Lincoln 1633-000-EA, 1634-000-EA guide

		as needed.
	Temperature regulation	If supply voltage is present on the
	valve	temperature control board at the load
		terminals #7 and #8, check for voltage
		at temperature regulation valve. If
		voltage is present, listen for valve to
		open and close. Also, check for opens
		or shorts in the coil. Replace if required.
Intermittent heating	Thermal overload of	The main fan motors and the burner
	main fan and burner	blower motors are equipped with
	blower motors	internal thermal protection and will
		cease to operate if overheating occurs.
		As the motors overheat and then cool,
		this will cause the units to cycle on
		and off intermittently. This may be
		caused by improper ventilation or lack
		of preventive maintenance. Also, most
	of the problems listed under “Oven
		will not heat” can cause intermittent
		failure.
Conveyor will not run	Power supply	Check for supply voltage at terminals
		L1 and L2. If voltage is not present,
		check breakers.
	Fan switch	See procedure for checking on page 6.
	Fuse, 10 Amp.	Check and/or replace.
	Fuse holder	Check and/or replace.
	Filter E.M.I.	Check for supply voltage input to
		filter. If there is no voltage, trace wiring
		back to relay. If there is input voltage,
		check for output voltage. If there is
		input voltage but no output voltage,
		replace filter.
	Speed adjustment	This is a 0 to 10K ohm, 1 turn
	potentiometer	potentiometer. With power off, remove
		the black and white pot leads from the
		conveyor control board at terminals
		P1 and P2. Place the meter leads on
		black lead (P2) and the white lead (P1).
		Rotating the pot. slowly, from low to
		high, the meter reading should show
		an even transition from 0 to 10K ohms
		± 5%. There should be no dead or open
		spots through the one turn of the pot.
		Check both leads to ground. There
		should be no continuity to ground.
		If any of the above fail, replace
		the potentiometer.
	D.C. motor	Check for supply voltage input to
	control board	the control board at terminals L1 and L2
	If not present, check wiring back to
		the filter. If supply voltage is present,
		check both fuses on the control board
		( 8 Amp. line and 1Amp. armature).
		Check the D.C. voltage output at
		terminals A+ and A-. If A.C. voltage
		is at terminals L1 and L2, and no
		D.C. voltage is present at A+ and A-,
		replace control board. If A.C. voltage is
	present and D.C. voltage is present but
		the motor will not run, check gear motor
		as follows:
	Conveyor	If D.C. voltage is present at A+ and A-
Low Profile – 1600 Advantage Series Service Manual – International			9

1633-000-EA, 1634-000-EA specifications

Lincoln 1634-000-EA and 1633-000-EA are two remarkable offerings from the Lincoln line, designed with an emphasis on performance, technology, and luxury. Both models are part of Lincoln’s ongoing commitment to provide exceptional vehicles that blend elegance with advanced features, catering to the needs of modern drivers.

The Lincoln 1634-000-EA boasts a powerful engine that delivers an impressive balance of efficiency and performance. This model is equipped with a turbocharged V6 engine, which provides quick acceleration and a smooth driving experience. With a well-tuned suspension system, the handling is responsive, allowing for a comfortable ride on various terrains.

On the other hand, the Lincoln 1633-000-EA presents a slightly different focus, prioritizing hybrid technology without sacrificing power. The hybrid powertrain provides an excellent combination of electric and gasoline performance, allowing for enhanced fuel efficiency while still managing to deliver a robust driving experience.

Both models come with advanced safety features, including an array of sensors and cameras that facilitate state-of-the-art driver assistance systems. These technologies include adaptive cruise control, lane-keeping assist, and automatic emergency braking, making every journey safer for both drivers and passengers.

Inside, both Lincoln offerings showcase luxurious interiors that are crafted from high-quality materials. The spacious cabin is designed for optimal comfort, offering ample legroom and headroom for all passengers. Additionally, the latest infotainment systems are integrated, featuring large touchscreens, smartphone connectivity, and premium sound systems.

Another standout characteristic of both models is their commitment to sustainability. Lincoln has focused on utilizing eco-friendly materials in the interiors and improving the overall efficiency of their vehicles, indicating a shift toward more environmentally conscious manufacturing practices.

The technological features of the Lincoln 1634-000-EA and 1633-000-EA extend beyond entertainment and safety. Advanced navigation systems, voice recognition functionalities, and over-the-air updates ensure that drivers remain connected and informed, no matter where their travels take them.

In conclusion, Lincoln 1634-000-EA and 1633-000-EA exemplify luxury performance vehicles that integrate modern technology and sustainability. With their powerful engines, advanced safety features, luxurious interiors, and commitment to environmental responsibility, these models set a benchmark in the automotive industry. Whether seeking performance or efficiency, Lincoln has ensured that these vehicles cater to the diverse needs of today's drivers.