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FUEL PRO

®

 483

TECHNICAL MANUAL

T e c h n o l o g y ,   L L C

18

DAVCO Technology, LLC       P. O. Box 487        Saline, MI  48176         800-328-2611      www.davco.com     F1305 REV F

Product Warranty

Diesel Pro

®

 243,  Diesel Pro

®

 245, Fuel Pro

®

 382, Fuel Pro

®

 482, Fuel Pro

®

 483, Fuel Pro

®

 485, 

Fuel Pro

®

 486, Fuel Pro

®

 487, Industrial Pro

®

, Shop Pro

®

, Pro-Chek

®

, Sea Pro

®

 

Please review DAVCO’s Product Warranty terms and conditions carefully before installing and/or using a DAVCO product . 
By installing and/or using the product, you agree to be bound by the following:
DAVCO Technology, LLC warrants these products to be free of defects in material and workmanship for five-years, 500,000 
miles or 10,000 hours (whichever comes first) and electrical parts for two-years, 200,000 miles or 4,000 hours (whichever 
comes first) from the purchase date* . The Shop Pro motor has a one-year warranty from the purchase date . 

REN Products, EyeMax

®

, Electronic Gauges, Electronic Dipsticks and Fuel Pro

®

 384 

DAVCO Technology, LLC warrants these products to be free of defects in material and workmanship for two-years or 
200,000 miles (whichever comes first) from the purchase date .

This Warranty does not apply to:

•  Failure or inadequate performance due to improper installation, misuse, misapplication, faulty installation, alteration/

modification, poor maintenance, neglect, accident, or conditions resulting from actions outside DAVCO’s control, in-
cluding but not limited to contaminated and unapproved fluids .

•  Downtime, loss of use, loss of profits or income, loss of capital, cost of substitute equipment, living expenses, claims by 

purchaser’s customers or other third parties, or other incidental, special or consequential damages .

•  Attachments, accessory items, and parts not manufactured or distributed by DAVCO .
•  Any aftermarket or OEM component not approved specifically to work with a DAVCO manufactured product
•  Product that has been installed with aftermarket parts or altered or modified in any way .
•  Normal wear and tear, abuse, vandalism, acts of God, improper storage or handling, disasters such as flood, fire, or war, 

failure to operate, maintain or repair in accordance with instructions, or failure to repair the vehicle into which the prod-
uct is installed in accordance with the vehicle manufacturer’s instructions or common maintenance practices .

This warranty is the sole warranty made by DAVCO . DAVCO makes no other warranties, expressed or implied, of merchant-
ability or fitness for a particular purpose .
In the unlikely event of a defective product, DAVCO will either rework the defective product or replace it at DAVCO’s discre-
tion . If you feel you have a warrantable issue, contact DAVCO at 800-328-2611 for a Return Goods Authorization (RGA) 
number ** . An RGA number is required prior to the return of any product .
* Purchase Date: The date of the first retail purchase of a new vehicle or piece of equipment from the OEM dealer or factory . 
For “Over the Counter” purchase: The date of sale to the first retail customer .
**Products submitted for Warranty consideration will be inspected by DAVCO personnel . Re-work or replacement will be 
based on DAVCO’s Warranty procedure and/or the results of their evaluation . DAVCO’s Warranty Program does not in any 
way constitute a product guarantee .

WARRANTY POLICY

Содержание FUEL PRO 483

Страница 1: ...cations 3 Important Safety Precautions 4 Mounting and Fuel Line Routing 5 Coolant Hose Routing 6 Upgrading Fuel Pro 483 to Coolant Heat 7 12VDC Electric Pre heater Installation 8 120VAC Electric Overn...

Страница 2: ...r cover Contaminants and emulsified water are captured by the filter media Fuel level rises to maintain a fuel path through the clean filter media and with lowest restriction Clean water free fuel exi...

Страница 3: ...water over the life of the filter This far exceeds the performance of cellulose media SEEING IS BELIEVING When new the fuel level in the filter will be very low with minimal restriction As the filter...

Страница 4: ...earance Min 3 5 in 88 9 mm Max Fuel Flow 180 gph Electric Pre heater 12VDC 195 W 18 A 120VAC 75 W 65 A Filtration Performance at 100 GPH EST Micron Coarse Water Removal Emulsified Water Removal Dirt H...

Страница 5: ...he fuel filter or performing service operations which could result in spillage of fuel from the fuel system Fire Prevention Heated fuel can form combustible vapor mixtures in the area around the fuel...

Страница 6: ...f equipped and place a suitable container under the fuel filters 2 Remove the primary fuel filter element assembly sedi menter and or water separator Drain the used element and dispose of it in an env...

Страница 7: ...ttom of the Fuel Pro 483 and a low pressure hose on the op posite side or bottom Figure 1 Note Coolant hoses must be connected so the coolant flows completely though the Coolant Heater Integral Mani f...

Страница 8: ...ure ample coolant flow across the body Coolant flow is not direction sensitive Note Do not connect as shown below 10 Select suitable NPT to 5 8 barb fittings straights 45 s or 90 s can be used based u...

Страница 9: ...to the pre heater threads and install into the Fuel Pro base Tighten to 15 30 ft lbs 4 Connect the chassis harness to the Fuel Pro harness 5 Connect the power lead to the fused accessory side of the...

Страница 10: ...available on the right side 120VAC Heater Port 12VDC Heater Port 1 Drain all the fuel from the Fuel Pro The fuel can be reused after the heater is installed If the fuel is not reused dispose of it in...

Страница 11: ...to the ground source near the Fuel Pro if applicable 9 Connect the green signal wire on WIF wiring harness to green signal wire on WIF indicator light Use additional green wire as needed 10 Locate 12...

Страница 12: ...t the drain close the drain valve Drain the least amount of fuel as possible Close the vent cap Tighten it by hand until it clicks Start the engine Raise the RPM for one minute to purge the air from t...

Страница 13: ...e the unit by filling the clear cover with clean diesel fuel until it reaches the top of the filter 8 Install the vent cap and hand tighten until it clicks Start the engine and run for one minute Slow...

Страница 14: ...s All diesel fuel has some level of entrained air caused by the natural splashing that occurs in the fuel tank during normal vehicle or equipment operation Vapor bubbles develop in the Fuel Pro becaus...

Страница 15: ...es continue to persist test as follows 1 Remove the Fuel Pro 483 from the chassis 2 Plug fuel outlet port Do not remove filter cover collar vent cap drain valve and or check valve If the Fuel Pro 483...

Страница 16: ...e harness 2 Connect the ohm meter leads to the pins of the pre heater For heaters with one pin connect to the pin and the bushing Use the following to determine whether the pre heater resistance value...

Страница 17: ...embly with body 1 2 14NPTF 103071DAV Collar 482003SDAV Cover Assembly Cover and O ring 483047SDAV Drain Valve 102008 Spring 380056 Filter Refer to Filter Matrix F3105 www davco com parts html Check Va...

Страница 18: ...E HEATER PART NUMBERS Description Part Number 120VAC Overnight heater 75W 120V 102145 12VDC Pre heater Metri Pack 195W 12V 103528 12VDC Pre heater Weather Pack 195W 12V 103529 WIF Deutsch Connector gr...

Страница 19: ...te equipment living expenses claims by purchaser s customers or other third parties or other incidental special or consequential damages Attachments accessory items and parts not manufactured or distr...

Страница 20: ...rns in which DAVCO inadvertently shipped incorrect quantity or product Overstock Returns for ordering more product s than required or incorrect part s will be accepted within 60 days from the date of...

Страница 21: ......

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