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      309395

Installation & Operation

This air compressor should be installed only by those who have been trained and delegated to do so and
who have read and understand the manual.  Failure to follow the instructions, procedures, and safety
precautions in this manual may result in accidents and injuries.

Install, use, and operate this air compressor only in full compliance with all pertinent O.S.H.A., Federal,
State, and Local codes or requirements in addition to Boss and any company’s regulations.

Do not modify this compressor except with written factory approval.

ALL TRUCKS SHOULD BE ROAD TESTED PRIOR TO STARTING
INSTALLATION TO ISOLATE ANY PREVIOUS TRUCK PROBLEMS.

1.  Mounting the Compressor

When mounting the compressor care should be taken to ensure that its location does not impede the
operation of other components on the vehicle. For example, if your vehicle is equipped with a crane,
you must make sure the compressor will not interfere with the swing of the crane.  In addition, the
compressor should be installed in an area that permits cool ambient air to enter the air filter and the
hot air to exhaust without recirculating into the air filter.  10” of exhaust clearance is needed.  The
compressor air filter is mounted on the frame. Cool ambient air is drawn in from under the frame. One last
consideration in the mounting should be the routing of hoses and electrical wires. The frame mounting holes
are shown below and the unit should be secured to the vehicle with 3/8 inch grade 8 bolts and washers.
Hardware supplied with unit, may not work in all applications.  The compressor weighs 180 lbs.  Ensure
that you have a sub structure to support at least that weight.  Be sure to follow all National Vehicle Safety
Standards.

 

Summary of Contents for BA435 Piston

Page 1: ...and convenient location for future reference For technical support Phone 800 635 6587 USA Phone 219 324 7776 Outside USA Fax 877 254 4249 USA service bossair com email http www bossair com website 30...

Page 2: ...2 309395...

Page 3: ...ion Operation 12 Installation 12 Before Starting 14 Initial Start up Test 16 Maintenance 17 Overview 17 Recommended Spare Parts List 17 Maintenance Schedule 18 Lubrication Recommendation 19 Compressor...

Page 4: ...Goods Instructions 28 Preparation of Part Return 28 Filing Procedures 28 Other Info 29 Transit Damage 29 Drawings 31 Frame System 32 Piston System 34 Piston Assembly 36 Cooler System 38 Hydraulic Dri...

Page 5: ...5 309395 Revision List E T A D N O I T A C O L E G N A H C F O N O I T P I R P C S E D S L A I T I N I...

Page 6: ...provides output of up to 35 CFM cubic feet of air per minute at up to a maximum of 150 PSI pounds per square inch High output at relativelylowGPM gallonsperminute translatesinto themostefficient quie...

Page 7: ...rve these specified precautions or by failure to exercise theordinarycautionandduecarerequiredwhileoperatingorhandlingthisequipment eventhoughnot expresslyspecified Inadditiontofollowingthesesafetygui...

Page 8: ...essure vessel or device System contains hot oil The compressor system must be shut off prior to servicing Open the service valve to ensure complete relief of system air pressure and stored energy Then...

Page 9: ...em of all stored air pressure after use Never adjust the pressure switch to a setting of greater than 150 PSI Oper ating the compressor at greater than 150 PSI may result in personal injury and proper...

Page 10: ...ions SPECIFICATIONS SUBJECT TO CHANGE WITHOUT PRIOR NOTICE E C R U O S R E W O P R O T O M C I L U A R D Y H D E E P S G N I T A R E P O X A M M P R 0 0 4 1 G I F N O C R E D N I L Y C n o t s i P 4 V...

Page 11: ...stem consists of Hydraulicoilcoolerfanassemblyandrelay 12VDC N O hydraulic solenoid Switchrelayforcustomerequipmentinterfaceduringcompressoroperation Most air tools operating pressure range is between...

Page 12: ...es not impede the operation of other components on the vehicle For example if your vehicle is equipped with a crane you must make sure the compressor will not interfere with the swing of the crane In...

Page 13: ...connected directly to the hydraulic block The port sizes in the blocke are 10 SAE The pressure P input line should be made from a good quality high pressure hydraulic hose 1 2 or 3 4 I D rated to han...

Page 14: ...re in correct operatingposition IV Apply decals to proper location Make sure that the area is cleaned prior to applying decals All decals should have a professional appearance upon application V Vacuu...

Page 15: ...________________ F Note any special applications relating to specific installations ___________________________________________________________________________ VI Check all fluid levels position the u...

Page 16: ...Engagehydraulicsystempercompanypolicy V Engagecompressor 7 Shutdown Procedure I Disengagecompressorcircuit II Relievesystemofstoredair Installation Operation Operating Conditions Thefollowingcondition...

Page 17: ...program of periodic inspection and maintenance will help avoid premature failure and costly repairs Daily visualinspectionsshouldbecomearoutine Maintenance Recommended Spare Parts List How To Order P...

Page 18: ...after the initial day of operation The compressor must be cold room temperature before re torquing of studs Torque studs to 240 in lbs plus or minus 10 in lbs L A V R E T N I E C I V R E S N O I T A...

Page 19: ...dilution of the additives or a reaction between additives or different types T I N U D O H T E M G N I T A R E D A R G Y T I S O C S I V O S I 8 4 4 3 O S I 6 4 Y T I S O C S I V C I T A M E N I K 5 4...

Page 20: ...essor from dust and foreign objects Frequency of maintenance of the filter depends on dust conditions at the operating site The filter elementmustbeservicedwhenclogged Acloggedairfilterelementwillredu...

Page 21: ...en the pressure drop across it at full flow exceeds 25 PSI 1 Remove cooler 2 Circulate a suitable solvent to dissolve and remove varnish and sludge 3 Flush generously with hydraulic oil 4 Once the coo...

Page 22: ...ast amount of time and with the least amount of removal or disassembly of parts should be performed first Troubleshooting LOW OIL PRESSURE 1 Lowoillevel 2 Loose pipe plug on oil pump cover 3 Worn or d...

Page 23: ...Fax 877 254 4249 http www bossair com Whencallingfortechnicalsupport havethefollowinginformationavailable Machine Serial Number Description of the problem How To Find Specific Machine Information The...

Page 24: ...24 309395...

Page 25: ...25 309395 WARRANTY SECTION...

Page 26: ...oss Industries Inc sole responsibility and Buyer s exclusive remedyhereunderislimitedtosuchrepair replacement orrepaymentofthepurchaseprice Partsnot of Boss Industries Inc manufacture are warranted on...

Page 27: ...for each occurrence of material defect of defective workmanship will cause warranty claim to be rejected Defective material must be returned within 30 days of receipt of shipping instructions Failure...

Page 28: ...tagged clearly to the package 1 Return Goods Authorization 2 Distributor or end users return address 3 Correct factory address 4 Number of packages pertaining to each claim NOTE Our warranty requires...

Page 29: ...e kit or factory installed unit was assumed by the carrier at the time of ship ment Therefore claims for loss or damage to the contents of the kit or factory installed unit should be made upon the car...

Page 30: ...30 309395...

Page 31: ...31 309395 PARTS AND ILLUSTRATION SECTION...

Page 32: ...LT 929806 150 2 2 NUT 925506 198 6 3 BRACKET 301248 1 4 MOTOR 301665 1 5 WASHER 938206 071 6 6 DECAL 301593 1 7 HUB 301266 1 8 HUB 301265 1 9 SPIDER 301267 1 10 WASHER 301628 1 11 BOLT 929405 100 1 12...

Page 33: ...33 309395 Frame System 15 2 16 8 10 11 16 6 14 6 9 4 5 6 3 7 1 3 13 12...

Page 34: ...4 1 4 BLOCK 80061 12 1 5 NUT 924305 166 6 6 WASHER 938605 071 6 7 NUT 961505 140 8 8 BOLT 929705 075 12 9 COOLER 300836 1 10 ELBOW 960212 075 2 11 RELAY 300211 2 12 CONNECTOR 970512 088 1 13 CONNECTOR...

Page 35: ...9 4 17 16 13 5 14 6 6 7 2 3 9 1 11 12 TO B PORT ON VALVE BLOCK A PORT ON BLOCK TO PRESSURE SIDE OF HYD MOTOR USING 975508 019 B PORT ON BLOCK FROM COOLER OUTLET USING 975412 021 FROM DISCHARGE SIDE O...

Page 36: ...N 24 1 308135 COVER 25 1 308136 BUSHING 26 1 308137 SPRING 27 12 308138 WASHER 28 1 309387 TUBE Parts List ITEM QTY PART NUMBER DESCRIPTION 29 1 902915 015 PLUG 30 1 902915 020 PLUG 31 2 900000 005 PL...

Page 37: ...7 309395 Piston System 33 48 35 43 49 50 40 51 39 15 52 27 47 3 3 2 4 1 53 30 23 17 22 6 34 8 11 20 20 10 32 12 28 37 29 26 25 7 14 5 9 42 36 21 18 19 21 21 41 46 45 44 13 16 15 24 32 31 13 38 56 55 5...

Page 38: ...D 300855 1 1 SLEEVE 301418 1 2 SLEEVE 301417 1 3 ISOLATOR 301602 2 4 TUBE 304566 1 5 CAP 300857 1 6 WASHER 938605 071 2 7 NUT 924305 166 2 8 FILTER 301438 1 9 ADAPTOR 304515 2 10 CAP 309383 2 11 TUBE...

Page 39: ...39 309395 Air Inlet System 12 8 7 1 11 10 4 15 10 11 13 14 2 5 3 9 6...

Page 40: ...975104 012 1 6 CLAMP 301928 125 1 7 SCREW 934504 075 1 8 VALVE 301142 1 9 CONNECTOR 960112 075 1 10 ELBOW 960212 075 1 11 TEE 961912 075 1 12 ELBOW 960012 075 2 13 HOSE 305268 1 14 BOLT 929806 100 2 1...

Page 41: ...41 309395 Discharge System 7 6 2 1 3 1 15 19 4 16 21 5 20 18 17 9 8 13 22 13 12 10 14 11 CONNECT TO EXHAUST PORTS ON THE CYLINDER HEAD AIR FLOW 23 23...

Page 42: ...309395 Canopy System Parts List DESCRIPTION PART NUMBER QTY ITEM CANOPY 304832 1 1 WASHER 977004 062 20 2 NUT 961504 090 14 3 PANEL 301436 1 4 PANEL 301435 1 5 BOLT 983904 075 20 6 WASHER 984004 071 2...

Page 43: ...43 309395 Canopy System 7 2 6 3 3 5 4 6 7 2 1...

Page 44: ...44 309395 Oil Drain System Parts List DESCRIPTION PART NUMBER QTY ITEM HOSE 302614 1 1 NIPPLE 922106 035 1 2 ELBOW 901515 015 1 3 CLIP 302613 2 4 RIVET 943103 025 2 5...

Page 45: ...45 309395 Oil Drain System 3 4 1 2 5...

Page 46: ...46 309395 Mounting System Parts List DESCRIPTION PART NUMBER QTY ITEM BUMPER 308082 4 1 BOLT 929806 200 4 2 WASHER 938206 071 4 3...

Page 47: ...47 309395 Mounting System 1 2 3...

Page 48: ...3 1 309392 03 DECAL VALVE BLOCK 1 4 1 309392 04 DECAL AIR 1 5 1 309392 05 DECAL WARNING CONNECT AIR 1 6 1 309392 06 DECAL DANGER BREATHING 1 7 1 309392 07 DECAL WARNING READ MANUAL 1 8 1 309392 08 DEC...

Page 49: ...49 309395 Decal System 1 11 1 10 2 1 1 1 11 1 3 1 4 1 5 1 6 1 7 1 2 1 1 1 9 1 8...

Page 50: ...50 309395 System Schematic...

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