With Power on and Thermocouple

		the display, replace 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 120VAC at the 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 oven control. If the
		control reads “PROBE FAIL”, this indicates that the
		thermocouple has failed or become disconnected from
		the oven control.
	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
		“PROBE FAIL”, disconnect the thermocouple from the
		oven control and measure the resistance of the
		thermocouple. The 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 regulation valve	Check for 120VAC supplied to the temperature
		regulation valve. If 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 main fan	The main fan motor and burner blower motor are
	and burner blower motors	equipped with internal thermal protection and will cease
		to operate if overheating occurs. As the motors
		overheat and then cool, this will cause the heating
		system to cycle on and off intermittently. Improper
		ventilation or lack of preventive maintenance may
		cause this problem. Also, most of the problems listed
		under “Oven will not heat” can cause intermittent
		failure.
Conveyor will not run	Incoming power supply	Check circuit breaker, reset if required. Check power
		plug to be sure it is firmly in receptacle. Measure
		incoming power, call power co. if needed.
	Fuse, 10 Amp	Check, replace if necessary.
	Fuse holder	Check, replace if necessary.
	Switch, oven power	Check for 120VAC supply to switch. If no voltage is
		present, trace wiring back to fuse holder. Check
		continuity between switch terminals. Replace switch as
		needed.
6		Impinger I – 1450 Series Service Manual - Domestic

1451, 1450 specifications

The Cub Cadet 1450 and 1451 are part of Cub Cadet's renowned line of garden tractors, providing exceptional performance and durability for homeowners and professionals alike. These models have garnered attention for their robust engineering, making them suitable for various lawn care tasks, from mowing to hauling and tilling.

One of the main features of the Cub Cadet 1450 and 1451 is their powerful engine. Both models are equipped with a reliable Kohler K-Series engine, which delivers smooth operation and a significant amount of torque, ensuring that users can tackle tough terrain and challenging mowing conditions. The engines are designed with an emphasis on longevity and easy maintenance, offering owners peace of mind and an efficient performance.

Another significant characteristic is the hydrostatic transmission system found in these tractors. This technology allows for seamless speed adjustments without the need for manual gear shifting, providing a more comfortable and user-friendly experience. Operators can easily maneuver through their yards or properties, making quick turns and adapting to different areas of their lawns with ease.

The cutting decks on both the Cub Cadet 1450 and 1451 are engineered for precision. Featuring a 50-inch cutting width, the decks allow for efficient mowing of large areas, reducing the time spent on lawn care. The innovative design also includes adjustable cutting heights, giving users the flexibility to maintain their lawns at the desired length. The robust construction of the decks ensures that they can withstand the rigors of regular use.

In addition to their impressive mowing capabilities, these models come equipped with a range of accessories and options. From attachments like snow blowers to tillers, users can expand the functionality of their tractors throughout the year. This versatility makes the Cub Cadet 1450 and 1451 ideal for various landscaping projects and seasonal tasks, including snow removal and garden preparation.

Comfort and ease of operation are further enhanced by the ergonomic design of the operator station. Both models feature a high-back seat, easy-to-reach controls, and adequate legroom, making long hours of operation more enjoyable. The intuitive dashboard provides important information at a glance, allowing users to monitor their tractor's performance without distraction.

Overall, the Cub Cadet 1450 and 1451 are reliable, powerful, and versatile garden tractors that can meet the needs of any homeowner or landscape professional. Their cutting-edge technology and robust design ensure they stand out in the competitive market of lawn care equipment, making them excellent investments for long-term yard maintenance. Whether tackling large mowing jobs or completing seasonal tasks, these tractors deliver an optimal balance of performance and comfort.

Cub Cadet 1450, 1451 service manual With Power on and Thermocouple

Models: 1451 1450

1451, 1450 specifications