Equipment
System for through hole plating of
PCB. The conveyor arms are remova-
ble and adjustable.
1. Front Rinsing unit
Spraying system with spraying
nozzles, actuated by electromagnetic
foot switch valve, regulated by manual
valve (front-side right). Cascade sy-
stem with overflow for clean water
surface, actuated by the left manual
valve. Water dipping tank
Connect the unit with main fresh water
supply and drainage system before use.
In spite of the multiple rinsing tech-
nique the rinsing water contains metals
like copper, observe the local regulati-
ons.
2. Treatment tanks
Five treatment tanks, approx. internal
dimensions 300 x 100 x 400 mm (D x
W x H). Content approx. 10l. Draining
by means of a tap in the bottom. Two
tanks are equipped with PTFE coated
heating elements, 220 V 400 W, con-
trolled by thermostat. The first tank
has an insert of Polypropylen and can
be heated up to 70°C. The second hea-
ter can be used up to 50°C.
3. Electroplating tank
Approx. internal dimensions: 400 x
275 x 400 mm (D x W x H), capacity
approx. 30l. Draining by means of an
attached tap in the bottom. The tank is
equipped with an air bubble pipe for
liquid agitation.
4. Control section
Two thermostates with switch, one air
pump 400 l/h with switch, main
switch, 5 el. Timer, Conveyor poten-
tiometer and switch, rectifier adjusta-
ble up to 6 V 40 A and switch, internal
fuses.
Cleaning
The unit is made of PVC. Do not use
organic solvents to clean the machine.
A cloth is under normal conditions suf-
ficient for cleaning. For very resistant
dirt (for example baked on residues)
use sulphuric acid for tanks 1,4 and 6
or diluted hydrochloric acid for tanks 2
and 3. After cleaning the inner of tank
3 remove all cloth fuzzles and rinse the
tank walls and ground with deminera-
lized water.
Bungard Elektronik ·GmbH&Co KG· Rilke Str. 1 · D-51570 Windeck
Tel 02292 5036 · Fax 6175 · [email protected]
Compacta L30
Instructions for use
Plating line
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