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Machine Serial Number:
Specification Number:
Engine Serial Number:
SOLD & SERVICED BY:
OPERATIONS MANUAL
MODEL 690-G
_ ______________________________
_ ______________________________
_ ______________________________

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Summary of Contents for Mauldin 690-G

  • Page 1 OPERATIONS MANUAL MODEL 690-G Machine Serial Number: _ ______________________________ Specification Number: _ ______________________________ Engine Serial Number: _ ______________________________ SOLD & SERVICED BY:...
  • Page 2: Table Of Contents

    Calder Brothers Corporation Page 2 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 TABLE OF CONTENTS SECTION ITEM PAGE Daily Start-up Checklist ....................Important Safety Information ..................Service Warning ......................Paver Operation ......................Starting The Paver ....................Driving Techniques ....................Steering Tension Adjustment ................
  • Page 3: Daily Start-Up Checklist

    Calder Brothers Corporation Page 3 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 Daily Start-up Checklist 1. Check Fluid Levels: a. Engine Oil b. Engine Coolant c. Hydraulic Oil d. Wash Down fluid 2. With the key switch in the “ON” position: a.
  • Page 4: Important Safety Information

    Calder Brothers Corporation Page 4 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 IMPORTANT SAFETY INFORMATION Most accidents involving paver maintenance are caused by failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing potentially hazardous situations before an accident occurs.
  • Page 5: Paver Operation

    Calder Brothers Corporation Page 5 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 PAVER OPERATION SECTION Prior to starting the following procedures must be completed. 1. Check engine oil level 2. Check engine coolant level 3. Check hydraulic oil level The paver controls for the 690-F consist of two operators stations.
  • Page 6: Starting The Paver

    Calder Brothers Corporation Page 6 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 STARTING THE PAVER STARTING To start the paver first check to make sure the forward and reverse levers are in the neutral position. The paver will not start if the red indicator light is not “ON” indicating a neutral position. •...
  • Page 7: Material Feed Operation

    Calder Brothers Corporation Page 7 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 MATERIAL FEED OPERATION The 690-F allows you to configure the auger operation of the paver for both an Automatic mode and a Manual mode. Use the automatic setting whenever possible to increase the useful life of the feed augers, and to maintain a more consistent “Head of Material”...
  • Page 8: Freedom Screed

    Calder Brothers Corporation Page 8 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 SCREED HEATING SYSTEM The new Freedom Screed ® has one burner in each extension and two main screed burners. The proper way to light the burner system is the following procedure. 1.
  • Page 9: Crown Setting: Freedom Screed

    Calder Brothers Corporation Page 9 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 FREEDOM SCREED CROWN SETTING On a flat surface, find the null position of the screed depth handles by adjusting them until they are free and not in tension. Run a string across the leading edge (front) of the main screed bottom, as close as possible to the bullnose of the screed plate, and adjust the forward ratchet jack until there is a slight gap (approximately 1/16”...
  • Page 10: Extension Setting: Freedom Screed

    Calder Brothers Corporation Page 10 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 FREEDOM SCREED EXTENSION SETTING (See Figure 6.1) With the extensions completely closed, adjust the screed depth handle until the extension screed plate rear curved edge just touches a straight edge held against the main screed bottom at the outside edge, oriented in forward to rearward direction.
  • Page 11: Setting The FreedomĀ® To Pave

    Calder Brothers Corporation Page 11 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 SETTING THE FREEDOM® TO PAVE The procedure on the previous page was set on your Freedom® Screed before leaving the factory. It is strongly recommended that before initial start up you follow this procedure and check the settings.
  • Page 12: Drive System Adjustments

    Calder Brothers Corporation Page 12 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 DRIVE TIRE - CHAIN ADJUSTMENTS 1. Remove chain covers. 2. Loosen bolts on wheel bearings slightly. 3. Loosen chain adjusters on each side of drive wheel axles. 4.
  • Page 13: Fluid Capacities & Recommendations

    Calder Brothers Corporation Page 13 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 Fluid Capacities and Recommendations Fluid Capacity Recommendation • CD grade lubricating oil or higher. 32°F - 77°F use SAE20 or (SAE10W-30/40). • Above 77°F use SAE30 or (SAE10W-30/40). Engine oil 1.77 U.S.
  • Page 14: Battery

    Calder Brothers Corporation Page 14 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 b. Remove canister end cap to gain access to element. IMPORTANT: When safety element is dirty, it should be replaced. Do not attempt to clean. Battery CAUTION: BATTERY ELECTROLYTE IS A CAUSTIC ACID.
  • Page 15: Engine & Engine Filters

    Calder Brothers Corporation Page 15 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 5. Storage a. Remove and clean battery, following correct procedures. b. Bring battery to full charge, following charger manufacturer’s instructions. c. Store in a cool dry place where there is no possibility of freezing. NOTE: Check battery every 30 days during storage and return to full charge if necessary.
  • Page 16: Hydraulic System

    Calder Brothers Corporation Page 16 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 i. Stop engine. Wait 15 minutes for engine oil to cool before proceeding. ii. Drain crankcase. iii. Unscrew and discard existing filters. iv. Fill new elements with fresh oil. v.
  • Page 17: Troubleshooting Guide

    Calder Brothers Corporation Page 17 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 TROUBLESHOOTING 1. General Proper troubleshooting begins with an organized approach to the problem at hand. Begin with investigation of the most probable cause, following the guidelines below. •...
  • Page 18 Calder Brothers Corporation Page 18 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 EXPERIENCED MECHANIC. FAILURE TO COMPLY MAY RESULT IN DAMAGE TO EQUIPMENT AND / OR INJURY OR DEATH TO PERSONNEL. Engine For engine troubleshooting see charts indicating faults and recommended repair procedures, refer to Manufacturer’s Operation and Maintenance Manual.
  • Page 19 Calder Brothers Corporation Page 19 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 Hydraulic System Thoroughly review description of hydraulic system. Use logical steps to determine cause of malfunction. Identify the function or functions that require troubleshooting. If possible, trace malfunction to source: pump, control, motor or cylinder. Determine if pressure or volume is inadequate for function as specified: Hydraulic System Pressures Auxiliary circuits, gear pump...
  • Page 20: Component Removal & Installation

    Calder Brothers Corporation Page 20 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 Removal and Installation of Equipment 1. Preparation WARNING: BEFORE PERFORMING INSTALLATION OR REMOVAL PROCEDURES THE FOLLOWING PRECAUTIONS MUST BE ADHERED TO IN ORDER TO PREVENT POSSIBLE DAMAGE TO EQUIPMENT OR INJURY OR DEATH TO PERSONNEL.
  • Page 21: Recommended Preventive Maintenance Intervals

    Calder Brothers Corporation Page 21 Model: 690G Gravity Feed Paver 690F Operations Manual Rev 1.1 Recommended Preventive Maintenance Intervals INTERVAL ITEM PROCEDURE - AFTER FIRST 50 HOURS - Change all hydraulic filters Check for hydraulic leaks Initial Break-In Change engine oil and filter Check for loose nuts and bolts Tighten as necessary Check for excessive wear on all...
  • Page 22: Warranty

    EXCLUSIONS: This warranty does not apply to routine wearable parts of the Mauldin paver such as seals, points, plugs, hoses or similar items. This warranty does not extend to any paver or part replaced or repaired under this warranty. This warranty does not cover any repair or replacement labor of any part or parts found defective after examination by Calder Brothers Corporation or an Authorized Service Representative.
  • Page 23 Notes:...
  • Page 24 PAVER OPERATION MANUAL MODEL 690-F...

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