COUGAR™ Push Pull Gun - INSTALLATION
Push-pull Gun Familiarization
Become familiar with your
1.Handle, gun can be used in either right or left hand.
2.Trigger operates welding power, gas flow, and wire feed.
3.Remote wire speed control, located behind the handle, con- trols the speed of the drive motor.
4.Open body cover by flipping lid and observe the following:
a.Wire drive release lever up position moves pressure roller away from drive roll to stop wire feed. Down position movespressure roller to wire. Operate wire drive release lever and see pressure roller move.
b.Drive roll with two wire grooves. Narrow groove feeds .035 (0.9 mm) diameter wire. Wide groove feeds 3/64 inch (1.2 mm) diameter wire. Gun is shipped with wide groove or 3/64 in operating position (toward handle). Reverse roller for .035 inch (0.9 mm) diameter wire.
5. Gas nozzle directs gas flow around arc. Unthread gas nozzle to see contact tip and gas diffuser.
6. Cable assembly for power, control, and gas. Hold gun and become familiar with gun's weight and balance.
CONNECTING TO POWER SOURCE:
1.Power source must be “off” and power cord disconnected.
2.Connect
3.Connect
4.Reconnect power and turn on machine.
GUN
RECEPTACLE
7 PIN AMPHENOL |
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CONNECTOR | PRESSURE |
| GAS | |||
CABLE | GUN | |||||
ROLLER | ||||||
ASSEMBLY | (FAR SIDE) | BARREL | CONTACT NOZZLE | |||
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| TIP |
| WIRE SPEED |
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| GAS |
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| CONTROL |
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LINCOLN POWER | DRIVE ROLL |
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| DIFFUSOR |
TRIGGER | ||||
PLUG | (NEAR SIDE) |
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| HANDLE |
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