Profax AEC 1260 - Manual (Page 2)

Parts
Breakdown
Euro Style Direct Connect Parts Breakdown
Adapter Kits
1. X15-310 Conductor cable assembly
X15-315 Conductor cable assembly
2. 2545-2S Spring support
3. 2545-3 Cable support
4. 2545-4 Machine nut
5. 2545-6 Trigger connection male
NO. PART NO. DESCRIPTION NO. PART NO. DESCRIPTION
6. 35-350-1 Butt connector
7. 2-MS Metric screw
8. 35-40-1 O-ring
9. 174EX-1C Conduit nut
10. 2545 Euro-Quick connector assembly
11. 2545-C Euro-Quick connector assembly w/machine nut
9
4
3
1
2
8
7
6 5
10
11
Parts
Breakdown Parts
Breakdown
Euro Style Direct Connect Parts Breakdown Euro Style Direct Connect Parts Breakdown
Adapter Kits Adapter Kits
MAILING
P.O. Box 898
Pearland, TX 77588-0898
PH: (281) 485-6258 SHIPPING
1603 North Main
Pearland, TX 77581
FAX: (281) 485-8030
WARNING WARNING WARNING
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.
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.
LIMITED WARRANTY - Subject to the terms and conditions hereof,
PROFAX, Pearland, Texas warrants its Model AEC 1260 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.
WARRANTY WARRANTY WARRANTY
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.
INSTALLATION INSTALLATION INSTALLATION
Socket head set screw
AEC-1000HOB
For converting your
standard 1260 guns
® to fit Hefty & LN25
Pro w/K1500-2
adapter bushing
® Miller adapter kit
for converting your
standard 1260
® guns to fit Miller
feeders
PART NO. DESCRIPTION PART NO. DESCRIPTION
AEC-1001MLR
NO. PART NO. DESCRIPTION NO. PART NO. DESCRIPTION
1A 11-275 Insulated nozzle 2-3/4” stickout
1B 11-200 Insulated nozzle 2” stickout
1C 11-250 Insulated nozzle 1-1/4” stickout
1D 11-231 Thread protector (Standard)
2 12-651 Contact tip .035 .044
12-652 Contact tip .045 .054
12-653 Contact tip 1/16” .078
12-654 Contact tip .068 .086
12-655 Contact tip .072 .086
12-656 Contact tip 5/64” .093
12-657 Contact tip 3/32” .108
3A 13-301 30° Gooseneck 6” (Std. for 5/64 & 3/32 wires)
13-304 50° Gooseneck 6” (Std. for .045 & 1/16 wires)
13-309 90° Gooseneck 6”
13-301-5 Straight gooseneck w/5° bend
13-309-5 Straight gooseneck w/5° bend
3B 13-301J 30° Jacketed gooseneck 6”
13-304J 50° Jacketed gooseneck 6”
13-309J 90° Jacketed gooseneck 6”
3C 13-306 30° Gooseneck (XL 12”)
13-306-5 Straight gooseneck w/5° bend (XL 12”)
13-308 50° Gooseneck (XL 12”)
3D 13-306J 30° Jacketed gooseneck (XL 12”)
13-308J 50° Jacketed gooseneck (XL 12”)
3E LF-1260 Flexible gooseneck
3F LFA-1 Adapter (replaceable)
INCLUDES
4 18-950 Liner locking screw 5/16”-18
5 18-940 Steel insert
6 18-930 Ceramic insert
7 13-506 Replacement gooseneck liner (Std.)
13-512 Replacement gooseneck liner (XL 30°)
13-515 Replacement gooseneck liner (XL 50°)
8 14-268 Small 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 15-308* Conductor cable assembly 8’(Lincoln Direct)
® 15-310 Conductor cable assembly 10’(Lincoln Direct)
® 15-315 Conductor cable assembly 15’(Lincoln Direct)
® 15-310M Conductor cable assembly 10’(Miller Direct)
® 15-315M Conductor cable assembly 15’(Miller Direct)
INCLUDES
19 15-128 Replacement liner 10’, .045-1/16” wires
15-129 Replacement liner 10’, .068-5/64” wires
15-130 Replacement liner 10’, 3/32” wires
15-133 Replacement liner 15’, .045-1/16” wires
15-134 Replacement liner 15’, .068-5/64” wires
15-135 Replacement liner 15’, 3/32” wires
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
® 23c 079878 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”
21
20
1a
1b
1d
1c
2
4
5
6
10
3d
3E
3F
12
13
8a
8
14
11
9
29
27
30
30 31
26
25
17
19
24
18
22
23
28
6”
12”
12”
23c
Special length and bend goosenecks
available upon request.
3b
3a
3c
7
15
16
18
6”