1.0
Range of Application
1.1
®
Sellstrom
WHB Series Welding Helmet, together with the auto-darkening filter and cover plate, is suitable for electro
welding applications including SMAW (Shielded Metal Arc Welding), MIG welding (Solid wire and Flux Core wire), Tig
welding, and Plasma Cutting in a range of temperatures from +14ºF to +149ºF (–10ºC to +65ºC). Do not use for
applications other than those recommended in these instructions.
2.0
Summary
The WHP4000 ADF welding helmet is a high-end quality helmet containing many new technologies thus allowing for
better control and ease of use in the welding field. Advanced integration technology such as LCD, optoelectronic
detection, solar power, digital controls and microelectronics are coordinated to produce one of the safest, fastest and most
reliable auto-darkening helmets on the market. The auto-darkening helmet not only will efficiently protect the operator's
eyes and face from sparks, spatter and harmful radiation under normal welding conditions but can also leave both hands
free and strike and arc resulting in increased efficiency and improved quality welds. Key features on this unit include
digital variable sensitivity, digital delay and digital shade control along with an active grind mode feature lending itself to
many widely used applications in respect to welding, cutting, spraying and arc gouging, etc.
CONSTRUCTION AND ASSEMBLY FIGURE FOR WHP4000 AUTOMATIC WELDING HELMET:
Headgear
Replacement
S27006
TABLE 1
1. Helmet shell
2. Headgear screw
3. Outer protection lens (Replacement Part)
4. ADF cradle
5. Magnifying lens holder
6. Cradle Lock
7. ADF filter
S27740
INST-WHP4000, S26400_1.17.18
8. Battery holder
9. Battery
10. Inner protection lens (Replacement Part)
S19454
11. ADF setting panel
12. Memory buttons (3)
13. Weld/Grind button
14. Delay adjustment
ADF
Replacement
S27740
S19454
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