Do you have a question about the GREENBLUE GB105 and is the answer not in the manual?
Connect appliance, put timer into power, LCD displays content.
Shows time details and provides steps for setting clock hours, minutes, and days.
Setting up to 16 timed ON/OFF groups for hours, minutes, and days.
Controls power states, activates random mode, and adjusts for daylight saving time.
Setting a countdown from 1 minute up to 99 hours, with cancel option.
Voltage, current, power, temperature, timing ranges, and error rates.
Specifies voltage, frequency, current, and temperature ranges for operation.
Guides on checking power supply, battery, and using the reset button for issues.