Campbell Hausfeld WF2057 Operation, Duty Cycle / Thermostatic Protection Handshield, Polarity

Operating Instructions and Parts Manual

Modelos WF2050, WF2054, WF2057 & WF2058

	Guide tube
	Tensioner arm
	Drive deck
	Drive
Spindle	roller

Welding wire

Tensioner ring

helmet is recommended. Both hands are needed to stabilize and control the angle and arc length of the electrode.

Operation

1.	Be sure to read, understand, and
	comply with all precautions in the
	General Safety Information section.
	Be sure to read the entire section
	entitled Welding Guidelines prior to
	using this equipment.
2.	Turn welder off.
3.	Verify that the surfaces of metals to
	be joined are free from dirt, rust,
	paint, oil, scale or other

	1
5	2
	3

6

Tension spring

Roller

support

contaminants. These contaminants

make welding difficult and cause

4

Tensioner knob

Retainer

Figure 2 - Weld Wire Routing

poor welds.

All persons

! WARNING operating this equipment or in the area while equipment is in use must wear

10

Torch	Contact Tip	Nozzle
Diffuser

Figure 3 - Torch Nozzle

Contact Tip Markings

Mark	Wire Size
0.8 mm	0.030”
0.9 mm	0.035”

Assembly (Continued)

DUTY CYCLE / THERMOSTATIC PROTECTION

HANDSHIELD

1.Cut detachable handle (WF2050, WF2054 & WF2058 only; WF2057 is supplied with a fully assembled helmet) away from shield. Trim the excess plastic to remove sharp edges (See Figure 4).

Figure 4

protective welding gear including: eye protection with proper shade, flame resistant clothing, leather welding gloves, and full foot protection.

If heating,

! WARNING welding, or cutting materials that are galvanized, zinc plated, lead, or cadmium plated refer to the General Safety Information Section for instructions. Extremely toxic fumes are created when these metals are heated.

4.Connect the work clamp to the work piece or workbench (if metal). Make sure the contact is secure. Avoid surfaces with paint, varnish, corrosion, or non-metallic materials.

5.Position the Heat Selector on the front panel to the desired setting (See decal inside wire feed compartment).

	9
Figure 12 - Modèlos WF2050, WF2054,	8
WF2057 & WF2058	7

No. de Ref. Descripción		No. del repuesto	Ctd.
1	Ensamble de soplete y manguera (fundente revestido, 2,44 m, WF2050 & WF2057)	WC403650AV	1
	Ensamble de soplete y manguera (fundente revestido, 3,05 m, WF2054 & WF2058)	WC404000AV	1
2	Punta de contacto - 0,035” (0,9 mm, 3,05 m, WF2054 & WF2058)	WT501400AV	1
	Punta de contacto opcional – 0,030” (0,8 mm) Paquete de 4	WT501300AJ	†
	Punta de contacto opcional – 0,035” (0,9 mm) Paquete de 4	WT501400AJ	†
3	Boquilla	WT502100AV	1
4	Portabobinas	WC500805AV	1
5	Ensamble de la placa de conducción	WC500800AJ	1

Welder duty cycle is the percentage of actual weld time that can occur in a ten minute interval. For example, at a 20% duty cycle, actual welding can occur for two minutes, then the welder must cool for eight minutes.

Internal components of this welder are protected from overheating with an automatic thermal switch. A yellow lamp is illuminated on the front panel if the duty cycle is exceeded. Welding operations may continue when the yellow lamp is no longer illuminated.

POLARITY

2.To attach the handle, place shield on a flat surface and press handle into place (See Figure 4).

Figure 5

Metal	Heat
Thickness	Setting
14 - 18 Gauge	Low
Thicker Than 14 Gauge	High

NOTE: These settings are general guidelines only. Heat setting may vary according to welding conditions and materials.

6.	Rotate the Wire Speed Control to
	setting number 5 to start with, then
	adjust as needed after test weld.
7.	Plug the input cord into a proper

6	Vástago y rejilla	WC707018AV	1
7	Retén de la bobina	WC707024AV	1
8	Resorte del retén de la bobina	WC707026AV	1
9	Anillo del retén de la bobina	WC707023AV	1
10	Alambre de soldar c/fundente – 0,030” (0,8 mm) Bobina de 2 lb (0,9 kg) (E71T-GS)	WE200001AV	†
	Alambre de soldar c/fundente – 0,030” (0,8 mm) Bobina de 10 lb. (4,54 kg) (E71T-GS)	WE201000AV	†
	Alambre de soldar c/fundente – 0,035” (0,9 mm) Bobina de 2 lb. (0,9 kg) (E71T-GS)	WE200501AV	†
	Alambre de soldar c/fundente – 0,035” (0,9 mm) Bobina de 10 lb. (4,54 kg) (E71T-GS)	WE201500AV	†
11	▲ Máscara de mano (no se incluyen lentes) (WF2050 & WF2058)	WC801700AV	1
12	▲ Lentes oscuros (para máscara de mano) (WF2050, WF2054 & WF2058)	WC801100AV	1
13	▲ Martillo/cepillo cincelador	WC803400AV	1
14	▲ Etiqueta adhesiva de seguridad	DK688509AV	1
15	▲ Pinza de tierra (WF2050)	WC100300AV	1
	▲ Pinza de tierra (WF2054, WF2057 & WF2058)	WC100600AV	1
16	▲ Guantes para soldar (sólo WF2054, WF2057 & WF2058)	WT200501AV	1

This welder is configured for DCEN, direct	3. Insert filter lens exactly as shown in
current electrode negative.	Figure 5.

NOTE: If you have never welded before or have little experience, a full face

voltage receptacle with proper

circuit capacity (See circuit

requirements on front page).

17 ▲ Casco de soldar (sólo WF2057) WT100500AV 1

▲No se muestran

† Accesorio opcional

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