Hi - I have the Creality Dry Box 2.0. It is unclear how to adjust the temperature and time. Pressing, long pressing and turning do no consistently allow access to change the temperature. After several random presses I can get the time to flash and set this.
This is likely USER ERROR by this newbie.
Are there clear instructions about how to change the temp and time on the Creality Dry Box 2.0?
Hello @bigbaldbob and Welcome to the Creality Forum…
I’m not familiar with that machine but this video might be of some help 
Same here, I bought this a few months ago and I can’t seem to find the manual on-line anywhere. The link to the “manual” on Crealitys website doesn’t work and I have searched a few places and can’t seem to find a copy
I know by now you guys have probably figured it out, but anyway I thought I’d attach the manual for future people in question. See if it lets me since I’m pretty new here…
Creality Filament Dry Box 2.0 Instruction Manual.pdf (2.2 MB)
So I am a newbie. I just got my 2 Dry Box 2.0 versions and the instructions are packaged with each of the units.
I was able to lift these instructions with my iPhone. There is a drying time chart I will try and pull down later but for now here are the instructions…
Dry Box 2.0 Instructions
1.## Power On
打开背部电源开关一^长按工作按键0.5s
Switch on the back power supply → Long press “Play” 0.5s
2.*#Л Power Off
长按工作按键0.5s—＞关闭背部电源开关
Long press “Play” 0.5s → Switch off the back power supply
4# Switch Temperature Units
长按设置按键一>三角图标出现屏幕左侧一>单击设置按键直到三角图标出现在“PV”左侧一>单击上调按键/下调按键
Long Press “Setting” → A triangle icon displayed on the left side of the screen → Click “Setting” till the triangle icon moves to the left of
“PV” → Click “Up” / “Down” to switch
4.13727*E Modify Drying Temperature
长按设置按键一*三角图标出现屏幕左侧一>单击设置按键直到三角图标出现在“SV”左侧一单击上调按键/下调按键
Long Press “Setting” → A triangle icon displayed on the left side of the screen → Click “Setting” till the triangle icon moves to the left of
“SV” → Click “Up” / “Down” to modify
5.152x7114 Change Drying Material
长按设置按键一三角图标出现屏幕左侧一>单击设置按键直到三角图标出现在“Material”左侧一>单击上调按键/下调按键
Long Press “Setting” → A triangle icon displayed on the left side of the screen → Click “Setting” till the triangle icon moves to the left of
“Material” → Click “Up” / “Down” to change
6.187x7/tH Modify Drying Time
长按设置按键—三角图标出现屏幕左侧一>单击设置按键直到三角图标出现在“Time”左侧一>单击上调按键/下调按键
Long Press “Setting” → A triangle icon displayed on the left side of the screen → Click “Setting” till the triangle icon moves to the left of
“Time” → Click “Up” / “Down” to modify.