Specifications DHG-9070A Drying Oven

Basic Specifications

Power Supply	110VAC, 60Hz, 1550W
Plug type	NEMA 5-15P
Outside Dimensions mm [in]
Inside Dimensions mm [in]
Weight	28kg/62lbs
Drying Capacity	5x 3kg Pantheon Spools 12-15x 1kg Generic spools
Maximum Temperature	300°C/572°F

Controls

General Operation

When the power switch is switched ON, the oven will automatically heat up to the target temperature. The oven will remain at temperature until turned off.

The Vent Adjuster can be used to regulate how much air escapes the oven. This doesn’t affect drying performance, but can be used to reduce heating the room it’s in.

Setting the target temperature

Press the SET button until the upper display reads “SP”
Using the ◄ button, select the digit you want to change (indicated by blinking)
Using the ▲▼ buttons, adjust the set temperature to your desired value
Press the SET button to confirm the change

Recommended Drying Settings

Material	Drying Temperature	Drying Time

Material	Drying Temperature	Drying Time
PA-CF, PA-GF	80°C	48hrs
PETG-CF	70°C	24hrs
TPU	65°C	24hrs

Safety Precautions

Operate the oven in a well-ventilated room, separate from flammable and explosive articles.
Never dry flammable or explosive materials in the oven.
Do not overcrowd the cabinet. Space must be left to allow circulation of air. Generally round spools leave enough room for air to circulate.
Keep the inside of the cabinet clean of debris and dust.
Do not use the oven without at least a bottom shelf, spools should not be allowed to rest directly on the bottom of the oven.

Troubleshooting


Oven does not turn on	The unit is unlugged	Insert the plug into the wall socket
Oven does not turn on	The main fuse is blown	Replace the main fuse with the included replacement
The oven does not heat up	The target temperature is too low	Raise the target temperature
The oven does not heat up	The heater, control or fan are broken	Replace the broken part