Cosori CO294-CW Coffee Warmer Instructions

Safety Instructions
- Do not touch hot surfaces. Always use caution when near or working with a hot surface.
- To protect against electric shock, do not immerse the coffee warmer or adapter in water or other liquid.
- Close supervision is necessary when this appliance is being used by or near children.
- Do not allow children to play with this device.
- Unplug the coffee warmer when it is not being used.
- Allow the coffee warmer to completely cool down before cleaning or storing.
- Do not use the coffee warmer if the cord, plug, or the coffee warmer itself is damaged in any way.
- Do not try to repair or take apart the coffee warmer.
- Always use extreme caution when moving cups containing hot liquids.
- Do not cook food on the coffee warmer.
- Do not use the coffee warmer outdoors.
- Do not place the coffee warmer on or near a hot gas or electric stove or inside a heated oven.
- Do not let the cord hang over the edge of a table or counter or near a hot surface.
- To prevent electric shock, always connect the adapter to the coffee warmer first, then plug the adapter into a wall outlet.
- Only use the coffee warmer as directed in this manual.
Getting Started

- Heating Plate
- Temperature Display
- Increase Temperature
- Decrease Temperature
- Power Button
- DC Port
- Adapter
- Gravity Induction Switch
Use

- Place the coffee warmer on a flat, level surface.
- Connect the adapter to the DC port, then plug the adapter into an outlet.
- The coffee warmer will beep once, and the display will light up for 3 seconds. It will turn red.
- Place a heat-safe cup with a liquid that weighs at least 10.4 oz / 295 g on the heating plate to activate the gravity induction switch (see next section). Then, tap.
- Tap or tap to set a custom temperature from 77°–194°F / 25°–90°C.
- Tap at any time to turn off the coffee warmer.
Induction Switch
- The gravity induction switch is a safety feature that stops the coffee warmer from producing heat when there is no cup on the plate.
To turn the gravity induction switch on/off
- Tap to turn the coffee warmer off.
- Press and hold, and simultaneously, for 5 seconds until you hear 3 beeps.
- Tap to turn the coffee warmer back on.
Temperature Conversion
- To change temperature units, turn on the coffee warmer and press and hold and simultaneously for 3 seconds.
Automatic Shutoff
- The coffee warmer will automatically turn off after 8 hours.
Coffee Warmer Sounds
- To turn the coffee warmer’s sound on/off
- Turn the coffee warmer off.
- Press and hold simultaneously for 3 seconds.
- Tap to turn the coffee warmer back on.
TROUBLE SHOOTING


Care & Maintainance
Cleaning
- Unplug the coffee warmer and allow the heating surface to completely cool before cleaning.
- Use a damp cloth to wipe down the surface of the coffee warmer.
- Dry immediately with a clean, dry cloth.
- Do not immerse the coffee warmer in water or liquids.
Warranty
Arovast Corporation (“Arovast”) warrants this product to the original purchaser to be free from defects in material and workmanship, under normal use and conditions, for 1 year from the date of original purchase. Arovast agrees, at our option, Cosori CO294-CW Coffee Warmer Instructions during the warranty period, to repair any defect in material or workmanship or furnish an equal product in exchange without charge, subject to verification of the defect or malfunction and proof of the date of purchase.
- If the product has been modified from its original condition.
- If the product has not been used according to directions and instructions in the user manual.
- To damages or defects caused by accident, abuse, misuse, or improper or inadequate maintenance.
- To damages or defects caused by the service or repair of the product performed by an unauthorized service provider or by anyone other than Arovast.
- To damages or defects occurring during commercial use, rental use, or any use for which the product is not intended.
- To damages or defects exceeding the cost of the product.
CUSTOMER SUPPORT
If you have any questions or concerns about your new product, please contact our helpful Customer Support Team.
- Arovast Corporation 1202 N. Miller St. Suite A Anaheim, CA 92806
- Website: www.cosori.com
- Email: support@cosori.com
- Toll-Free: (888) 402-1684
Support Hours
Monday–Friday 9:00 am–5:00 pm PST/PDT.. Please have your invoice and order ID ready before contacting Customer Support.
FAQs
Q: What does the Cosori CO294-CW Coffee Warmer do?
Ans: An electric mug warmer called the Cosori CO294-CW is made to maintain the perfect sipping temperature for your drinks.
Q: What temperature settings does the coffee warmer offer?
Ans: Users can precisely set their desired warmth using the warmer’s changeable temperature settings, which range from 77°F to 194°F (25°C to 90°C).
Q: Can I use any mug with this warmer?
Ans: Glass, stainless steel, or ceramic mugs with thin walls and a flat bottom work well. Because they minimise heat transfer, stay away from mugs with concave bottoms, plastic, or insulated materials.
Q: How do I switch between Fahrenheit and Celsius?
Ans: To switch between °F and °C, hold down the temperature adjustment button (or both touch buttons, depending on the model) for a few seconds.
Q: Can the warmer actually reheat cold coffee?
Ans: No, the warmer’s purpose is to maintain temperature, not to quickly raise it. It is not meant to reheat cold beverages.
Q: Is the plate hot to the touch during use?
Ans: The heating plate does indeed get heated. Avoid touching the surface when using it or just after. Let it cool down before washing.
Q: Is the Cosori CO294-CW waterproof?
Ans: The gadget isn’t waterproof, sorry. Avoid submerging it in water or letting liquids leak into the device. Use just a dry or slightly moist cloth to clean the surface.


