Operating Instructions_VF335_en.pdf - 第438页
8|Service and maintenance 8.11.9.8 Completing the DIP solder pot replacement process ü To complete the DIP solder pot replacement process: ü The DIP solder pot is inserted into the machine as described. a) Click on the…
8|Service and maintenance
8.11.9.7 Changing the solder of the automatic solder supply (optional)
ü If your machine has an automatic solder feeder (optional):
a) Insert the solder with the appropriate solder alloy. The alloy of the solder of
the automatic solder feeder must match the alloy in the solder pot!
ð The process has now been completed.
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 437/695
8|Service and maintenance
8.11.9.8 Completing the DIP solder pot replacement process
ü To complete the DIP solder pot replacement process:
ü The DIP solder pot is inserted into the machine as described.
a) Click on the button
.
ð the [Messages] is opened:
b) Acknowledge the messages on the terminal.
c) Open the input dialog for the DIP soldering module.
d) In the [Solder pot], click on the button
to switch off the heating.
ð The button is displayed in yellow.
ð The heating is switched on and the solder is heated.
ð The set temperature depends on the solder alloy used and is automatically
adjusted by the soldering program. If necessary, manually adjust the solder
temperature of the alloy used so as to avoid subsequent heating in the
[Automatic mode] operation mode.
e) Start the regular working process when the solder has reached the set temper-
ature.
ð The process has now been completed.
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 438/695
8|Service and maintenance
8.11.10 Board fixation: Clean and lubricate slide surfaces
DANGER
Severe or fatal injury from hot machine! Hot pot containing molten metal!
ü For any work being carried out, take the following safety precautions:
a) Touching the pot during operation is forbidden!
b) Allow the pot to cool down to room temperature before carrying out service and
cleaning work! On this regard, observe the solder temperature at the machine
terminal!
c) During the solder heating and cooling, molten metal can splash out of the pot!
The machine protective plates must therefore remain closed during heating and
cooling!
d) Open protective plates only when the solder has solidified completely.
e) Service and cleaning work on hot pots must always be carried out by trained and
qualified personnel!
CAUTION
Fine dust may irritate the skin, respiratory tracks and mucous membranes!
Wear suitable protective clothing and use suitable tools!
ü Please observe the following notes:
a) Do not use a household vacuum cleaner! This device should fulfil the M device
classification (or a better one).
b) Switch on the machine suction unit!
c) Wear gloves, respiratory protection and protective glasses!
d) Do not smoke, eat or drink!
e) Dispose of the dusts environmentally compatible!
NOTE
Risk of severe contamination, possible malfunction of the machine!
The mechanisms for lateral pressing / vertical fixing must not be lubricated with oil or
grease! Always use the dry lubricants given in the lubricant table! Always use lubric-
ants in a suitable amount!
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 439/695