Desa PV15EA, PL15EA, PG15EA User Manual

FOOT WARMER SERVICE MANUAL
MODELS PD15EA, PG15EA, PL15EA AND PV15EA
1500 WATT 120V 60HZ 12.5 AMPS
IMPORTANT: Read and understand this manual before assembling, starting or servicing this product. When using electrical products, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury to persons. Keep this manual for future reference.
TABLE OF CONTENTS
Safety Information ............................................... 2
Pre-Operating Instructions .................................. 3
General Information ............................................. 4
Product Identification ........................................... 5
Installation ........................................................... 5
Operation ............................................................. 5
Cleaning .............................................................. 5
Save this manual for future reference.
For more information, visit www.desatech.com
Wiring Diagram .................................................... 5
Safety Requirements ........................................... 6
Cautions .............................................................. 6
All Systems Working Together ............................. 6
Troubleshooting ................................................... 6
Reassembly Points .............................................. 8
Illustrated Parts Breakdown and Parts List ....... 10

SAFETY INFORMATION

IMPORTANT: Read this manual carefully and completely before trying to assemble, operate or service this product. When using electrical products, the following basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury to persons.
WARNING: As with most elec­trical appliances, electrical parts in this product are electrically live even when switch is off.
1. Do not use this product if the power circuit does not have ground fault circuit interrupt (GFCI) protection. GFCI should be wired into the homes electrical circuit by a qualified electrician.
2. This product must be used on a grounded supply circuit.
3. Product must be used on a 15 or 20 amp maximum overcurrent protection circuit.
4. DO NOT use indoors or plug this product into an indoor circuit.
5. Avoid the use of an extension cord. Extension cord may overheat and cause risk of fire. If you must have an extension cord, the cord shall be minimum size of 14 awg and not rated less than 1875 watts. Use only 3 wire cord type (3 prong plug) marked for outdoor use.
6. Do not use 16 or 18 gauge extension cords. Damage to household wiring and/or fire could result.
7. Avoid overheating the cord. DO NOT run cord under outdoor carpeting. DO NOT cover cord with throw rugs, runners or the like. Arrange cord away from traffic area and where it will not be tripped over.
8. Do not run cord through doorways, holes in floors or walls.
9. DO NOT operate product with a damaged cord or plug or after the product malfunctions, has been dropped or damaged in any manner. Return product to service center for examina tion, electrical or mechanical adjustment or repair.
10. Do not remove, bend or modify any metal prongs or pins of cord.
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11. Do not allow the legs of chairs or the table to rest on the power cord.
12. Always unplug product after use.
13. When unplugging, be sure to pull by the plug and not the cord.
14.
Keep electrical plug dry and off of wet surfaces.
15. Do not place or store where product can fall or be pulled into swimming pool or body of water. If product falls into water, unplug immediately. DO NOT REACH INTO WATER. If water is above the air intakes (see Figure 3, page 4) or product is totally immersed in water, dispose of heater properly.
16. Do not use near or place where standing water can occur.
17. Do not hose down or pressure wash.
18. For outdoor use only in temperatures above freezing.
19. Use product only for intended outdoor use as described in this manual. Any other use not recommended by the manufacturer may cause fire, electric shock, or injury to persons.
20. Do not operate this product in the rain.
21.
Keep combustible and flammable materials, such as gasoline and paint thinner, at least 3 ft (0.9 m) from all sides of the product. DO NOT place combustible liquids above the product. Avoid spilling combustible liquids on the product.
22. This product has hot and arcing or sparking parts inside. Do not use where flammable vapors are present
23. DO NOT insert or allow foreign objects to enter any ventilation or exhaust opening as this may cause an electric shock or fire or damage the product.
24. To prevent a possible fire, DO NOT block air intakes in any manner. DO NOT use on soft surfaces such as grass, wet soil or where openings may become blocked.
25. Do not permanently block air exhaust in any manner.
26. DO NOT locate product on top of carpet.
27. Warn children of the risk of death by electri cal shock. Extreme caution is necessary when any product is used by or near children or animals.
28. DO NOT attempt to repair or adjust any
­electrical or mechanical parts on this unit.
Unauthorized repairs or alterations of this product may increase the risk of fire, electrical shock or injury to persons. The inside of the unit contains no user serviceable parts. All servicing should be performed by qualified personnel only.
115423-01A
-
SAFETY INFORMATION
RESET
TEST
WARNING
Continued
29. Use only in accordance with the local ordi­nances and codes.
30. This product is not to be used as the sole support for an umbrella. Umbrella must be supported by a table.
31. Do not use or install umbrella into product at temperatures below freezing. A damaged product could result in the risk of fire, electric shock and injury to persons.
32. Do not use this at any elevation above floor level. Do not place on a table.
33. Locate product so “ON” light can be easily seen 10 ft (3.05 m) around and 5 ft (1.52 m) above.
34.
If a table cloth is used on the table above the prod­uct, secure it to prevent movement due to wind.
35. Do not use in temperatures above 75° F (28.9° C). Nuisance tripping of manual reset thermal protector can occur.
36. Take precautions to prevent spilling drinks on product.
37. If the product will not operate, see specific instructions in Troubleshooting, page 6.
38. Save these instructions for future reference.
This product contains and/or generates chemicals known to the state of California to cause cancer or birth defects or other reproductive harm.
PRE-OPERATING
INSTRUCTIONS
GROUND FAULT INTERRUPTER
• Since 1971 the National Electric Code (NEC)
has required Ground Fault Circuit Interrupter devices on all outdoor circuits.
If your residence was built before 1971, check with a qualified electrician to determine if a Ground Fault Circuit Interrupter protector exists.
• Do not use this product if the circuit does not
have a GFCI protection.
• Do not plug this product into an indoor circuit.
• Typical accepted GFCI devices are shown in
Figure 1.
• Avoid the use of an extension cord. Extension
cord may overheat and cause risk of fire. If you must have an extension cord, the cord shall be minimum size of 14 awg and not rated less than 1875 watts. Use only 3 wire cord type (3 prong plug) marked for outdoor use.
115423-01A 3
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Test and Reset Buttons
GFCI Cord Adapter
Figure 1 - GFCI Options
PLUG ADAPTER
IMPORTANT: This product must be used on a grounded supply circuit.
An adapter as shown in Figure 2 is available for connecting three-prong grounding type plugs to two-slot receptacles. The green grounding lug extending from the adapter must be connected to a permanent ground such as a properly grounded outlet box.
Metal Screw
Cover of Grounded Outlet Box
Figure 2 - Plug Adapter

GENERAL INFORMATION

ARRANGEMENT OF MANUAL
This manual contains information and service procedures to assist the service technician in understanding and correcting problems on DESA Heating Products Umbrella Stand and Electric Foot Warmer. The first section of the manual contains basic information concerning the op­eration of the different components in the heater. This information should be reviewed by service personnel to provide a basic understanding of how the components function in the working system. The Troubleshooting section of this manual is intended to provide a quick reference concerning conditions which result in customer complaints. These procedures will help the service technician quickly diagnose a malfunctioning heater. The illustrations in this manual may not necessarily depict the actual heater model and are intended for reference ONLY.
TECHNICAL SERVICE DEPARTMENT
The Te chn ica l Serv ice Department, located in Bowling Green, Kentucky, is committed to assisting our Authorized Service Centers to in­crease their service knowledge so that they can provide prompt, efficient service. This Service Manual covers the majority of problems that are associated with the heaters. However, as with any product, certain problems can arise which have not been covered. If such problems arise, please call the Technical Service Departmentʼs number, 1-866-672-6040 or visit our website at
www.desatech.com, to address these technical
problem areas. If you need assistance for ordering parts, billing questions, etc. you should contact 1-866-672-6040.
SERVICE PREPARATION
A clean work area at the start of each job is essen­tial for efficient service work. Heaters which are extremely dirty should be cleaned prior to service. Cleaning will occasionally uncover the problem area. Tools needed for the job should be obtained before work is started. Delays resulting from locat­ing tools result in lost time and wages.
Use caution and common sense when working on a heater. Always remember that electrical parts can result in potential shock. Heater parts are hot dur ing operation, which could result in burns.
TOOLS REQUIRED
In addition to common hand tools, the service shop should have the following tools and instru ments for proper repairing of the heaters. These
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instruments will be referred to throughout this manual.
INSTRUMENT RANGE 1/4" Nut Driver N/A 3/16" Nut Driver N/A 11/32" Nut Driver N/A 1/8" Allen Wrench N/A 3/4" Open end wrench N/A Torque Wrench N/A Multimeter*
*Available at most electronic stores.
Multimeter
0-250 VAC/0-200 Ohm
PRODUCT
IDENTIFICATION
Body
Lighted On/Off
Power Cord
Tip Switch
Access to
-
Thermal Limit Switch
-
Push Rod
Figure 3 - Umbrella Stand Warmer
Switch
Thumb Screw
Air Intake (opening to bottom of warmer)
Air Intakes
115423-01A
Warm Air Exhaust
(Bottom
View)
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