yolin Tumbler with Instant Coffee Chiller 30oz Instruction Manual

Introduction

Thank you for choosing the yolin Tumbler with Instant Coffee Chiller. This versatile 30oz stainless steel insulated tumbler is designed to keep your beverages at their desired temperature, offering both hot and cold retention. The unique detachable chilling stick allows for rapid cooling of drinks without dilution. Please read this manual carefully before use to ensure proper operation and maintenance.

Product Components

The yolin Tumbler consists of the following parts:

• Insulated Tumbler Body: Double-wall stainless steel construction for temperature retention.
• Lid: Food-grade plastic lid with sealing ring and drinking/pouring openings.
• Stainless Steel Chilling Stick: Detachable, filled with coolant for rapid chilling.
• Silicone Handguard/Sleeve: Provides a non-slip grip and protects hands from extreme temperatures.

Setup

1. Initial Cleaning: Before first use, wash all components (tumbler body, lid, and chilling stick) with mild detergent and warm water. Rinse thoroughly.
2. Prepare Chilling Stick: Unscrew the chilling stick from the lid. Place the chilling stick in the freezer for 3-5 hours until completely frozen. For optimal cooling, ensure the chilling stick is frozen solid.
3. Assembly: Once the chilling stick is frozen, screw it back onto the lid. Ensure the lid is securely tightened to prevent leaks.

Operating Instructions

For Cold Beverages:

1. Ensure the chilling stick is frozen and securely attached to the lid.
2. Pour your desired beverage into the tumbler. The tumbler can hold 20oz with the chilling stick inserted, or 30oz without it.
3. Close the lid tightly. The chilling stick will rapidly cool the beverage without diluting it.
4. For optimal cooling, allow the beverage to sit for a few minutes before drinking.

For Hot Beverages:

1. Remove the chilling stick from the lid.
2. Pour your hot beverage into the tumbler. Ensure the liquid level is below the top of the tumbler to prevent overflow when the lid is attached.
3. Securely close the lid. The double-wall insulation will keep your drink hot for several hours.

Drinking:

• The lid features two openings: a smaller spout for drinking and a larger opening for pouring or faster flow.
• Open the desired opening to drink or pour.
• When drinking hot beverages, open the lid slowly to release steam and prevent scalding.

Maintenance and Care

• Cleaning: All parts of the tumbler are dishwasher safe. For best results and to prolong product life, hand wash with mild detergent and warm water. Do not use bleach or abrasive cleaners, as they may damage the product's finish.
• Drying: Ensure all components are thoroughly dry before reassembly and storage to prevent odors or mildew.
• Storage: Store the tumbler and chilling stick in a clean, dry place when not in use.

Troubleshooting

• Liquid Overflow: When filling with hot drinks, do not fill the tumbler to the brim. Leave adequate space to prevent overflow when the lid is tightened.
• Sticking to Chilling Stick: If the chilling stick is very cold, avoid direct contact with your tongue or hands to prevent sticking or frostbite. Gently handle the silicone part or plastic part of the cover.
• Leakage: Ensure the lid and chilling stick are screwed on tightly and the silicone sealing ring is properly seated. If leakage persists, check the sealing ring for damage or misalignment.
• Chilling Stick Damage: Do not drop the chilling stick or subject it to strong impacts, as this may damage the internal coolant or the stainless steel body.

Specifications

Important Safety Information

• Do not put the tumbler or chilling stick in a microwave oven or burn it with an open flame, as this may cause personal injury or fire and explosion.
• This product will retain heat for several hours if filled with hot drinks. Ensure the lid is tightly closed and do not let the liquid flow out to avoid burns.
• When drinking hot drinks, drink slowly to avoid burns.
• Do not use the chilling stick for purposes other than cooling beverages.
• Keep out of reach of children.

Warranty and Support

For any questions, concerns, or support regarding your yolin Tumbler, please contact customer service through the retailer where the product was purchased. Keep your purchase receipt for warranty claims.