Yocan Black Celestial 2 Manual: Complete Setup, Usage & Troubleshooting Guide

Overview

The Yocan Black Celestial 2 is Yocan's flagship e-rig, featuring a 2500mAh battery, wireless charging capability, the Cloud2 ceramic heating chamber, and integrated water filtration. As part of the premium Yocan Black line, it delivers enhanced build quality and performance.

This manual covers setup, temperature profiles, charging options, chamber care, and troubleshooting.

What's in the Box

• Yocan Black Celestial 2 e-rig
• Cloud2 Coil (pre-installed)
• Dab tool
• USB-C charging cable
• 4 Q-tips
• User manual

Note: Concentrates and wireless charger sold separately.

Device Overview

Components

• Main Body: Houses 2500mAh battery and controls
• Glass Bubbler: Water filtration chamber with mouthpiece
• Cloud2 Chamber: 360-degree ceramic heating element
• Power Button: Single button for all controls
• USB-C Port: For wired charging
• Wireless Charging Coil: For Qi wireless charging

Button Functions

Action	Function
5 clicks	Power on/off
3 clicks	Cycle temperature profiles
Hold	Heat/fire

Getting Started

Initial Charge

Before first use, fully charge your Celestial 2:

1. Connect the USB-C cable to the device
2. Connect to a USB power source (5V)
3. Allow approximately 2.5 hours for full charge
4. LED indicates charging status and completion

Alternative: Place on a Qi wireless charging pad for cord-free charging.

Assembling the Device

The Celestial 2 comes mostly assembled:

1. Ensure the Cloud2 chamber is installed in the base
2. Attach the glass bubbler to the main body
3. Secure the mouthpiece with the locking mechanism
4. Verify all connections are snug

Filling the Water Bubbler

Water filtration requires proper fill level:

1. Remove the mouthpiece or glass section
2. Add room temperature water
3. Fill until water covers the percolator holes
4. Do not overfill—leave space to prevent splashback
5. Reattach the mouthpiece securely

Tip: Check water level before each session. Empty after use.

Loading Concentrates

Preparing the Chamber

1. Power off the device
2. Remove the glass bubbler to access the Cloud2 chamber
3. Use the included dab tool
4. Load a rice grain-sized amount of concentrate
5. Place concentrate directly on the ceramic surface
6. Reattach the glass bubbler

Loading Tips

• Start with small amounts—you can always add more
• Avoid touching the ceramic surface with fingers
• Do not overload—excess concentrate clogs airpath
• Let thick concentrates warm briefly before loading

Powering On/Off

• Turn On: Click the power button 5 times rapidly within 2 seconds
• Turn Off: Click the power button 5 times rapidly within 2 seconds

LED indicator confirms power state changes.

Temperature Profiles

Four Preset Options

Profile	Temperature	LED Color	Best For
1	490°F (254°C)	—	Maximum flavor, live resin
2	510°F (265°C)	—	Balanced vapor and flavor
3	530°F (276°C)	—	Thicker concentrates, more vapor
4	545°F (285°C)	—	Maximum potency, full extraction

Changing Temperature

1. With device powered on, click the button 3 times rapidly
2. LED indicates the current profile
3. Continue clicking 3 times to cycle through options
4. Stop when your desired profile is selected
5. The device remembers your setting

Temperature Recommendations

• Live resin/rosin: Profile 1 (490°F) for terpene preservation
• Shatter/wax: Profile 2-3 (510-530°F) for balanced performance
• Thick concentrates: Profile 3-4 (530-545°F) for proper flow
• Maximum clouds: Profile 4 (545°F) for dense vapor

Using Your Celestial 2

Taking a Hit

1. Ensure water is in the bubbler at correct level
2. Verify concentrate is loaded in the chamber
3. Power on the device (5 clicks)
4. Select your temperature profile (3 clicks to cycle)
5. Hold the power button to begin heating
6. Wait for the device to reach temperature (15-20 seconds)
7. Inhale slowly through the mouthpiece while holding the button
8. Release button when finished
9. Exhale

Drawing Technique

• Draw slowly and steadily for best flavor
• The water bubbler filters and cools vapor
• Too hard a draw may cause splashback
• Short, gentle pulls often work better than long hard pulls

Session Tips

• Start with Profile 2 for new concentrates
• Lower temperatures preserve terpenes
• Higher temperatures extract more thoroughly
• Allow 30-60 seconds between hits for optimal performance

Charging

USB-C Wired Charging

1. Locate the USB-C port on the device
2. Connect the included USB-C cable
3. Connect to a USB power source (5V recommended)
4. LED indicates charging status
5. Full charge takes approximately 2.5 hours
6. LED indicates when charging is complete

Wireless Charging

1. Place the Celestial 2 on a Qi-compatible wireless charging pad
2. Align the device for proper contact
3. Charging begins automatically
4. LED indicates charging status
5. Wireless charging may be slightly slower than wired

Charging Notes

• The device cannot be used while charging
• Do not leave charging unattended overnight
• Use standard 5V power sources
• Avoid fast chargers or high-amperage sources

Battery Information

Specifications

• Capacity: 2500mAh
• Sessions: Up to 36 per charge
• Wired Charging: USB-C (~2.5 hours)
• Wireless Charging: Qi compatible

Maximizing Battery Life

• Lower temperatures use less power
• Shorter sessions conserve battery
• Charge before complete depletion
• Store with 50% charge for extended storage

Battery Indicator

LED shows battery status:

• Full brightness: Good charge
• Dimming: Battery depleting
• Flashing: Low battery, charge soon

Cloud2 Chamber

About the Cloud2

The Cloud2 is Yocan's premium ceramic heating chamber:

• 360-degree construction heats evenly
• Ceramic is inert—no flavor impact
• Prevents combustion for pure vapor
• Efficient concentrate use

Chamber Care

After each session:

1. While chamber is still warm, use a Q-tip
2. Swab the ceramic surface gently
3. Remove any residue
4. This prevents buildup

Weekly deep clean:

1. Remove the Cloud2 chamber
2. Soak in isopropyl alcohol (90%+)
3. Allow 15-30 minutes
4. Rinse with warm water
5. Dry completely before reinstalling

TGT Coil Alternative

The Celestial 2 also accepts TGT coils for different heating style:

• Faster heat-up
• Larger vapor production
• Quartz rod heating
• Available separately

Water Filtration

Benefits

• Cools hot vapor before inhalation
• Smooths draws for comfort
• Reduces throat irritation
• Light filtration of particulates

Proper Water Level

1. Water should cover percolator holes
2. Leave space below mouthpiece
3. Too little: reduced filtration
4. Too much: splashback risk

Water Tips

• Use clean, room temperature water
• Change water daily for best taste
• Empty after each session to prevent buildup
• Some users prefer slightly warm water

Maintenance

Daily Care

1. Empty water from bubbler after use
2. Rinse glass with warm water
3. Swab Cloud2 chamber while warm
4. Wipe mouthpiece clean

Weekly Cleaning

1. Disassemble glass bubbler
2. Soak glass in isopropyl alcohol
3. Clean Cloud2 chamber thoroughly
4. Check all seals and o-rings
5. Rinse all parts with warm water
6. Dry completely before reassembly

Deep Cleaning

Glass bubbler:

1. Remove from device
2. Fill with isopropyl alcohol
3. Add coarse salt for scrubbing
4. Shake gently
5. Rinse thoroughly
6. Air dry completely

Cloud2 chamber:

1. Remove from device
2. Soak in isopropyl alcohol
3. Use Q-tips for stubborn residue
4. Rinse and dry completely
5. Reinstall when dry

Storage

Short-Term Storage

• Power off the device
• Empty water from bubbler
• Clean the chamber
• Store in a cool, dry place

Long-Term Storage

• Clean all components thoroughly
• Charge battery to approximately 50%
• Store disassembled if possible
• Keep away from extreme temperatures
• Check periodically and top up charge

Troubleshooting

Device Won't Power On

1. Charge for at least 1 hour
2. Ensure 5 clicks are within 2 seconds
3. Try both USB-C and wireless charging
4. Check charging port for debris
5. Contact support if unresponsive after charging

No Vapor Production

1. Verify concentrate is loaded
2. Ensure device reached temperature
3. Check airpath for blockage
4. Try higher temperature profile
5. Clean the Cloud2 chamber
6. Verify chamber is properly installed

Weak Vapor

1. Increase temperature profile
2. Clean the chamber thoroughly
3. Ensure proper water level
4. Check concentrate quality
5. Load fresh concentrate

Device Not Heating

1. Verify power is on
2. Check chamber connection
3. Ensure chamber is clean
4. Try removing and reinstalling chamber
5. Contact support if issue persists

Wireless Charging Issues

1. Verify charger is Qi compatible
2. Reposition device on pad
3. Remove any cases or obstructions
4. Try a different wireless charger
5. Use USB-C as alternative

Harsh Vapor

1. Check water level in bubbler
2. Lower temperature profile
3. Draw more slowly
4. Ensure water is clean and fresh
5. Clean all components

Specifications

Specification	Value
Battery Capacity	2500mAh
Sessions Per Charge	Up to 36
Temperature Profile 1	490°F (254°C)
Temperature Profile 2	510°F (265°C)
Temperature Profile 3	530°F (276°C)
Temperature Profile 4	545°F (285°C)
Wired Charging	USB-C
Wireless Charging	Qi compatible
Charge Time	~2.5 hours
Heating Chamber	Cloud2 360° Ceramic
Compatible Coils	Cloud2, TGT
Water Filtration	Integrated glass bubbler

Safety Information

General Safety

• Adult use only (21+)
• Keep away from children and pets
• Use only with compatible concentrates
• Do not use damaged devices

Electrical Safety

• Use included USB-C cable or quality alternative
• Do not use chargers exceeding 5V
• Do not charge in vehicles
• Do not leave charging unattended overnight

Usage Safety

• Allow cooling between extended sessions
• Stop use if device becomes excessively hot
• Do not touch heating chamber when hot
• Use on stable, heat-resistant surfaces

Water Safety

• Empty water after each session
• Do not use while lying down
• Check water level before each use
• Clean regularly to prevent bacteria

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