INTRODUCTION Foreword We are proud to offer the Model H8153 DC Stick/ TIG Pulse Welder. This machine is part of a grow- ing Grizzly family of fine metalworking equipment. When used according to the guidelines set forth in this manual, you can expect years of trouble-free, enjoyable operation and proof of Grizzly’s com-...
Power Consumption ...22.4A @ 220VAC Output Power ...60–80V DC Length/Width/Height ... 12 x 6 Net Weight ...22 lbs. Identification Figure 1. Model H8153 top front control panel. A. Power Light B. Warning Light C. Output Current Dial D. Upslope Current Dial E.
�� ����� ������� ��������� ���� air-supplied respirators if necessary. Keep ����� �� ����� ��� ��������� �� ��������� in mind that all normal welding hazards are ����� �� �������� ������������������ intensified in a confined space. ������������������������������������ ��������� ����������� H8153 DC Stick/TIG Pulse Welder...
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Containers should be prepared per American Welding Society Publication F4.1, Section 7. H8153 DC Stick/TIG Pulse Welder HANDLING GAS CYLINDERS. Regardless of content, pressurized gas cylinders can explode. Always secure a protector cap in place over the outlet valve assembly when moving the cylinder.
Use this and other equipment with caution and respect. Failure to do so could result in serious per- sonal injury, damage to equipment, or poor work results. H8153 DC Stick/TIG Pulse Welder...
DO NOT connect the machine to the power source until instructed to do so. Amperage Draw The Model H8153 welder draws the following amps under maximum load: Draw at 220V, Single Phase ... 22.4 Amps Circuit Requirements Connect your welder to a dedicated and grounded circuit that is rated for the amperage given below.
Page 6). Welding Machine Ground When properly connected to a power source, the Model H8153 welder is grounded through the power cord and power grid. The internal welding circuit of the welder is insulated from the external enclosure. However, to avoid shocking hazards if...
SECTION 3: INVENTORY The Model H8153 was carefully packed when it left our warehouse. If you discover the machine is damaged or a part is missing after you have signed for delivery, please immediately call Customer Service at (570) 546-9663 for advice.
ON so that the cooling fan can speed the cooling process. The Model H8153 operates with an efficient cool- ing fan (at the rear of the welder) and has an internal thermostat that will shut the welder down if the maximum duty cycle has been reached.
Welder Controls Figure 7. Model H8153 controls. A. Power Light: This will light when the power is turned ON. B. Warning Light: —Not Lit: The welder is ready for use. —Yellow: When the duty cycle has been exceeded, the internal thermostat will dis- able the welding circuit until the fan has sufficiently cooled the welder.
2. Keep arc on leading edge of weld puddle; reduce travel speed. 3. Increase amperage; select larger electrode. 4. Use the correct gas for the welding operation; adjust the gas flow as necessary. H8153 DC Stick/TIG Pulse Welder...
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2. No or inadequate gas flow (TIG). 3. Incorrect electrode/tungsten rod used. 4. Workpiece is dirty or damp. 5. Incorrect gas or gas settings (TIG). H8153 DC Stick/TIG Pulse Welder Possible Solution 1. Increase amperage; select larger electrode. 2. Widen groove to access bottom during welding;...
Safety labels warn about machine hazards and ways to prevent injury. The owner of this welder MUST maintain the original location and readability of the labels on the welder. If any label is removed or becomes unreadable, REPLACE that label before using the welder again. Contact Grizzly at (800) 523-4777 or www.grizzly.com to order new labels.
WARRANTY AND RETURNS Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance.