DLab D3024 - Troubleshooting; Common Problems and Solutions; Manual Door Opening

USER MANUAL
19
Error code appeared on
the time display screen
E-02
Door fault
· The door opened in running.
· Press the button
while the door opening.
· Close the door
immediately.
· Close the door，and then
start to operate.
E-04
Temperature
fault
· The air inlets are blocked.
· Radiator fan is damaged.
· Clean air inlets.
· Replace radiator fan.
E-06
Set wrong
parameter
· The setting parameter
exceed the allowable range.
· Modify the parameter
value.
E-10～86
· Read the maintenance
manual.
· Contact with service
center.
Table 10-1 Possible problems and solutions
10.2 How to open the door
10.2.1 In the case of power on
CAUTION
⚫ The door just can be opened while the power on and rotor stops rotating.
（1）Turn on the POWER switch, the door lock will release automatically.
（2）The door lock will release automatically once the operation finished.
（3）It is available to release the door by pressing button once the rotor stops.
10.2.2 In the case of power outage
The door cannot be opened automatically if there is a power outage. It is available to be opened manually.
（1）Ensure if the rotor has stopped rotating.
⚫ Listen carefully to ensure no rotating sound can be heard.
（2）Insert a screw driver into the hole to open the door.
⚫ Hole is located on the top right side of the unit.
⚫ Insert a screw driver into the hole and push forward to release the door.