9
l
The low-temperature
alarm tolerance error
occurs frequently.
l
Heater terminal short
circuit error
is dis
-
played.
l
The tips cannot be closed.
• The tips will not return to the
original position.
CHECK
: Is the tip too small for the items to
be removed?
ACTION
: Use a tip with a large thermal
capacity.
CHECK
: Is the setting value for the low
temperature alarm tolerance too
low?
ACTION
: Increase the setting value.
CHECK
: Is the tip for MODEL FM-2023?
ACTION
: Turn the power switch OFF and in-
sert the correct MODEL FM-2023
tip. Turn the power switch ON.
CHECK
: Is there a foreign object between
the tips?
ACTION
: Remove it.
l
Tip error
or
is
displayed.
ACTION
: Contact your Hakko representa-
tive.
