English
●
Factory settings
The Hakko 942 comes from the factory with the
following values preset:
Temperature scale
Auto power shutoff
Low temperature alarm setting
Resetting the supervisor/
operator control setting
Set temperature
Celsius
disabled
150
°
C
4 0
350
°
C
●
Control card
Each Hakko 942 comes with a small card,
which inserts in the control slot in the front of
the unit. This card is used when entering data
for the process control functions.
Any Hakko
942 card can be used with any Hakko 942
soldering station.
Using the control card
The control card is used when a value is to be
changed or data are to be entered. The Hakko
942 will operate normally with the card inserted.
If power is turned on with the card inserted, the
station will heat to the temperature set before
the card was inserted.
●
Changing the temperature
setting
Example:
350 to 400
°
C
1. Insert the control card into the slot in the
front of the unit.
• The
hundreds
digit will begin to flash,
indicating that the unit is in the
TEM-
PERATURE SET mode and data may be
entered.
2. Entering the
hundreds
digit
• Press the
or
button to set the
desired figure.
Only 2, 3, or 4 can be
selected. (In
°
F mode, 4, 5, 6, 7, or 8 can
be selected).
When the desired figure is displayed,
press the
button to enter . The
tens
digit
will begin to flash.
CAUTION:
The card must be inserted into the card slot in the correct
direction. The heater is of f while you are setting the tem-
perature.
Press the button once.
Insert the card.
Press the or button.
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