Operating Instructions_VF335_en.pdf - 第400页
8|Service and maintenance 8.11.8 DIP soldering module (multiwave) with induction pump: Pump riser tube cleaning This kind of maintenance work must be performed while the solder is liquid! There- fore, the following saf…
8|Service and maintenance
Conveying solder pot into the machine
NOTE
To move the DIP solder pot out of the service position, acknowledge the service
message
To be able to move the DIP solder pot out of the service position, acknowledge the
corresponding service message. Afterwards, you will have five minutes to move the
DIP solder pot out of the service position. During this time, a corresponding notice will
be displayed. If the DIP solder pot has not been moved after this time, a timeout mes-
sage appears. After acknowledging the timeout message, you will have another five
minutes to move the DIP solder pot out of the service position.
2
34 4 4
Fig.148: Conveying solder pot into the machine
ü To convey the solder pot into the machine:
a) On the control console, rotate switch (3) in the position shown.
b) Simultaneously press and hold both buttons (4).
ð The solder pot is now conveyed into the machine and will automatically
stop in its final position.
c) Release the buttons (4).
d) Remove the solder pot support (2).
e) Close all hoods and doors.
f) Stop the module maintenance.
ð The process has now been completed.
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 399/695
8|Service and maintenance
8.11.8 DIP soldering module (multiwave) with induction pump: Pump riser tube
cleaning
This kind of maintenance work must be performed while the solder is liquid! There-
fore, the following safety instructions must be strictly followed:
DANGER
Severe or fatal injury from hot machine!
The entire machine is hot during operation and contains liquid metal!
a) Service on the hot machine may only be carried out by specially trained staff,
qualified for this type of work! For these types of work, a company internal oper-
ating procedure for protective clothing is to be issued!
b) You should always take into account the possibility for metal to spray out!
c) Special care is required when refilling the pot and working on the pot!
NOTE
Use suitable protective equipment!
When performing any work on a hot pot, protective clothing must be worn:
a) Safety shoes
b) Face protection
c) Heat resistant gloves
d) Heat resistant apron.
CAUTION
Risk of material damage!
All the parts of the soldering module coming into contact with liquid solder are
coated.
a) These parts may only be cleaned with a suitable brush.
b) Use a wooden scraper for residual solder which is hard to remove.
WARNING
Death or severe injuries are possible with rolled out soldering module!
ü If the soldering module stands on the solder pot trestle while it is hot:
a) Shut off the work area with a red and white safety chain and a warning sign.
b) Remove possible tripping areas!
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 400/695
8|Service and maintenance
NOTE
Supply the dross to the recycling!
Dross is no waste and can be recycled to solder. For this purpose contact a solder
manufacturer!
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 401/695