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Davco fuel pro 382 - User Manual

Davco fuel pro 382
27 pages
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TABLE OF CONTENTS
Applications, Models, and Options.................. 1
How it Works................................... 1
“SEEING IS BELIEVING”
®
........................ 2
Dimensions and Specifications..................... 3
Important Safety Precautions .................... 4
Installation Instructions ........................... 5
Installation Instructions - Diverter Cap............... 6
Coolant Heat Installation.......................... 7
12VDC and 24VDC Electric Pre-heater Installation
..... 8
120VAC Electric Pre-heater Installation
.............. 9
Water in Fuel Sensor (WIF) Installation .............. 10
Preventive Maintenance
......................... 11
Filter Change Procedure ......................... 12
Visual Diagnostics With Clear Cover................ 13
Visual Diagnostics - Air vs. Vapor Bubbles........... 14
Diagnostic Procedures - Air Leaks
. . . . . . . . . . . . . . . . . 15
Diagnostic Procedures - Heater Testing ............. 16
Check Valve Diagnostics......................... 18
Service Parts.................................. 19
Warranty Policy ................................ 23
Parts Return Policy ............................. 24
2016 ©DAVCO Technology, LLC.
October 3, 2016 11:34 AM
F1271 REV J
FOR UPDATED INFORMATION, VISIT WWW.DAVCO.COM
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Summary

APPLICATIONS, MODELS, AND OPTIONS

Applications and Cold Weather Solutions

Lists applications for heavy duty engines and cold weather solutions like pre-heaters.

Models and Options

Lists available product models and optional features such as base, coolant heat, and pre-heaters.

SEEING IS BELIEVING

DIMENSIONS AND SPECIFICATIONS

Specifications

Provides overall height, depth, width, weight, connections, and max fuel flow specifications.

IMPORTANT SAFETY PRECAUTIONS

General Safety Precautions

General safety advice to avoid injury and follow instructions before use.

Personal Injury and Environmental Warnings

Warnings on hazards like scalding, fire, inhalation, and government regulations for fluid handling.

INSTALLATION INSTRUCTIONS

Installation Location

Details where to install the Fuel Pro relative to the fuel tank and pump.

Mounting the Fuel Pro

Provides guidelines for mounting the Fuel Pro unit vertically.

Fuel Line Routing

Offers guidelines for routing fuel lines to minimize restriction.

Priming the Fuel System

Step-by-step guide for priming the fuel system after installation.

INSTALLATION INSTRUCTIONS - DIVERTER CAP

Diverter Cap Installation

Steps to install a diverter cap when using a single fuel filter system.

COOLANT HEAT INSTALLATION

12 VDC AND 24 VDC ELECTRIC PRE-HEATER INSTALLATION

120 VAC ELECTRIC PRE-HEATER INSTALLATION

WATER IN FUEL SENSOR (WIF) INSTALLATION

PREVENTIVE MAINTENANCE

Weekly Water Draining

Procedure for weekly draining of water from the Fuel Pro.

Filter Change Maintenance

Tasks to perform during filter changes, like o-ring replacement.

Periodic Checks

Monthly checks of electrical connections and fuel fittings, plus seasonal lubrication.

FILTER CHANGE PROCEDURE

VISUAL DIAGNOSTICS WITH CLEAR COVER

VISUAL DIAGNOSTICS - AIR VS. VAPOR BUBBLES

DIAGNOSTIC PROCEDURES - AIR LEAKS

Air Leak Diagnosis and Testing

Identifies air leaks and provides tests for visible and non-visible bubbles.

Excessive Restriction and Loss of Prime

Addresses restriction, check valve function, and testing to prevent loss of prime.

DIAGNOSTIC PROCEDURES - HEATER TESTING

Fluid Heater Thermovalve Test

Procedure to test the thermovalve in the fluid heater assembly.

Electric Pre-Heater and Thermoswitch Tests

Equipment and methods for testing electric pre-heaters and thermoswitches.

Pre-heater Operation and PTC Heater Tests

Tests resistance values for various electric, combination, and PTC pre-heaters.

CHECK VALVE DIAGNOSTICS

SERVICE PARTS

WARRANTY POLICY

Product Warranty Coverage

Details warranty terms for various DAVCO products and exclusions.

PARTS RETURN POLICY

Parts Return General Policy

Outlines the general policy for returning parts, including RGA requirements and fees.

Davco fuel pro 382 Specifications

General IconGeneral
BrandDavco
Modelfuel pro 382
CategoryWater Filtration Systems
LanguageEnglish

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