Phase | Lincoln 1154-000-EA, 1164-000-EA, 1155-000-EA specification

		should be approx. 25-100 Hz. If these readings are not
		achieved, replace conveyor motor. If the readings are
		achieved, proceed.
	Oven control	If the hall effect sensor readings are correct, but there
		is no speed indicated on the display, replace the oven
		control

TROUBLESHOOTING GUIDE

IMPINGER II ADVANTAGE

SERIAL NUMBER 2038616 AND ABOVE (OVENS WITH PUSH BUTTON CONTROLS)

MODEL 1164-000-EA 400/230VAC		50HZ.	3 PHASE
REFER TO PROPER SCHEMATIC FOR IDENTIFIED COMPONENTS

SYMPTOM	POSSIBLE CAUSE	EVALUATION
Oven fan will not run	Incoming power supply	Check breaker, reset if required. Check power plug to
		be sure it is firmly in receptacle. Measure incoming
		power, call power co. if needed.
	Oven cavity hi-limit	Terminals are normally closed, opens at 660°F (350°C).
	thermostat	If open, reset and test oven for proper operation. If
		thermostat will not hold for maximum oven temperature,
		and oven is not exceeding control setting, check for
		proper location of capillary bulb ion its spring holder. If
		above checks are okay, replace hi-limit thermostat.
	Fuse, 10 amp	Check, replace if necessary.
	Fuse holder	Check, replace if necessary.
	Hi-limit thermostat, control	Check for voltage on both sides of switch. Terminals are
	box	normally closed. If open, reset and test oven for proper
		operation. If thermostat will not hold, and control box
		temperature is not exceeding 140°F (60°C), replace
		thermostat.
	Switch, main fan	With power off, check continuity between switch
		terminals. Replace as needed.
	Motor, main fan	Check for opens, shorts or grounds. With power off, turn
		fan blade to check for locked rotor.
	Capacitor	Check for shorts or grounds.
		WARNING: Capacitor has a stored charge, discharge
		before testing.
No control box cooling	Incoming power supply	Check breaker, reset if required. Check power plug to
		be sure it is firmly in receptacle. Measure incoming
		power, call power co. if needed.
	Oven cavity hi-limit	Terminals are normally closed, opens at 660°F (350°C).
	thermostat	If open, reset and test oven for proper operation. If
		thermostat will not hold for maximum oven temperature,
		and oven is not exceeding control setting, check for
		proper location of capillary bulb in its spring holder. If
		above checks are okay, replace hi-limit thermostat.
	Fuse, 10 amp	Check, replace if necessary.
	Fuse holder	Check, replace if necessary.
	Hi-limit thermostat, control	Check for voltage on both sides of switch. Terminals are
	box	normally closed. If open, reset and test oven for proper
		operation. If thermostat will not hold, and control box
		temperature is not exceeding 140°F (60°C), replace
		thermostat.
	Switch, main fan	With power off, check continuity between switch

12	Impinger II – Advantage Digital Service Manual - International

1155-000-EA, 1164-000-EA, 1154-000-EA specifications

Lincoln Electric is a renowned name in the welding and cutting industry, and its products, especially the Lincoln 1164-000-EA, 1154-000-EA, and 1155-000-EA, represent the company's commitment to innovation and performance.

The Lincoln 1164-000-EA is particularly distinguished for its advanced welding capabilities. This engine-driven welder is designed to deliver consistent power and is equipped with a robust yet portable design. A key feature of the 1164-000-EA is its multiple welding processes, which include Stick, TIG, and MIG welding. This versatility makes it ideal for various applications, from heavy industrial work to smaller fabrication tasks. The machine is powered by a reliable diesel engine, providing excellent duty cycle and efficiency in diverse working conditions.

On the other hand, the Lincoln 1154-000-EA is known for its sophisticated control technologies. It features advanced inverter technology, which significantly reduces the machine's weight while enhancing its performance. This welder also provides precise control over the welding arc, resulting in smoother finishes and reduced spatter. With its user-friendly interface and digital displays, operators can easily customize settings to match specific project requirements. The 1154-000-EA is particularly favored in precision welding environments where both reliability and quality are paramount.

Lastly, the Lincoln 1155-000-EA continues this trend of excellence with its emphasis on efficiency and ease of use. This model leverages Lincoln's proprietary technologies to optimize the welding process while minimizing energy consumption. With an emphasis on portability and user convenience, it’s designed for those who require mobility without compromising performance. The intuitive controls combined with features like Hot Start and Auto-Lift Arc functionality further contribute to its ease of use, making it suitable for both novice and experienced welders.

All three models underscore Lincoln Electric's dedication to providing high-quality and dependable welding equipment. Each is built to meet the challenges of modern-day welding tasks and offers unique features that cater to a wide range of industrial needs. With robust construction, advanced welding technologies, and user-oriented designs, the Lincoln 1164-000-EA, 1154-000-EA, and 1155-000-EA exemplify the company's mission to equip welders with the tools necessary to excel in their work.

Lincoln 1154-000-EA, 1164-000-EA Phase, Refer to Proper Schematic for Identified Components

Models: 1155-000-EA 1164-000-EA 1154-000-EA

3 PHASE

REFER TO PROPER SCHEMATIC FOR IDENTIFIED COMPONENTS

1155-000-EA, 1164-000-EA, 1154-000-EA specifications