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NX84
Norcold NX84 Manuals
Manuals and User Guides for Norcold NX84. We have
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Norcold NX84 manuals available for free PDF download: Service Manual, Owner's Manual, Installation Manual
Norcold NX84 Service Manual (62 pages)
Brand:
Norcold
| Category:
Refrigerator
| Size: 2.37 MB
Table of Contents
Table of Contents
2
Introduction
4
About this Manual
4
Model Identification
4
Information Label
4
Certification and Code Requirements
4
About Installation
4
Replacement Parts
4
Technical Assistance
4
Fault / Flash Pattern
4
Fig. 1 - Refrigerator Information Label Location
5
Fig. 2 - Cooling Unit Bar Code
5
Label Location
5
Model Identifi Cation
5
Cooling Unit Serial Number
5
Fault / Flash Pattern
5
Safety Awareness
6
Safety Notice
6
Attention Statements
6
Safety Statements
6
Specifi Cations
7
Nx61 / Nx81, Nx64 / Nx84, Nxa64 / Nxa84
7
Theory of Operation
8
Overview
8
Cooling Unit
8
Leveled Operation
8
Gradual Decrease in Cooling Efficiency
8
Gas Absorption System
9
Fig. 3 - Gas Absorption System
9
Electronic Controls
10
Manual AC Mode
10
Manual LP Gas Mode
11
Manual DC Mode (3-Way Models Only)
11
Auto Mode
12
Theory of Operation - Auto Modes
12
Background Operations
13
Table 1: Temperature Set Points NX61 / NX81
14
Table 2: Temperature Set Points NX64 / NX84, NXA64 / NXA84
14
Diagnostic Prechecks
15
Fig. 4 - Flash Patterns
16
Fault / Flash Pattern 1 AC Heater Error
17
Fault / Flash Pattern 2 Service Error
17
Fault / Flash Pattern 1
17
Open High Limit
17
AC Relay Error
17
Flame on Should Not be on
18
Fault / Flash Pattern 5
18
LOW DC (1) Error
18
Fault / Flash Pattern 9 LOW DC (2) Error
18
Thermistor Fault
19
Door Fault
19
Blank Display
19
Fault Codes
16
NX61 / NX81 Fault Codes
16
Solid Red Indicator Light
16
Fig. 5A - Thermistor
19
Fig. 5B - Thermistor in Ice
19
Fig. 6 - NX61 / NX81, NX64 / NX84, NXA64 / NXA84 Continuous 12-Volt
21
Fig. 7 - NX61 / NX81, NX64 / NX84, NXA64 / NXA84 Switched 12-Volts
21
NX64 / NX84, NXA64 / NXA84 Fault Codes
22
Fig. 8 - NX64 / NX84, NXA64 / NXA84 Display Board
26
Fig. 9 - Diagnostic Leds Segments Identification
26
Screens and Diagnostic Segments Information
27
Diagnostic Mode - NX64 / NX84, NXA64 / NXA84
26
Fig. 10 - Roof Exhaust Venting Arrangement
29
Baffles
30
Table 3: Clearances for Roof Vented Installations
30
Ventilation
29
Roof Exhaust Venting
29
Air Intake Vent
29
Roof Exhaust Vent
29
Fig. 11 - Rear View-Roof Exhaust Venting
30
Fig. 12 - Baffles Req. for Inboard Roof Exhaust Vent Installation
30
Vertical Enclosures
31
Fig. 13 - Vertical Enclosure Depth of 24 > 26 Inches
31
Fig. 14 - Vertical Enclosure Depth of 26 > Inches
32
Fig. 15 - Offset Vertical Enclosure Depth of 24 > 25 Inches
33
Fig. 16 - Offset Vertical Enclosure Depth of 26 > Inches
34
Double Sidewall Venting
35
Double Side Wall Venting
36
Fig. 17 - Double Side Wall Enclosure Depths of 24 > 26 Inches
36
Fig. 18 - Double Side Wall Enclosure Depth of 26 > Inches
37
Fig. 19 - LP Gas System Components
38
Components
39
LP Gas System
38
Pressure Requirements
38
Testing for LP Gas Leaks
38
Fig. 20 - Solenoid Gas Valve
39
Fig. 21 - LP15 Orifice Assemblies
40
Fig. 22 - Burner
40
Fig. 23 - Burner Tube
40
Flame Appearance
41
Fig. 24 - Flue and Components
41
Fig. 25 - Flue Baffle
41
Fig. 26 - Flame Appearance
41
Burner Cleaning Procedure
42
Fig. 27 - Drip Cup and Burner Box Cover
43
Fig. 28 - Burner and Components
43
Gas Lockout
44
Reset a Gas Lockout Condition - All Models
44
NX61 / NX81, NX64 / NX84, NXA64 / NXA84 Gas Safety Valve Test
44
Fig. 29 - DC Heater
45
AC Power Requirements
46
Electrical Requirements and Components
45
DC Voltage Requirements and Polarity
45
DC Power Wiring Requirements
45
AC/DC Converter as Power Source
45
Fig. 30 - AC and DC Heaters (3-Way Refrigerator)
46
Fig. 31 - Lamp/Thermistor Assembly
46
Fig. 32 - AC Heater
46
12VDC Ventilation Fan
47
Fig. 33 - AC Power Cord
47
Fig. 34 - Fan Mounted on Top of Absorber Coil
47
Fig. 35 - Fan Thermostat
47
Low Ambient Heater (Optional)
48
Fig. 36 - Fan with Installed NORCOLD Fan Kit
48
Fig. 38 - Wiring Diagram and Pictorial-Low Ambient Heater
48
Fig. 37 - NORCOLD Fan Kit Wiring Pictorial
48
Fig. 39 - Reset Pushbutton
48
Troubleshooting Cooling Faults
49
Refrigerant Leakage
49
Disposal of Cooling Unit
49
Cooling System Diagnostic Flowchart
50
Cooling Unit
48
Cooling System Monitoring
48
Fig. 40 - Cooling System Diagnostics
50
Electrical Requirements and Components
52
Fig. 41 - Wiring - NX61 / NX81, NX64 / NX84, NXA64 / NXA84
52
Fig. 42 - Wiring - NX61 / NX81, NX64 / NX84, NXA64 / NXA84
53
Fig. 43 - NX61, NX81 Display Board
54
Modes of Operation - NX61, NX81
54
Start up
54
Shut down
54
Table 4: NX61, NX81 Operation Modes
54
Fig. 44 - NX64 / NX84, NXA64 / NXA84 Display Board
55
Shut down
56
Modes of Operation - NX64 / NX84, NXA64 / NXA84
55
Start up
55
2-Way Model Mode Indicators
55
Table 5: NX64 / NX84, NXA64 / NXA84 Operation Modes
55
Table 6: NX64 / NX84, NXA64 / NXA84 Display Codes
56
NX64 / NX84, NXA64 / NXA84 Display Codes
56
Fig. 45 - Ice Maker
57
Ice Maker Troubleshooting Chart
58
Replacing the Ice Maker
58
Ice Maker
57
Wire Harness
57
Fill Tube
57
Water Valve
57
Specifications
57
Fig. 46 - Ice Maker Mounting Hardware
58
Cycle Test
59
Fig. 47 -Test Points L and N
59
Fig. 48 - Test Points T and H
59
Fig. 49 - Water Fill Adjustment Screw and Indicator
59
Water Fill Adjustment
60
Low Ice Yield
60
Water Valve Operation Test
60
Water Valve Solenoid Resistance
60
Fig. 50 - Energize Water Valve through Test Points V and L
60
Fig. 51 - Measure Water Valve Solenoid Resistance
60
Mold Heater Resistance Check
61
Checking Voltage at Motor Terminals
61
Winterizing the Ice Maker Water
61
Fig. 52 - Measure Mold Heater Resistance
61
Fig. 53 - Check Voltage to Motor
61
Fig. 54 - NX64IM / NX84XIM, NXA64IM / NXA84XIM - Ice Maker Wired to Refrigerator AC Cord
62
Fig. 55 - NX64IM / NX84XIM, NXA64IM / NXA84XIM - Ice Maker Wired to Unit Refrigerator Cord
62
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Norcold NX84 Owner's Manual (44 pages)
Brand:
Norcold
| Category:
Refrigerator
| Size: 6.43 MB
Table of Contents
English
2
Table of Contents
2
Safety Awareness
3
Safety Instructions
3
About Your Refrigerator
4
Storage Volume
4
Leveling
4
Operation During Travel
4
Food Compartment
4
Freezer Compartment
4
Crisper(S)
4
Door Bins
4
Door bin Slide
5
Adjustable Shelves
5
Door Handles
5
Interior Light
6
Door Alarm
6
Moisture Reduction Heater
6
Temperature Control System
6
Backup Operating System
6
Temperature Switch Monitor
7
Operating the Refrigerator Controls
7
Control Panel
7
Automatic Mode Operation
9
Removing Air from the Propane Gas Supply Lines
9
Set the Controls to Manual Mode Operation
10
Shut down
10
Effects of High Altitude on Propane Gas Operation
10
Effects of Freezing Temperatures on Refrigerator Operation
10
Ice Maker (NX64IM and NX84IM Models)
11
Ice Maker Operation
11
Refrigerator Care Checklist
11
Defrosting
12
Cleaning
13
Interior
13
Drip Tray
13
Metal Doors
13
Door Sealing
14
Refrigerator Maintenance Checklist
14
Refrigerator Storage
15
Ice Maker Storage (NX64IM and NX84IM Models)
15
Refrigerator Maintenance
15
Gas Flame Appearance
15
Remove and Clean the Burner Orifice
16
Remove the Refrigerator
17
Reinstall the Refrigerator
17
Wiring Diagram and Pictorial
18
Ice Maker Wiring Pictorial and Diagram (NX64IM and NX84IM Models)
20
Wiring Diagram and Pictorial - Low Ambient Heater (Optional)
21
Replacement Parts
21
Fault Codes
22
Français
24
Consignes de Sécurité
25
Sens de la Prudence
25
Votre Réfrigérateur
26
Capacité
26
Mise À Niveau
26
Utilisation Pendant Le Déplacement du Véhicule
26
Compartiment de Conservation des Denrées Fraîches
26
Compartiment Basse Température
26
Bac(S) À Légumes
26
Casiers de Porte
26
Glissière de Casier de Porte
27
Clayettes Réglables
27
Poignées de Porte
27
Éclairage Intérieur
28
Alarme de Porte
28
Système de Réduction de L'humidité
28
Système de Régulation de Température
28
Système de Secours
28
Dispositif de Surveillance de L'interrupteur de Température
29
Commandes du Réfrigérateur
29
Panneau de Commande
29
Fonctionnement en Mode Automatique
31
Effets de L'altitude Sur Le Fonctionnement Au Gaz Propane
32
Effets des Températures de Congélation Sur Le Fonctionnement du Réfrigérateur
32
Liste des Opérations D'entretien Courant
33
Machine À Glaçons (Modèles NX64IM NX84IM)
33
Dégivrage
34
Nettoyage
35
Intérieur
35
Plateau de Dégivrage
35
Portes Métalliques
35
Liste des Opérations D'entretien
36
Étanchéité des Portes
36
Entretien du Réfrigérateur
37
Aspect de la Flamme
37
Dépose Et Nettoyage de L'orifice du Brûleur
38
Période D'arrêt Prolongé du Réfrigérateur
37
Stockage de la Machine À Glaçons (Modèles NX64IM Et NX84IM)
37
Enlèvement du Réfrigérateur
39
Remontage du Réfrigérateur
39
Pièces de Rechange
43
Schéma de Câblage Et Schéma Électrique - Chauffage À Basse Température Ambiante (Option)
43
Codes de Défaillance
44
Norcold NX84 Installation Manual (44 pages)
Brand:
Norcold
| Category:
Refrigerator
| Size: 7.89 MB
Table of Contents
English
2
Installation Manual
1
Table of Contents
2
Certification and Code Requirements
3
Ventilation Requirements
4
Key Refrigerator Dimensions
5
Assemble the Enclosure for the Refrigerator
5
Install the Lower and Upper Vents
6
Install the Decorative Door Panels
10
Install the Refrigerator
11
Reverse the Door Swing (Optional)
12
Connect the Ice Maker (NX6IM and NX8IM Models)
15
Connect the Water Supply Line
15
Connect the Electrical Components
16
Connect the 120 Volts AC Supply
16
Connect the 12 Volts DC Supply
16
Connect the Low Ambient Heater (Optional)
17
Connect the Propane Gas Components
18
Connect the Propane Gas Supply System
18
Examine the Gas Supply System for Leaks
18
Ignition and Start up
19
Modes of Operation
19
Do a Test of the Gas Safety Valve
20
Shut Down-All Models
20
Fault Codes
21
Français
24
Sens de la Prudence
24
Certification Et Codes À Respecter
25
Exigences en Matière de Circulation D'air
26
Dimensions Importantes du Réfrigérateur
27
Préparation du Logement du Réfrigérateur
27
Installation des Dispositifs de Prise D'air Et D'évacuation
28
Installation des Panneaux Décoratifs de Porte
32
Installation du Réfrigérateur
33
Inversion du Pivotement de la Porte (Option)
34
Raccordement de la Machine À Glaçons (Modèles NX64IM Et NX84IM)
37
Branchement de la Canalisation D'eau
37
Connexions Électriques
38
Raccordement de Chauffage À Basse Température Ambiante (Option)
39
Raccordement des Éléments du Système Fonctionnant Au Gaz Propane
40
Raccordement de L'alimentation en Gaz
40
Recherche de Fuites
40
Allumage Et Mise en Route
41
Modes de Fonctionnement
41
Vérification de la Soupape de Sûreté du Gaz
42
Arrêt - Tous Modèles
42
Codes de Défaillance
43
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