Fault Codes

Fault Codes	Fault Code Meaning		Corrective Actions

		Check:
	DC voltage is	-	That the refrigerator is ON.
No	unavailable to the	-	That the battery charging equipment of the vehicle is operational.
No	refrigerator control	-	That the AC/DC converter is operational (if applicable).
display.	refrigerator control	-	That the AC/DC converter is operational (if applicable).
display.	panel or the	-	That the DC connection to the refrigerator is not loose.
	panel or the	-	That the DC connection to the refrigerator is not loose.
	refrigerator is OFF.	-	That the DC fuse of the refrigerator is intact.
		-	See your dealer or a Norcold authorized service center.

" dr "	The door was open for		Close the door.
Audible alarm also.	more than 2minutes.		Close the door.
Audible alarm also.	more than 2minutes.

		Check:
		-	That the DC voltage is correct.
" no " " FL "		-	That the valve of the propane gas tank(s) is open.
" no " " FL "	The burner did not	-	That the propane gas is at the correct pressure.
	The burner did not	-	That the propane gas is at the correct pressure.
Audible alarm also.	ignite or re-ignite.	-	That the manual shut off valve of the refrigerator is open.
Audible alarm also.		-	That the propane gas supply line is purged. See "Ignition of propane
		-
			gas in either auto or manual mode" section of this manual.
		-	See your dealer or authorized Norcold Service Center.

		Check:
" no " " AC "	AC voltage is	-	That the refrigerator plugged in.
" no " " AC "	AC voltage is	-	That the fuse or circuit breaker of the vehicle is intact.
	unavailable to the	-	That the fuse or circuit breaker of the vehicle is intact.
	unavailable to the	-	That the vehicle generator is operational (if applicable).
Audible alarm also.	refrigerator control.	-	That the vehicle generator is operational (if applicable).
Audible alarm also.	refrigerator control.	-	That the AC fuse of the refrigerator is intact.
		-	That the AC fuse of the refrigerator is intact.
		-	See your dealer or authorized Norcold Service Center.

	AC voltage to the	Check:
	AC voltage to the	-	That the AC voltage to the refrigerator is correct.
" AC " " LO "	refrigerator control	-	That the AC voltage to the refrigerator is correct.
" AC " " LO "	refrigerator control	-	That the vehicle generator is operational (if applicable).
	panel is too low.	-	That the vehicle generator is operational (if applicable).
	panel is too low.	-	See your dealer or authorized Norcold Service Center.
		-	See your dealer or authorized Norcold Service Center.

		Check:
	DC voltage to the	-	That the battery charging equipment of the vehicle is operational.
" dc " " LO "	refrigerator control	-	That the AC/DC converter is operational (if applicable).
	panel is too low.	-	That the DC connection to the refrigerator is not loose.
		-	See your dealer or authorized Norcold Service Center.

Temperature number	The refrigerator is	This is not owner servicable. See your dealer or authorized		Norcold Service
flashes when SET	operating on the "Back	This is not owner servicable. See your dealer or authorized		Norcold Service
flashes when SET	operating on the "Back	Center.
TEMP button is pushed.	Up Operating System".	Center.
TEMP button is pushed.	Up Operating System".

" AC " " rE "	This is a fault within the	This is not owner servicable. See your dealer or authorized		Norcold Service
Audible alarm also.	refrigerator controls.	Center.

" AC " " HE "	This is a fault within the	This is not owner servicable. See your dealer or authorized		Norcold Service
Audible alarm also.	refrigerator controls.	Center.

" Sr "	This is a fault within the	This is not owner servicable. See your dealer or authorized		Norcold Service
" Sr "	refrigerator controls.	Center.
Audible alarm also.	refrigerator controls.	Center.		Art01501
Audible alarm also.

Installation Manual 10

120x specifications

The Norcold 120X is a prominent choice in the realm of absorption refrigerators, particularly favored in recreational vehicles (RVs), campers, and various off-grid applications. Boasting a range of features and technologies, the Norcold 120X presents a combination of efficiency, reliability, and convenience for users seeking a dependable cooling solution.

One of the standout features of the Norcold 120X is its dual-power capability. This versatile refrigerator can operate using both AC (alternating current) and DC (direct current) power, offering users flexibility depending on their energy source. Additionally, it can run on propane gas, which is ideal for off-grid scenarios where electric power may be limited. This multi-fuel functionality ensures that users can always rely on the Norcold 120X for consistent cooling, regardless of their location.

The Norcold 120X is designed with user convenience in mind. It features an intuitive control panel that allows users to easily monitor and adjust the temperature settings. With adjustable shelves and door bins, the interior layout can accommodate various food items and maximize storage efficiency. The refrigerator's sleek and compact design ensures it fits seamlessly into smaller spaces typically found in RVs or campers.

Another important characteristic of the Norcold 120X is its advanced absorption cooling technology. Utilizing a unique combination of ammonia and water as refrigerants, the absorption system produces minimal noise levels, making it a suitable choice for those seeking a quiet environment. Furthermore, the absence of mechanical compressors helps to reduce energy consumption, enhancing its overall efficiency.

In terms of insulation, the Norcold 120X boasts high-performance thermal insulation that enhances its cooling capabilities. This feature helps maintain internal temperatures even in hotter external environments, ensuring food and beverages remain fresh for extended periods.

Safety is also a priority with the Norcold 120X, which includes features such as a safety shut-off valve and a robust exterior casing to withstand the rigors of travel.

Overall, the Norcold 120X represents a fusion of innovative technology and practical design. With its reliability, energy efficiency, and user-friendly features, it undoubtedly stands out as a leading choice for those in need of a dependable refrigeration solution on the road.