Grizzly H8155 owner manual 28VDC

Page 13

NOTICE

Remember to switch to positive electrode polarity when using gas instead of flux core wire. Follow the instructions on the diagram below the wire feed mechanism to preform this simple modification. Failure to follow this procedure can result in poor quality welds.

1.Start with ON/OFF switch in the OFF position and with the welder unplugged.

2.If using non-flux core wire, connect and secure the Argon/CO2 gas hose to the rear of the welder. If using flux core wire, protective gas is not required.

3.Attach the work clamp as close as possible to the workpeice, or to the metal work bench where the workpiece is mounted and electri- cally connected.

4.Set the desired welding current for the type of metal being welded, using the Min/Max switch and the 1/2 power level switch. Figure 5 shows the resulting current for each combi- nation of Min/Max and 1/2 switch positions.

Output

Current

Duty Cycle Voltage Max Output Voltage

Min

1

100%

15.2V

28VDC

 

2

92%

15.7V

28VDC

Max

1

45%

16.5V

28VDC

 

2

20%

17.7V

28VDC

Figure 5. Operation power chart.

5.Verify that the ON/OFF switch is in the Off position, then plug the welder into a dedi- cated, 110VAC, grounded circuit.

6.While holding the torch, with the electrode clearly out of the way of any grounded objects, set the ON/OFF switch to the ON position.

7.Momentarily press the welding torch trigger switch to test the wire output speed. Adjust the speed with the wire speed control.

8.Orient yourself with the area to be welded, then hold the welder's mask up to your face.

9.Press and hold the torch trigger switch and stroke the area to be welded with the elec- trode wire to ignite the arc.

10.Once the arc is ignited, move the torch to complete the weld.

11.When the weld is complete, lift the welding torch handle electrode wire clearly away from any grounded object, remove your face shield, and inspect the weld

12.When the welder has cooled, set the ON/OFF switch to the OFF position and Disconnect the welder from power.

NOTICE

Always keep the power ON to the welder after completing the welding operation to let the welder fan cool the welder down. To avoid damage to your welder, never shut the power OFF before the welder enclosure is completely cool to the touch.

H8155 MIG Welder

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Contents Model H8155 MIG Welder Page Table of Contents Introduction ForewordSpecificationsContact Info Safety Instructions for MIG Welders Page Additional Sources for Welding Codes and Standards 110V Operation Circuit RequirementsWelding Machine Ground Grounding for Welding SafetyWorkpiece Ground Model H8155 inventory InventoryOperations Operation Safety Welder Duty CycleBasic Operation Operation Guidelines28VDC Installing the wire spool MaintenanceAdjusting the feed tension Installing the contact tipG7868-Welding Respirators AccessoriesTroubleshooting Service1617 Replacement Parts And LabelsH8155 MIG Welder H8155 MIG Welder Page Page Warranty and Returns

H8155 specifications

The Grizzly H8155 is a powerful and versatile benchtop planer designed for woodworking enthusiasts and professionals alike. This machine offers a perfect blend of functionality, durability, and ease of use, making it an essential tool for anyone looking to achieve smooth, finished lumber.

One of the standout features of the H8155 is its 15-inch cutting capacity, allowing users to tackle a wide range of materials with ease. The machine is equipped with a 3-blade cutter head that ensures a clean and precise finish. The cutter head spins at an impressive 8,500 RPM, which significantly enhances cutting efficiency, enabling users to complete their projects more quickly without sacrificing quality.

Another key characteristic of the H8155 is its innovative feed system. The machine features a heavy-duty, cast iron base that provides stability during operation, minimizing vibrations and improving accuracy. The integrated feed rollers are designed to grip the wood securely, ensuring that pieces are fed through the planer smoothly and without any hassle. This, combined with the adjustable feed rate, gives users greater control over the planing process, allowing for tailored results depending on the type of wood and desired finish.

The Grizzly H8155 also boasts an array of safety features that protect users while maximizing efficiency. The machine is fitted with a safety stop switch that can be quickly accessed, along with a dust port designed to connect to dust collection systems. This helps keep the work area clean and minimizes exposure to harmful wood dust.

In terms of technology, the H8155 incorporates an adjustable chip breaker and a depth adjustment knob for precise depth control, allowing users to set the thickness of the wood exactly as needed. Additionally, the changeable blades are easily replaceable, ensuring ongoing performance and longevity without requiring extensive downtime.

Overall, the Grizzly H8155 presents a well-rounded solution for woodworkers seeking a reliable and efficient benchtop planer. Its robust construction, advanced technology, and user-friendly features make it an excellent choice for both novice and seasoned woodworkers, enabling them to create stunning, professionally finished projects with ease. Whether tackling furniture building, cabinetry, or simple DIY tasks, the H8155 stands out as a reliable companion in any workshop.
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