Maytag HR640SJLS Manuale Utente
4
Safety Instructions
.....................................................................................................................2,3
Table of Contents
...........................................................................................................................4
Customer Information
..............................................................................................................5
Product Specifications
.........................................................................................................5-7
Accessories and Tools Needed
................................................................................8
Accessories ..........................................................................................................................................................8
Tools .....................................................................................................................................................................8
Tools .....................................................................................................................................................................8
Instructions for Installation
..........................................................................................9-15
Removing the Old Water Heater ..........................................................................................................................9
Locating the New Water Heater .........................................................................................................................10
Typical Installation ..............................................................................................................................................10
Water Piping .......................................................................................................................................................11
Locating the New Water Heater .........................................................................................................................10
Typical Installation ..............................................................................................................................................10
Water Piping .......................................................................................................................................................11
T&P Valve and Pipe Insulation ........................................................................................................................11
Temperature-Pressure Relief Valve....................................................................................................................12
Filling the Water Heater......................................................................................................................................13
Wiring Diagrams .................................................................................................................................................13
Wiring .................................................................................................................................................................14
Installation Checklist...........................................................................................................................................15
Filling the Water Heater......................................................................................................................................13
Wiring Diagrams .................................................................................................................................................13
Wiring .................................................................................................................................................................14
Installation Checklist...........................................................................................................................................15
Service and Maintenance
..........................................................................................16-21
Temperature Regulation .....................................................................................................................................16
Thermostats........................................................................................................................................................16
Temperature Settings .........................................................................................................................................16
Thermostat Adjustments.....................................................................................................................................17
Anode Rod Inspection ........................................................................................................................................17
Temperature-Pressure Relief Valve Operation ...................................................................................................17
Draining ..............................................................................................................................................................18
Thermostat Removal/Replacement ...............................................................................................................18,19
Element Cleaning and Replacement.............................................................................................................19-21
Drain Valve Washer Replacement......................................................................................................................21
Service................................................................................................................................................................21
Thermostats........................................................................................................................................................16
Temperature Settings .........................................................................................................................................16
Thermostat Adjustments.....................................................................................................................................17
Anode Rod Inspection ........................................................................................................................................17
Temperature-Pressure Relief Valve Operation ...................................................................................................17
Draining ..............................................................................................................................................................18
Thermostat Removal/Replacement ...............................................................................................................18,19
Element Cleaning and Replacement.............................................................................................................19-21
Drain Valve Washer Replacement......................................................................................................................21
Service................................................................................................................................................................21
Troubleshooting
........................................................................................................................22-24
Start Up Conditions.............................................................................................................................................22
Thermal Expansion ........................................................................................................................................22
Strange Sounds..............................................................................................................................................22
Strange Sounds..............................................................................................................................................22
Operational Conditions ..................................................................................................................................22,23
Smelly Water ..................................................................................................................................................22
Air in Hot Water Faucets ................................................................................................................................22
Rumbling Noise..............................................................................................................................................22
High Temperature Shut Off System ..........................................................................................................22,23
Not Enough Hot Water ...................................................................................................................................23
Water is Too Hot.............................................................................................................................................23
Leakage Checkpoints.....................................................................................................................................24
Air in Hot Water Faucets ................................................................................................................................22
Rumbling Noise..............................................................................................................................................22
High Temperature Shut Off System ..........................................................................................................22,23
Not Enough Hot Water ...................................................................................................................................23
Water is Too Hot.............................................................................................................................................23
Leakage Checkpoints.....................................................................................................................................24
Repair Parts List
.......................................................................................................................26-34
Warranty
....................................................................................................................................................36
Table of Contents