Profax AEC 1150 - Manual (Page 2)

Parts Breakdown Parts Breakdown Parts Breakdown
LIMITED WARRANTY - Subject to the terms and conditions hereof,
PROFAX, Pearland, Texas warrants its Model AEC 1150 to be free
from defect in workmanship and material at the time of delivery by
PROFAX.
PROFAX will honor warranty claims on this equipment as a result of
failure from a defect for a period of 90 days from date of sale to the
original user.
Upon the return of this unit at users expense, PROFAX reserves the
right to either repair or replace as necessary.
This is the only warranty either expressed or implied covering this unit.
WARNING
INSTALLATION
WARRANTY
WARNING WARNING
INSTALLATION INSTALLATION
WARRANTY WARRANTY
MAILING
P.O. Box 898
Pearland, TX 77588-0898
PH: (281) 485-6258 SHIPPING
1603 North Main
Pearland, TX 77581
FAX: (281) 485-8030
Socket head set screw
Adapter Kits Adapter Kits Adapter Kits
1. Lay the Profax AEC Gun out in a straight line.
2. All AEC guns are shipped from the factory without the liners
installed to avoid liner damage. Insert the replaceable liner into the
rear of the gun. Make sure the liner is pushed in as far as possible
until it seats at the rear or the contact tip. Then tighten the set
screw at the rear of the gun and cut off the liner flush with the rear
connector plug. Ensure that all burrs are removed from the cut end
of the conduit.
3. Push the brass connector end of the gun cable into the brass
adapter on the outgoing side of the feeder wire drive until it is fully
seated. Secure the cable with the set or hand screw in the adapter.
4. Install the control plug assembly into the trigger circuit receptacle
on the feeder.
5. Relieve the drive roll tension and disengage the drive rolls. Feed
wire by hand through the drive rolls, outgoing guide, and adapter
plug until the wire is at least 2 feet inside the AEC Gun Cable.
6. Reset the drive rolls and apply proper tension. Turn on input power
to the power source and feeder. Keeping the gun in a straight line
feed wire through the gun and contact tip by using the inch button
on the feeder. If the feeder is not equipped with an inch button use
the gun trigger to activate the wire feed. Caution: When you activate
the gun trigger to feed wire, the contact tip and welding wire
protruding from the tip are electrically “HOT”.
7. Set the power source to the proper settings for the wire size and
welding application to be used .The gun is now ready for operation.
Guidelines to avoid wire feed problems and
to keep your Profax AEC Gun operating smoothly.
1. Use only clean rust free good quality welding wire.
2. Keep cable assembly as straight as possible, do not kink or pull
cable over sharp corners or allow cart wheels or tr ucks to run over
cable.
3. Make sure contact tip is tightly screwed in at all times. Retighten
tip periodically. Frequently clean contact tip and nozzles. The use of
a good anti-spatter compound will increase tip and nozzle life and
make spatter removal easier. If contact tip becomes deformed or
arced at the end, replace immediately.
4. Maintain and make certain all gun connections are secured and
electrical connections are tight. New guns should have all electrical
connections retighten after several days of initial use.
Electric Shock can cause INJURY or DEATH.
Important: Before attempting installation, maintenance, or repair of
your Profax AEC Gun, be sure that the power source and feeder are in
the off position. Also make sure the input power to the power source
is disconnected at the breaker box.
Caution: When you activate the gun trigger to feed wire, the contact
tip and welding wire protruding from the tip are electrically “HOT”.
When installing a new spool of wire, be sure that all the old wire has
been removed from the gun.
NO. PART NO. DESCRIPTION NO. PART NO. DESCRIPTION
1 11-450 Insulated nozzle 2 3/4” stickout
1A 11-455 Insulated nozzle stickout
2 12-873 Contact tip 1/16”
12-874 Contact tip .068
12-875 Contact tip .072
12-876 Contact tip 5/64”
12-877 Contact tip 3/32”
12-878 Contact tip 7/64”
12-879 Contact tip .120
12-880 Contact tip 1/8”
3A 13-441 45° Gooseneck 1/16”-5/64”
13-443 45° Gooseneck 3/32”-1/8”
13-443-25 25° Gooseneck 3/32”-1/8”
13-484 82° Gooseneck 1/16”-5/64”
13-486 82° Gooseneck 3/32”-1/8”
3B 13-441J 45° Jacketed gooseneck 1/16”-5/64”
13-443J 45° Jacketed gooseneck 3/32”-1/8”
13-443-25J 25° Jacketed gooseneck 3/32”-1/8”
13-484J 82° Jacketed gooseneck 1/16”-5/64”
13-486J 82° Jacketed gooseneck 3/32”-1/8”
3C 13-443-14 Straight gooseneck w/5° bend, 14” long
13-443-14J Jacketed gooseneck w/5° bend, 14” long
INCLUDES
4 18-965 Liner locking screw 3/8”-16
5 18-960 Steel insert
6 18-912 Ceramic insert .120
18-932 Ceramic insert 3/32”
7 13-633 Replacement gooseneck liner 3/32”-1/8”
13-641 Use 13-633
13-624 Replacement gooseneck liner 1/16”-5/64”
8 14-269 Heat shield assembly
INCLUDES
8A 14-270 Caution decal
9 18-780 Round head screw #8-32 x 1.50 (2 req'd)
10 18-781 Hex cap nut #8-32 (2 req'd)
11 14-222 Socket head cap screw
12 18-480 Retaining ring
13 14-572 Clamp
14 14-819 Spatter shield
15 14-297 Switch housing clamp
16 18-404 Pan head screw #8-32 x 5/16” (4 req'd)
17 14-340 Handle
® 18 15-410 Conductor cable assembly 10’(Lincoln Direct)
® 15-415 Conductor cable assembly 15’(Lincoln Direct)
® 15-410M Conductor cable assembly 10’(Miller Direct)
® 15-415M Conductor cable assembly 15’(Miller Direct)
INCLUDES
19 15-140 Replacement liner 10’, 1/16”-5/64”
15-145 Replacement liner 15’, 1/16”-5/64”
15-150 Replacement liner 10’, 3/32”-1/8”
15-160 Replacement liner 15’, 3/32”-1/8”
20 15-531 Insulator sleeve w/spring
21 18-881 Flat head cap screw #8-32 x 3/8” (2 req'd)
22 18-892 Socket head set screw #8-32 x 5/16”
® 23 16-052 Trigger plug Lincoln
® 23a079878 Trigger plug Miller
® 24 16-810 Switch assembly 10’(Lincoln Direct)
® 16-815 Switch assembly 15’(Lincoln Direct)
® 16-810M Switch assembly 10’(Miller Direct)
® 16-815M Switch assembly 15’(Miller Direct)
25 16-320 Cable clamp
26 16-660 Micro switch
27 18-332 Roll pin 3/32” x 7/8”
28 16-400 Trigger housing assembly
INCLUDES
29 16-151 Coil spring set (3 springs)
30 18-227 Roll pin 3/32” x 3/4”
31 18-628 Socket head screw #8-32 x 7/16”
20
1
1a
2
4
5
6
10
3b
3a
3c
12
13
8a
8
14
11
9
29
27
30
30 31
26
25
17
19
24
18
22
23
23a
28
21
6”
6” 14”
Special length and bend goosenecks
available upon request.
16
7
15
18
AEC-1000HOB
® Hobart adapter kit
for converting your
standard 1150
® guns to fit Hefty
feeders
® Miller adapter kit
for converting your
standard 1150
® guns to fit Miller
feeders
PART NO. DESCRIPTION PART NO. DESCRIPTION
AEC-1000MLR
NOTE: For best operation all 1150 flux
core guns for 3/32” and larger wire sizes
will be shipped with the
13-443-25 25° gooseneck.