Samsung DV316LG User manual

ABS Laundry
Samsung Dryer
Model DV316LG
Maytag Technical Institute 2006 ABS-L2006-002

Notes:

SERVICE Manual
CLOTHES DRYER
Model : DV316LG
Basic Model :
Model code : DV316LGW/XAA
1. Energy Saving
2. Time Saving
3. Super Size Capacity
4. Fuzzy Algorithm
5. Easy Reversible Door
CLOTHES DRYER THE FEATURE OF PRODUCT

Samsung Electronics Co.,Ltd.
416, Maetan-3Dong, Yeongtong-Gu, Suwon City,
Gyeonggi-Do, Korea, 443-742
Printed in Korea
P/N : DC
URL : http://itself.sec.samsung.co.kr/
-This Service Manual is a property of Samsung
Electronics Co., Ltd.
Any unauthorized use of Manual can be punished
under applicable International and/or domestic
law.

CONTENTS
1. Precautions
1-1. Safety Precautions ............................................................................................................................1-1
1-2. Precautions upon Installation ............................................................................................................1-2
2. PRODUCT SPECIFICATIONS
2-1. THE FEATURE OF PRODUCT.........................................................................................................2-1
2-2. SPECIFICATIONS OF PRODUCTSPECIFICATIONS OF PRODUCT....................................................................................................2-2
2-3. THE COMPARATIVE SPECIFICATIONS OF PRODUCT.................................................................2-3
2-4. OPTION SPECIFICATIONSSPECIFICATIONS..............................................................................................................2-4
3. OPERATING INSTRUCTIONS AND INTALLATION
3-1. Each Key and Display .......................................................................................................................3-1
3-2. FUNCTION OF CONTROL KEYS.....................................................................................................3-2
3-3. MAIN FUNCTIONS ...........................................................................................................................3-6
3-4 SPECIAL FUNCTIONS ......................................................................................................................3-8
4. ALIGNMENT AND ADJUSTMENTS
4-1. GENERAL ERROR FUNCTION........................................................................................................4-1
4-2. TEST MODE .....................................................................................................................................4-2
5. ASSEMBLY AND DISASSEMBLY
5-1. TOOLS FOR DISASSEMBLY AND ASSEMBLY ...............................................................................5-1
5-2. DISASSEMBLY .................................................................................................................................5-2
5-3. ASSEMBLY .......................................................................................................................................5-5
6. TROUBLE SHOOTING
6-1. TROUBLE DIAGNOSIS ....................................................................................................................6-1
6-2. PROBLEM CHECKING AND METHOD OF PCB .............................................................................6-3
6-3 Control Panel .....................................................................................................................................6-4
6-4 Driving Unit.........................................................................................................................................6-5
7. EXPLODED VIEWS AND PARTS LIST
7-1. ASSY-COVER TOP...........................................................................................................................7-1
7-2. ASSY-TUB OUTER(SPIN BASKET) .................................................................................................7-2
7-3. ASSY-CASE OUTER.........................................................................................................................7-3
7-4. BOLT/SCREW PARTS LIST .............................................................................................................7-4

CONTENTS
8. ELECTRICAL PARTS LIST .....................................................................................................................8-1
9. BLOCK DIAGRAM ..................................................................................................................................9-1
10. WIRING DIAGRAM .............................................................................................................................10-1
11. PCB DIAGRAM.................................................................................................................................... 11-1
12. SCHEMATIC-DIAGRAMS .................................................................................................................12-1
13. CIRCUIT DESCRIPTIONS..................................................................................................................13-1
14. REFERENCE INFORMATION
14-1. MODEL NAME ..............................................................................................................................14-1
14-2. TERMINOLOGY............................................................................................................................14-2
14-3. FABRIC CARE CHART.................................................................................................................14-3
14-4. ELECTRICAL WARNINGS ...........................................................................................................14-4
14-5. Q & A.............................................................................................................................................14-5

1-1
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1. Do not allow the customer to repair the product.
The person may be injured or the product life may be shortened..
2. Execute A/S after unplugging the power supply unit.
Be careful of the electric shocks.
3. Do not plug several plugs in the same outlet.
It may cause a fire due to overheat.
4. Check for damage, pressing or burning of the power plug or outlet.
Replace it promptly if it has a problem.(It may cause the electric shocks or fire)
5. Do not clean the main body with water.
It may cause electric shocks and fire and shorten the product life)
6. The wiring of the harness shall be free from moisture and tightened during serving.
It shall not be deviated by certain impact.
7. Remove any dust or filth on the housing section,wiring section,connection section during servicing.
Protect from possible cause of fire such as the tracking,shortage etc.
8. Check for any marks of moisture on the electrical parts, harness section etc.
Replace the parts or remove the moisture..
9. Check the assembly status of the parts after servicing.
Maintain the status before servicing..
10. Pull out the power cord by holding the plug.
Be careful of electric shocks and when the cord is damaged.
11. Unplug the power plug from the outlet when the dryer is not used.
Be careful of electric shocks and fire due to the strike of lightning.
12. Do not use or store sprays or flammable materials(including gasoline,alcohol etc.)
around the dryer.
Be careful of explosions or fire due to electric sparks.
13. Do not put bowls of water or wet laundry on the dryer.
If water has penetrated into the dryer, this may cause electric shocks or fire.
14. Do not install the dryer where it will be exposed to bad weather.
It may cause electric shocks and fire and shorten the product life.

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15. Do not push the control buttons with an awl,pin, or sharp materials.
It may cause electric shocks and damage.
16. Check the wash machine is leveled horizontally and installed properly on the floor.
The vibration may shorten the product life..
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To avoid risk of fire, electric shock, serious injury, or death when using your dryer, follow these basic precau-
tions:
1. Read all instructions before using dryer.
2. Install dryer according to Installation Instructions. Refer to the Grounding Instructions in the
Installation Instructions for proper grounding of the dryer.
3. Do not dry articles that have been cleaned in, washed in, soaked in, or spotted with gasoline, dry-
cleaning solvents, or other flammable or explosive substances. Vapors could ignite or explode.
4. Do not use dryer to dry clothes which have traces of any flammable substance, such as vegetable oil,
cooking oil, machine oil, flammable chemicals, thinner, etc., or anything containing wax or chemicals,
such as mops and cleaning cloths. Flammable substances may cause fabric to catch fire by itself.
5. Do not store or use gasoline or other flammable vapors and liquids near this or any other appliance.
6. Do not allow children to play on or in dryer. Close supervision of children is necessary when dryer is
used near children, a safety rule for all appliances.
7. Before dryer is removed from service or discarded, remove doors to drying compartment.
8. Do not reach into dryer if cylinder is revolving.
9. Do not install or store dryer where it will be exposed to water and/or weather.
10. Do not tamper with dryer controls.
11. Do not repair or replace any part of dryer or attempt any service, unless specifically recommended in
user-maintenance instructions or in published user-repair instructions that you understand and have
skills to carry out, if you are a consumer.
12. To reduce risk of electric shock or fire, do not use extension cords or adapters to connect dryer to
electrical power source.
13. Use the dryer only for its intended purpose, drying clothes.
14. Always disconnect dryer from electrical supply before attempting any service. Disconnect power cord by
grasping the plug, not the cord.
15. Do not use heat to dry articles containing foam rubber or similarly textured rubberlike materials.

1-3
16. Always clean the lint filter after every load. A layer of lint in the filter reduces drying efficiency and pro
longs drying time.
17. Use only fabric softeners or products to eliminate static that are appropriate for automatic dryers.
18. Keep your dryer in good condition. Bumping or dropping dryer can damage safety features. If damage
occurs, have dryer checked by qualified service technician.
19. Replace worn power cords and/or loose plugs.
20. Do not tumble fiberglass curtains and draperies unless the label says it can be done. If they are dried, wipe
out the cylinder with a damp cloth to remove particles of fiberglass.
21. Always read and follow manufacturers instructions on packages of laundry aids. Heed all warnings or
precautions. To reduce risk of poisoning or chemical burns, keep products away from children at all times,
preferably, in a locked cabinet.
22. Never operate dryer with guards and/or panels removed.
23. Do not operate dryer with missing or broken parts.
24. Do not bypass safety devices.
25. Keep area around the exhaust opening and adjacent surrounding areas free from accumulation of
lint, dust, and dirt.
26. Interior of dryer and exhaust duct should be cleaned periodically by qualified service personnel.
27. Dryer will not operate with loading door open. DO NOT bypass door safety switch by permitting dryer to
operate with door open. Dryer will stop tumbling when door is opened. Do not use dryer if it does not stop
tumbling when door is opened or starts tumbling without pressing or turning the START mechanism.
Remove the dryer from use and call the service person.
28. Remove laundry immediately after the dryer stops.
29. ALWAYS follow the fabric care instructions supplied by the garment manufacturer.

1-4
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Electrical Dryers
- 240 VAC, 60 Hz, 30 Amps,
3-wire or 4-wire installations
Gas Dryers
- 120 VAC, 60 Hz, 15 Amps, 3wire installa-
tions
About Ground Wires
In the event of an electrical short circuit, a
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To reduce the risk of fire, electric shock, seri-
ous injury or death, all wiring and ground-
ing must conform with the latest edition of
the National Electric Code, or the Canadian
Electrical Code, and such local regulations as
might apply. It is the customers responsibil-
ity to have the wiring and fuses checked by a
qualified electrician to make sure your home
has adequate electrical power to operate the
dryer.
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To avoid risk of personal injury or death due
to electrical shock:
- Observe all local codes and ordinances.
- Disconnect electrical power to unit
before servicing.
- Ground appliance properly.
- Check with a qualified electrician if you
are not sure this appliance is properly
grounded.
- DO NOT ground to gas line.
- DO NOT ground to cold water pipe if
pipe is interrupted by plastic, nonmetallic
gas kets, or other insulating
(nonconducting) materials.
- DO NOT modify plug on power cord.
If plug does not fit electrical outlet, have
proper outlet installed by qualified elec
trician.
- DO NOT have a fuse in the neutral or
ground circuit. A fuse in the neutral or
ground circuit could result in an electrical
shock.
- DO NOT use an extension cord with
this appliance.
- DO NOT use an adapter plug with
this appliance.
- DO NOT pinch powe cord.
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To reduce the risk of fire and exposure to
combustion gases, the dryer MUST be ex-
hausted to the outdoors.
DO NOT exhaust dryer air into a window well,
gas vent, chimney or enclosed, unventilated
area, such as an attic, wall, ceiling, crawl
space under a building or concealed space of
a building.