of coil and tank that you are using. Experience more flavors and be�er vapor from your favorite eliquids!

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OLED SCREEN ORIENTATION:Hold “+” and “-” bu�on for 3 seconds to flip the horizontal orienta�on of the OLED screen.

Over-Discharge Protec�on:The product monitors ba�ery voltage and will automa�cally power off if the ba�ery is over-discharged.Overheat Protec�on:The CoolFire ULTRA features automa�c real-�me PCB Chipset temperature detec�on. The screen will display “TOO HOT” if the PCB is overheated.

Remember last Temperature or Wa�age se�ng:When the CoolFire ULTRA is turned off it will remember the current Temperature or wa�age se�ng and it will retain the se�ng when the CoolFire ULTRA is powered back on.How to charge the CoolFire ULTRATo charge your CoolFire ULTRA connect your micro USB charging cable to the charging port of your device. Connect the other end of the micro USB charging cable to the USB port of a computer or a wall charger.

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IMPORTANT Charging Informa�on:Never charge a ba�ery that has been damaged or dropped.Never plug a charger into a non-approved mains power transformer.Do not overcharge. Remove the ba�ery from the charger when charging is complete.Never leave a charging ba�ery una�ended.Only use the included high quality charging cable.Wall Adapters should be CE/UL/FCC cer�fied, high quality and authen�c.Do not charge your vaporizer with your car.If traveling by airplane, do not pack your device into your check in baggage. Speak with your airline about e-cigare�e/vaporizer transport guidelines.If there are any issues with the device please contact your Authorized Innokin vendor immediately.

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IMPORTANT:Add e-liquid using a refill container with a nozzle’s width less than 3 millimetres. Prime the new coil by adding 3 - 5 drops of eLiquid into the center screen. Wait 2 minutes before vaping.

How to refill the iSub VE Tank (NOT INCLUDED IN EXPRESS KIT) 1) Hold the top cap down and turn to open the

tank.2) Carefully add eliquid along the inside wall of

the tank. Take care not to get eliquid into the central air hole.

3) To avoid any leakage, do not overfill. The maximum capacity of the tank is 2.0ml.

4) Screw the top cap back onto the tank. Do not over-�ghten.

4mm 19mm

How to replace a coil: 1) Hold the iSub VE Tank with the threading up. 2) Unscrew the bo�om cap of the iSub VE Tank 3) Hold the coil and gently pull to remove.4) Carefully and safely dispose of the used coil.

Keep away from children and pets.

CAUTION: Make sure there is no eliquid in the iSub VE Tank before you pull out the coil.

5) Properly align the flat sides of the new coil.6) Push to fully insert the new coil firmly into

iSub VE Tank.7) Ensure that the coil is completely inserted. 8) Carefully and firmly screw back the bo�om

cap. Do not over-�ghten.

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WHEN IS IT TIME TO CHANGE THE COIL? All coils will need to be replaced a�er being used for a certain amount of �me. The �me between coil replacements will vary according to the eliquid used and personal vaping habits. The first sign that your coil needs to be replaced is that there will be less vapor produc�on. The second indica�on that the atomizer coil needs to be replaced is that flavors will become less tasty, and may begin to have a burnt taste. This burnt taste will become more and more apparent as the coil con�nues to wear out. We recommend that you change the coil at the very first sign of burnt taste and decreased clouds.

IMPORTANT INFORMATION ABOUT USING NICOTINE-CONTAINING E-LIQUIDS Before using nico�ne-containing e-liquids the user should read the following informa�on carefully.Do not use nico�ne containing e-liquids:• If you are allergic to nico�ne or any of the

other ingredient contained in the e-liquid (see manufacturer’s label for full details).

Warnings and precau�onsNico�ne-containing e-liquids are not recommended for: • Non-smokers;• Young people under the age of 18 years;• Pregnant or breast feeding women; as

nico�ne is known to cross the placenta and to be excreted in breast milk;

• Those experiencing general ill health; such as heart disease, stomach and duodenal ulcers, liver or kidney problems, long term throat disease or difficulty breathing due to bronchi�s, emphysema or asthma;

• Those who have an overac�ve thyroid gland or have a phaeochromocytoma (a tumour of the adrenal gland that can affect high blood pressure);

• Those who have diabetes, as nico�ne may affect your blood sugar levels.

• Those taking the following medica�on; • Theophylline (to treat breathing problems) • Ropinirole (to treat restless legs) • Clozapone (to treat schizophrenia)

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Possible side effectsIf you inhale too much nico�ne or use the product too much you may experience one or more of the following effects:• Feeling faint;• Nausea (feeling sick);• Headache;• Coughing;• Irrita�on in the mouth or throat;• Dizziness;• Stomach discomfort;• Hiccups;• Nasal conges�on;• Vomi�ng (being sick); • Chest palpita�ons;• Abnormal heart rate.

If you experience any of the above side effects including any possible side effects not listed in this leaflet (user manual), discon�nue using the product. If the effect(s) con�nue a�er you stop use, consult your doctor or health-care professional and bring this leaflet to their a�en�on.

Addic�venessNico�ne is highly addic�ve; and is therefore intended for adult smokers only.

How to store the CoolFire ULTRA:Always power off the CoolFire ULTRA when it is not being used, or when it is going to be stored. Store the CoolFire ULTRA in room temperature (5°C to 30°C) in a clean dry place. Keep the product out of the sight and reach of children and animals.

How to dispose of the CoolFire ULTRA:The CoolFire ULTRA contains a rechargeable ba�ery which should be recycled in a designated waste disposal site. Please dispose of your CoolFire ULTRA responsibly with considera�on to the environment.

Product Specifica�onsOpera�ng Temperature Range: 150-315 °C 5°C increments300-600 °F 5°F incrementsOpera�ng Wa�age Range: 6.0 - 150W .5 wa� increments (6W-100W) 1.0 wa� increments (100W-150W)Ba�ery: 4000mAhStandby current: 200uA maxMaximum output Wa�age: 150WMaximum output Current: 36AMaximum working Current: 30A

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Maximum output Voltage: 7.5V Atomizer Resistance: 0.1Ω(Minimum)Temperature Control Mode: Ni(0.1-1.0Ω), Ti(0.1-0.5Ω), SS316L(0.2-0.5Ω) coils are recommended.Important: Temperature Control is only available with T.C. compa�ble coils.Precision Temperature ControlDirect Current – Steady Power OutputBalanced Even Coil Heat-UpUltra-low External Heat Genera�onDry Hit Detec�on & Preven�onUltra Low Standby Power Consump�on

ManufacturerShenzhen Innokin Technology Co., LtdBuilding 6, Xinxin�an Industrial Park, Xinsha Road, Shajing, Bao’an District,518104, Shenzhen, ChinaTelephone: +86-755-2989-8770Email: info@innokin.com

ContactInnokin Technology GmbHFritz-Neuert-Strasse17, 75181 Pforzheim, GermanyEmail: info@innokin.de