Tweco Quick Fixed Bedienungsanleitung PDF herunterladen (Seite 10)

3-6

Quick fixed automation series torches

SM-QFTORCH

INSTALLATION AND DISASSEMBLY

SECTION 3:

INSTALLATION AND DISASSEMBLY

3.01 Installation

1. Remove the torch and cable assembly from the carton,

and lay the assembly in a straight and untwisted position

on a workbench or ﬂoor.

2. Check to ensure all items shown in Figure 2-1 & 2-2

on Page 2-5 are located and identiﬁed. If any of the

component parts are missing, please notify the local

Tweco

Welding Distributor or Tweco

Products Customer

Care Department at 1-800-426-1888.

3. Verify that the overall cable length is correct to ﬁt between

the feeder - torch mount combination.

4. The QF series torch and cable assemblies are furnished

with a 1-5/8” (41,28mm) Ø mounting diameter and can

be keyed in place into a ﬁxture if so desired.

5. Rotate the front sleeve cover to expose the stainless steel

set screw located in the torch block assembly. Insert the

factory supplied 5/32” T-handle allen wrench into the set

screw and rotate counterclockwise until it stops as shown

in Figure 3-1.

ROTATE FRONT SLEEVE COVER

TO EXPOSE SET SCREW, ROTATE

COVER TO CONCEAL SET SCREW

PRIOR TO TORCH OPERATION.

SET SCREW

(5/32" ALLEN KEY

Art # JB-00008

Figure 3-1: Conductor Tube Locking Set Screw

6. Insert the conductor tube assembly into the torch block

assembly. The conductor tube is positively located into

the torch body by the use of two stainless steel alignment

pins.

7. Push the conductor tube assembly into place until the

stainless steel set screw can drive the back plug on the

conductor tube into its locked operating position. The

conductor tube has a machined locating groove around

its rear diameter. This groove will be ﬂush with the front

housing when properly installed as shown in Figure 3-

WHEN CONDUCTOR TUBE IS FULLY SEATED,

GROOVE ON TUBE SHOULD LINE UP WITH

EDGE OF INSULATING SLEEVE.

Art # JB-00009

Figure 3-2: Conductor Tube Installation

8. Remove the gas diffuser, tip, and nozzle from the

conductor tube assembly.

9. The torch and cable assembly comes with the Miller

rear

connector plug installed. If the feeder requires a different

rear connector plug, select the correct rear connector

plug for the feeder being used and thread the plug into

the rear of cable assembly. This connection should be

wrench tight.

10. The QF Series torch and cable assemblies are furnished

with R45-116 conduit and the rear connector plugs to

ﬁt this series of conduit. If a different conduit and rear

connector plug is required, refer to Page 8-18 listing the

various conduits that are available.

11. Remove the conduit from the package and uncoil carefully.

CAUTION

Bending or distorting the conduit can cause wire

feed problems.

12. Loosen the set screw located on the Tweco, Panasonic

and Lincoln

rear connector plug to ensure the conduit will

feed through properly. For Miller

style plug, remove the

threaded connector plug nipple from the rear connector

plug on the torch assembly. Refer to Figure 3-3 & 3-4.

SET SCREW

TWECO PLUG

CONDUIT ASSEMBLY

rt # JB-00010

Figure 3-3: Conduit Installation with Set Screw

MILLER PLUG

CONDUIT ASSEMBLY

PLUG NIPPLE

rt # JB-00011

Figure 3-4: Conduit Installation with Plug Nipple (Miller

style)

13. Insert the factory-supplied 5/32” T-handle Allen wrench

through the hole on the aluminum front handle cap,

identiﬁed as “Conduit Set Screw” on the label, and rotate

the set screw counterclockwise until it stops rotating.

14. Insert the exposed raw coil end of the conduit, factory

supplied, into the rear connector plug. Feed the conduit

through the gun and conductor tube assembly. If the

conduit attempts to hang up, rotate the conduit liner

counterclockwise while gently pushing.

15. When the conduit is completely through the torch and

conductor tube assembly, seat the brass conduit stop

ﬁrmly against the connector plug.

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 26 27

Kommentare zu diesen Handbüchern

Keine Kommentare

Tweco Quick Fixed Bedienungsanleitung Seite 10

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Hardware Tweco Quick Fixed