3
●
HAKKO FU-601
Power receptacle
Fuse
Receptacle
Jack (
Error out *)
Power switch
Setting display
Control buttons
Preset number display
Cooling fan
20
Connecting cable connector
* Error out
circuit
4. PART NAMES
30V, less than 100 mA
Iron GND
●
The low-temperature alarm tolerance error is displayed.
CHECK
：
Is the tip too small for the items to be soldered?
ACTION
：
Use a tip with a larger thermal capacity.
CHECK
：
Is the setting value for the low-temperature alarm tolerance too low?
ACTION
：
Increase the setting value.
●
Heater terminal short circuit error is displayed.
CHECK
：
Is the tip for the HAKKO FU-6001?
ACTION
：
Turn the power switch OFF and insert the genuine HAKKO FU-6001
tip. Turn the power switch ON.
●
Abnormally high temperature error is displayed.
ACTION
：
Contact your HAKKO representative.
●
System error is displayed.
ACTION
：
Contact your HAKKO representative.
