Lincoln 1601-000-A, 1600-000-A service manual With Power on and Thermocouple Attached to

Page 7

 

Oven control

Check for 24 VAC supply to control. If no voltage is present,

 

 

trace wiring back to control transformer. If 24 VAC is present,

 

 

check for a read-out on the control display. If there is 24 VAC

 

 

supplied, but there is no read-out on the control display, replace

 

 

the oven control.

 

 

If there is a read-out on the control, set the control to maximum

 

 

temperature (see installation operations manual for temperature

 

 

adjustment). With the control set at maximum temperature,

 

 

check for 120 VAC at temperature regulation valve. If there is

 

 

voltage at the temperature regulation valve, proceed to

 

 

“temperature regulation valve” for next check. If there is no

 

 

voltage at the temperature regulation valve, trace wiring back to

 

 

the oven control. If there is no voltage output at the oven control,

 

 

Check the read-out on the control. If the control reads “LP FAIL”

 

 

or “RP FAIL”, this indicates that the thermocouple has failed or

 

 

has become disconnected from the control. “LP FAIL” indicates

 

 

a problem with the left thermocouple probe, and “RP FAIL”

 

 

indicates a problem with the right thermocouple probe.

 

Thermocouple

Check to be sure that the thermocouple is securely connected to

 

 

the oven control. If the thermocouple is connected to the oven

 

 

control, and the control indicates “LP FAIL” or “RP FAIL”,

 

 

disconnect the thermocouple from the oven control and measure

 

 

the resistance of the thermocouple. The left thermocouple

 

 

should read approx. 21Ω. The right thermocouple should read

 

 

approx. 11Ω. If these readings are not achieved, replace the

 

 

thermocouple. If these readings are correct, proceed.

 

Oven control

If the thermocouple checks good, but the oven control display

 

 

indicates that there is a thermocouple failure, replace the oven

 

 

control. If the oven control indicates a temperature reading but

 

 

the oven will not heat, proceed.

 

Thermocouple

WITH POWER ON AND THERMOCOUPLE ATTACHED TO

 

 

THE OVEN CONTROL: Measure the DC millivolt output of the

 

 

thermocouple. Refer to the thermocouple chart (located in the

 

 

“Removal” section of the manual) for proper millivolt readings. If

 

 

these readings are not achieved, replace thermocouple.

 

Oven control

If the thermocouple checks good, but there is no 120VAC output

 

 

to the temperature regulation valve, replace the oven control. If

 

 

there is 120VAC output to the temperature regulation valve,

 

 

proceed.

 

Temperature

Check for 120VAC supplied to temperature regulation valve. If

 

regulation valve.

voltage is present, listen for valve to open and close. Also check

 

 

for opens or shorts in the operating coil. Replace temperature

 

 

regulation valve as needed.

Intermittent heating

Thermal/overload of

The main fan motors and burner blower motors are equipped

 

main fan and burner

with internal thermal protection and will cease to operate if

 

blower motors

overheating occurs. As the motors overheat and then cool, this

 

 

will cause the heating systems to cycle on and off intermittently.

 

 

Improper ventilation or lack of preventive maintenance may

 

 

cause this problem. Also, most of the problem listed under

 

 

“Oven will not heat” can cause intermittent failure.

Conveyor will not run

Power supply

Check for incoming voltage at line 1 to neutral. There should be

 

 

a voltage reading of 120VAC. If not present, check circuit

 

 

breakers.

 

Power switch

Check continuity between switch terminals. Replace switch as

 

 

needed.

 

Fuse, 10 Amp

Check, replace if necessary.

 

Fuse holder

Check, replace if necessary.

Low Profile – 1600 Series Advantage Digital Service Manual – Domestic

7

Image 7
Contents Impinger Conveyor Ovens Main FAN Circuit Power SupplyTemperature Control BOX Auto Cool DownSchematic Diagram Symptom Possible Cause Evaluation Temperature is not exceeding 140 F 60C, replace thermostat Page With Power on and Thermocouple Attached to Page CAPACITOR, Conveyor Motor Replacement Burner Blower Motor ReplacementHOT Surface Igniter Replacement Conveyor Drive Motor ReplacementReversing Conveyor Direction Fuseholder ReplacementGAS VALVE, Dual Safety Replacement Temperature Regulating Valve ReplacementBurner Control TRANSFORMER, Replacement Main Orifice ReplacementBypass Orifice Replacement ON-OFF Switch Power ReplacementThermocouple Typek Replacement High Limit Thermostat ReplacementCooling FAN Motors Replacement Main FAN Motor ReplacementThermocouple Measurment Temperature Millvolts ApproxBEARING, Conveyor Replacement Oven Control ReplacementLetter Description Advantage SeriesPage Letter Part Number Description Page Letter Description Page Oven Back Page Conveyor

1601-000-A, 1600-000-A specifications

Lincoln 1601-000-A and Lincoln 1600-000-A are two remarkable models produced by Lincoln, showcasing the brand's commitment to engineering excellence and innovative technology. These models symbolize the pinnacle of automotive design and performance, merging luxurious features with state-of-the-art technology.

The Lincoln 1601-000-A offers a contemporary aesthetic with sleek lines and a bold front grille, creating an immediate impression of sophistication. Its ergonomic design is not just for visuals; it contributes to improved aerodynamics, enhancing fuel efficiency. One of the standout features of the Lincoln 1601-000-A is the adaptive suspension system. This system cleverly adjusts to various driving conditions, providing optimal ride quality whether cruising on the highway or navigating city streets.

Inside, the Lincoln 1601-000-A boasts a spacious cabin adorned with high-quality materials, including premium leather upholstery and real wood trim. The emphasis on comfort is evident with heated and ventilated seats, as well as a multi-zone climate control system, allowing all passengers to enjoy their preferred temperatures. Technology is seamlessly integrated into the Lincoln experience, featuring an advanced infotainment system with a large touchscreen display, voice recognition capability, and smartphone connectivity through Apple CarPlay and Android Auto.

On the other hand, the Lincoln 1600-000-A leans towards a more classic yet elegant look. It shares many of the luxurious elements found in the 1601-000-A but distinguishes itself with a more retro style. The engine performance of the Lincoln 1600-000-A is further enhanced by a powerful V6 engine, delivering both power and efficiency. This model emphasizes a smooth driving experience with its active noise cancellation technology, ensuring a serene cabin environment.

Both models are equipped with cutting-edge safety features, including adaptive cruise control, blind-spot monitoring, and automatic emergency braking, designed to protect passengers and enhance overall road safety. Additionally, Lincoln's commitment to sustainability is evident in their eco-friendly production practices and the use of recyclable materials in their vehicles.

In conclusion, Lincoln 1601-000-A and Lincoln 1600-000-A exemplify the perfect blend of luxury, technology, and safety. With their distinct characteristics and features, they cater to a wide range of automotive enthusiasts, ensuring an exceptional driving experience that stands out in the competitive luxury vehicle market. Choosing either of these models means investing in a vehicle that delivers not only on performance but also on style and comfort.