Lincoln Electric POWER WAVE SVM135-B Service Manual page 37

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Feed Head Enclosure Procedure
1. Turn power off.
2. Remove the Feed Head rear access door. The
Feed Head cover can be removed to aid installa-
tion, but is not required.
3. Remove the plastic plug (black) from the hole at
the right rear of the Feed Head and store it in the
left side of the Feed Head rear compartment for
future use, should the Optional Output
Connector be removed.
4. Disconnect a printed circuit board connector,
located at the bottom right corner of the printed
circuit board, and position it to the left so as to
provide clear access to the lower right corner of
the Feed Head enclosure.
5. Place the Optional
(Amphenol) through the hole opened by the two
previous steps (place from the inside, out).
Rotate the Optional Output Connector so its
aligning key is positioned to the top of the Feed
Head enclosure. Fasten the Optional Output
Connector to the back wall of the Control Box
cabinet with the four screws provided.
6. Secure the choke (large circular component of
the Optional Output Connector) by inserting its
leads into the white nylon clip located near the
Optional Output Connector on the floor of the
Feed Head. Insert the long choke leads rather
than the short leads that run between the choke
and the Output Connector. Insert the choke
leads only.
7. The Optional Output Connector has two internal
connectors, a four pin, and a single lead connec-
tor. Connect the four pin connector to the
unused four pin connector on the printed circuit
board. Connect the single lead connector to a
similar connector found on a lead nearby that
branches out of the Feed Head wiring harness.
8. Reconnect the printed circuit board connector
that was disconnected earlier.
9. Replace the rear access door and Feed Head
cover if removed.
ACCESSORIES
Output Connector
POWER WAVE 455/POWER FEED 10
RECEPTACLE (INPUT)
Power Feed Wire Feeder Optional Input
Connector Installation into the Control Box
Cabinet and Conversion to Fixture Wire Feeder
1. Turn off power.
2. Remove the screws from the front of the lower
and middle option panels of the Control Box cab-
inet.
3. Tilt the option panels away from the front open-
ing of the Control Box cabinet. If the option panel
has an electrical connector, disconnect it from
the main printed circuit board (note connection
point for re-connection later). Remove the option
panel and set aside.
4. Disconnect the connector located at the back
wall of the Control Box cabinet.
5. Loosen (do not remove) the four screws located
on the back wall of the Control Box cabinet.
6. Lift Control Box cabinet off of the four screws
loosened above and set on a work surface. Re-
tighten the four screws to secure for future use.
7. Remove the plastic plug (black) from the right
hole in the bottom wall of the Control Box cabi-
net and insert it into the hole in the front of the
Feed Head.
8. Place the Optional Input Connector (Amphenol)
through the hole opened by the previous step
(place from the inside, out). Rotate the Optional
Input Connector so it's aligning key is positioned
to the front of the Control Box cabinet. Fasten the
Optional Input Connector to the bottom wall of
the Control Box cabinet with the four screws pro-
vided and connect the option's opposite end to
the connector previously disconnected in step 4.
9. Secure the choke (large circular component of
the Optional Input Connector) by inserting it's
leads into the white nylon clip located near the
Optional Input Connector on the back wall of the
Control Box cabinet. Insert the choke leads only.
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