Bodies, Cabs, Cowls
Contents
1. Donated by John amp Susan Hansen For Personal Use Only L LINE MOTOR TRUCK SERVICE MANUAL BODIES CABS amp COWLS Section A Page 17 2 Remove seat adjuster tension spring Fig 50 3 Remove two retaining nuts washers and spacers fromfront of seatframe Fig 50 4 Remove two retaining nuts and washers from rearof seat frame Fig 50 Remove seat frame assembly 5 Remove four retaining nuts and washers from brackets mounted on floor board 6 Remove seat adjuster assembly NOTE Either left or right adjuster assembly can be removed individually after removal of the adjuster assembly retainer nuts and washers bracket to adjuster Move the adjuster assembly to its extreme rearward position to permit disengagement of the equalizer pinion teeth from the pinion rack TO INSTALL Seat adjuster installation is accomplished by reversing the foregoing procedure The seat adjuster rack should be cleaned with a commercial solvent and lubricated with non hardening lubricant periodically in order to obtain the maximum efficiency Seat Adjuster L 190 up The seat adjuster assembly used on the driver s seat on the above models is similar to the seat adjuster used on L 110 to L 180 models Therefore the removal and installation instruction outlined for L 110 to L 180 models can be followed Inner bracket Outer bracket EE EI 2 Me S n S rk EN a yw ET WA Ss A th d ae MEEN2. Frame rail U bolt L LINE MOTOR TRUCK SERVICE MANUAL AMDA INTERNATIONAL ANIV Mounting plate Xz wan ad e hey AAN as ee Center line of rear axle Center line of fifth wheel Fifth wheel Mounting plate A 22827 Fig 76 For l1 1 2 to 2 ton tractors Use angle iron 3 8 x 3 x 3 For 2 1 2 to 3 ton tractors Use angle iron 1 2 x 3 1 2 x 3 1 2 For 5 to 7 ton tractors Use angle iron 5 8 x 3 1 2 x 3 1 2 Fifth wheel mountings are generally re ferred to as being either high type or low type Intermediate or medium mountings are obtained by using variations of the low type mountings Fit 76 illustrates top and side view of a fifth wheel mounting to show relative position of the fifth wheel king pin to the center line of the rear axle The high type mounting is shown in Fig 76 Fig 74 illustrates installation details and instructions for high type mountings Fig 77 illustrates an adaptation ofthe low type mounting to provide a medium height Optional use of angle iron and wood frame channel spacer blocks is illustrated in Figs 74 and 75 and may be used in any type mounting The angle iron spacers where used should be tack welded electrical preferably to the frame flange as shown Construction detail of wood spacer blocks is also shown in Fig 74 and it must be noted that the direction of the wood grain is vertical CAUTION Do not drill holes
3. Section A Page 15 Panel door inner Fastener Panel cowl inner Door trim Pillar 4 Door hinge plate AN Spacer Lower door hinge a l reinforcement Tl 4 Door hinge da JE D P reinforcement TO f 4 Va 60 door Panel travel door outer Lower door hinge Panel cowl lower Section thru hinge pillar and door at lower hinge A 22820 Fig 47 4 Remove door assembly Cowl Ventilator TO INSTALL The cowlventilator is controlled by alever which is held under tension by springs located 1 Position doorassembly onupper and lower at the lever pinand ventilator hinge pin A rub hinges ber strip cemented in the ventilatory trough as sures a weather tight seal 2 Reinstall nuts and washers on door hinges 3 Position door check arm into bracket and This type ventilator see Figs 48 and 49 requires no adjustment or attention other than occasional lubrication of the lever and hinge pins install pivot pin 4 Reinstall door glass regulator handle re mote control handle and door trim panel TO REMOVE ADJUSTMENT l Remove two ventilator housing capscrews The upper and lower hinges are threaded and sheet metal screws Fig 48 sufficiently to permit adjusting the door towards the frontor rearof thedoor opening The hinge 2 Remove ventilator housing Fig 48 mounting holes in the door are oblong to permit aligning the door to the cab surface or outer 3 Remove four
4. 2 Remove retaining nuts from windshield wiper arm shafts Fig 82 3 Remove windshield wiper arm shaft caps and gaskets Fig 82 4 Remove two windshield wiper retaining screws nuts and washers Fig 83 5 Remove four link arm spring retaining clips and washers from windshield wiper motor and windshield wiperarm shafts and remove link arms 6 Remove windshield wiper motor Fig 84 7 Remove windshield wiper electrical cables Fig 84 The terminal posts on the wind shield wiper motor are marked F A Donated by John amp Susan Hansen For Personal Use Only L LINE MOTOR TRUCK SERVICE MANUAL BODIES CABS amp COWLS Section A Page 29 and P to facilitate reassembling the har ness wires The wires in the harness are coded according to colors The wire col ored Red is to be installed in terminal post F the wire colored Black is to be installed in terminal post A and wire colored Green is to be installed in ter minal post P TO INSTALL Windshield wiper installation is accom plished by reversing the above procedure Lubrication The windshield wiper arm links should be removed periodically and link sockets dipped in machine oil SAE 10 Wiper retaining screw A 22897 PRINTED IN UNITED STATES OF AMERICA CAUTION INSTRUCT CUSTOMER Do not attempt manual movement of the blades or arms ofa wiper thatis not equipped with clutches Todo so w
5. 4 aS gt me e s Frame rail aas Insulator N Fr Mounting bracket T4 Front view Fig 51 L il 0 PRINTED IN UNITED STATES OF AMERICA EEN Side view view FRONT MOUNTING Seat adjuster jam assembly Equalizer Si Nat and i washer sameer pe N Seat frame spacer and washer Cab Mountings Reference to the various drawings of cab mountings will reveal their construction de tails Mountings illustrated in Figs 51 52 53 54 55 56 and 57 should be assembled as shown and the mounting nuts tightened to slightly compress the insulators Install cotter pins for mountings illustrated in Figs 52 and 57 Floor front crossmember Trunnion bracket N A 22703 L 120 L 130 Series Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp AM COWLS ADA Section A L LINE MOTOR TRUCK SERVICE MANUAL Page 18 ff N INTERNATIONAL NWA Insulator Retainer Washer REAR MOUNTING A 22650 Fig 52 L 110 L 4120 L 130 Series Floor front crossmember Inner bracket Outer bracket Backing plate L 170 L 180 only Insulator i Frame rail EAG E Trunnion bracket Ve 7 eee a Front view FRONT MOUNTING Side view LG Fig 53 L i50 L l60 L 170 L 180 Series Floor rear cross sill Spacer L 184 only Floor panel T j Mounting Insulator ene A bracket aT gt n T aa a ee O Crossm
6. grease CONNECTING LINK ASSEMBLY BEARINGS 18 Several drops of SAE 10 oil STUD ASSEMBLIES 22 Fill space between bushings with US 515 grease Reassembly Reassembly is accomplished in the re verse order of disassembly up to and including the reassembly of both thru bolts to the motor housing The gear shafts and crank arms 15 and 16 are reassembled to their respective gear housings as follows l Reassemble the gear drive plate 7 to the gear 8 or 9 2 Replace either the right R or left L gear shaftand crank arm inthe correct position 3 Carefully reassemble the spring washer 11 and spacing washer 10 to the large diam eter of the gear shaft 4 Line up the flat on the shaft with the flat on the gear drive plate then drop the gear drive plate 7 and gear 8 or 9 in place on the shaft 5 Secure the assembly with the plain washer 6 lockwasher 5 and the fastening nut 4 6 If the position of the crank arm shifted during the above procedure reposition by turning the armature shaft as required 7 Reassemble the remaining gear and crank arm into its gear housing in accordance with instructions in items 1 to 5 8 Beforesecuringtheassembly make certain both crank arms are in correct relation to each other If a correction is necessary proceed as follows a Remove the gear drive plate 7 and gear 8 or 9 b Reposition the crank arm until it is in correct relation to the othe
7. Susan Hansen For Personal Use Only BODIES CABS amp COWLS Section A Page 6 L LINE MOTOR TRUCK SERVICE MANUAL Weather strip i channel lip lt Cab flange Fig 19 Press the weather strip downward and out ward around the cab opening In event that the weather strip does not fully engage the contour of the cab opening a small amount of non hardening sealing com pound can be injected between the weather strip and the cab to further insure a seal Panel Body Rear Door Glass Installation The panel body rear door window glass is secured to the door with a one piece weather strip in the same manner as the cab rear win dow glass When making replacement ofthe rear door window glass remove all old sealing compound from flange at the window glass opening in the door before installing a new glass TO INSTALL l Carefully place the molded weather strip around the edge of the glass 2 Insert chalk line cord into the weather strip flange channel working the cord into the channel around the full length of the weather strip Be careful to keep the cord straight and free of kinks 3 Place the rear door glass and weather strip assembly in position inthe rear door opening with the drawing cord protruding to the rear of the opening 4 With an assistant pressing on the inside of the glass to hold it in position in the rear door opening grasp the endof the cord and carefully draw the cord from the flan
8. coe fee a ogee ye 5 h s eee A Spring inner panel nelframe atfront uppermost corner inside E A E i opening slightl of door and lower end at lower opposite A TE DE EE Er this point g corner o a 18 Remove door glass front channel frame through door inner panel opening rearmost corner Spring upper portion of inner panel opening slightly outward atpoint of contact with door glass front channel frame to permit removal Fig 13 19 Remove door glass rear channel and clips Fig 14 20 Remove door glass rear channel through opening in door inner panel 21 Remove two retaining screws one at each end from door glass rear channel frame Donated by John amp Susan Hansen For Personal Use Only Cab Rear Window Glass Installation The cab rear window glass is secured to the cab with a one piece weather strip in the same manner as the windshield glass Fig 15 Rear window glass Cut this lip away when replacing weather strip Roof inner panel Roof panel A 22722 Fig I5 Installation of the cab rear window glass necessitates using a length of chalk line cord or a light flexible soft wire When replacing the rear window glass a new weather strip should be used Old weather strips are apt to be stretched or deteriorated and should not be reused when installing new window glass The flange at the window glass opening in the cab must be cleaned free of all old sealing compound or dirt bef
9. Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp R LINE MOTOR TRUCK SERVICE der Page 1 BODIES CABS AND COWLS R 110 to R 184 TRUCKS A new type centrally located hood latch assembly has been incorporated in the above R line trucks Turning the latch handle to its vertical position unlocks the hood permitting it to be raised Turning both latch handles upward permits removal of the hood assembly CTS 12 MARCH 1953 Supplemental pages for CTS 11 PRINTED IN UNITED STATES OF AMERICA Donated by John amp Susan Hansen For Personal Use Only Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp COWLS Section A Page 1 L LINE MOTOR TRUCK SERVICE MANUAL BODIES AND CABS Cab Door Glass The replacement of cab door glass is a simple operation if the following instructions are carried out TO REMOVE L 10 dl 12 TO Remove remote control handle and escutch eon by pressing inward on escutcheon and removing retaining pin from remote con trol handle and shaft Figs 1 and 2 Lower door glass and remove regulator handle and escutcheon by pressing inward on escutcheon and removing retaining pin from regulator handle and shaft Figs 3 and 4 Remove door trim panel as shown in Figs 5 and 6 Remove four retaining screws from door glass bumper Fig 7 Remove door glass bumper through open ing in inner panel Lower door glass
10. ED IN UNITED STATES OF AMERICA iGlector i Z Stone Brace retaining screw Cowl Fender side shield to cowl retaining A 22805 Fig 69 Fender and Radiator Grille L 190 up The fenders and radiator grille are readily removed as a complete unit by following the procedure as outlined 1 Remove hoodassembly AND DRAIN RADI ATOR 2 Remove radiator shell stay rods 3 Disconnect radiator hose at radiator inlet 4 Remove radiator frame support pad rear retaining nuts and washers on both sides of radiator Fig 70 Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp COWLS Section A Page 24 L LINE MOTOR TRUCK SERVICE MANUAL MM V 5 7 Radiator frame support i Loosen radiator frame support bracket retaining nuts at radiator shell to facilitate removal of brackets from radiator frame support pads Fig 70 Remove two grille to bracket at cross member retaining screws and pads RE sk Radiator ame support bracket t ed a j pad retaining nut ed c PERNT Le wee Radiator frame support bracket retaining nut z 5 3 4 Remove three bracket to fender retaining screws on both sides Fig 71 Fender retaining amp Screws Remove the three head lamp feed wires from junction blocks on both fender side shields Fig 72 Remove front end section as a complete unit Parking la
11. Page 4 4 Remove remote control handleand escutch 22 Remove door glass rear channel frame eon by pressing inward on escutcheon and through opening in door inner panel removing retaining pin from remote con trol handle and shaft Figs 1 and 2 TO INSTALL 5 Remove door glass regulator handle and Cab door glass window channel installa escutcheon by pressing inward on escutch tion is accomplished by reversing the foregoing eon and removing retaining pinfrom regu removal procedure lator handle and shaft Figs 3 and 4 6 Remove door trim panel as shown in Figs 5 and 6 7 Remove four retaining screws from door glass bumper Fig 7 8 Remove door glass bumper through open ing in inner panel 9 Lower door glass and disconnect door glass from regulator roller 10 Raise regulator arm to extreme upward position to provide working space for fol lowing steps ll Lower glass to bottom of door and leave resting in bottom of door 12 Remove door glass front channel from frame Fig 12 13 Remove two retaining screws at lower end of door glass front channel frame bracket 14 Remove door glass front channel frame retaining screws at vent glass window opening located under ends of vent glass window weather strip Fig 8 15 Lower and position door glass front chan nel frame at front of door inside body 16 Lift door glass out of door inner panel opening 17 Place upper end of front door glass chan
12. STATES OF AMERICA Donated by John amp Susan Hansen For Personal Use Only L LINE MOTOR TRUCK SERVICE MANUAL Wire or cord BODIES CABS amp COWLS Section A Page 7 Carefully place the moulded weather strip on the glass as shown in Fig 22 Weather strip A 22539 Fig 22 Place a chalk line cord in the weather strip cab flange channel Work the cord into the channel around the full length of the weather strip being careful to keep the cord straight and free of kinks See Fig 23 Weather strip flange channel d OE Er Fig 23 By means of an assistant carefully place the windshield with weather strip attached in position in the cab opening The illus tration shows the cord used for installing the glass terminating at the top of the wind shield The cord may be installed with the ends at the bottom ofthe glass The manu facturer mark or name on the glass is at either of the lower corners of the glass and is generally installed in this position on all windshields of this type See Fig 24 With one man working from inside the cab and the other serving to press the glass inward and to steady the glass from the outside grasp the end of the cord either end of cord as shown in Fig 25 BODIES CABS amp dd L LINE MOTOR TRUCK SERVICE MANUAL Page 8 AN MA INTERNATIONAL seal secure the cord which was first pulled around the edge of the glass in one han
13. and disconnect door glass from regulator roller Raise regulator arm to extreme upward position to provide working space for fol lowing steps Lower glass to bottom of door and leave resting in bottom of door Remove door glass front channel lower retaining screws Remove door glass front channel retaining screws at vent glass window opening lo cated under ends of vent glass window weather strip Fig 8 Lower and position door glass front chan nel at front of door inside body Lift door glass out of door inner panel opening INSTALL Door glass installation is accomplished by reversing the foregoing removal proce dure PRINTED IN UNITED STATES OF AMERICA Pin Collar Handle Escutcheon Door trim Panel Control ass y Glass Channel Section thru door inner handle and remote control A 22822 Fid 2 EP pin out of handle Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp ees L LINE MOTOR TRUCK SERVICE MANUAL Section A Page 2 di Handle Collar Escutcheon FR r WO Door trim Section thru door window regulator handle A 22824 Fig 4 Channel screw MR eS Frame channel A 2247 5 Channel screw Seal door window opening belt Glass Screw Moulding ass y door window opening trim Moulding Fj 8 m door garnish Reinf door outer BAS panel window opening UA f Panel door Cab Door Glass Wind
14. d to prevent its being drawn out of position then carefully pull the opposite end of the cord to complete the drawing operation See Fig 28 H A 22503 A 22541 Ed EE l i Cab flange ae ee a EL Weather strip N Wire or cord channel lip or cord 4 gt a is Su 2 Mm eS 22546 EE peer os E VORE AEE Fig 25 EE 6 Carefully draw the cord from the flange channel in the weather strip bringing the yr dr 1 EN lip of the channel over the cab flange Draw ee Cab flange D one side of the cord out of the weather strip ar TT until the cord has traveled completely around to the bottom center of the glass as shown in Fig 26 7 Leave the one end of the cord atthe bottom Pa center of the glass then grasp the opposite end of the cord to complete the drawing op eration around the opposite side of the glass to within approximately 12 of completing the drawing operation It is not important which side of the weather strip is drawn over the cab flange first See Fig 27 8 Before completing the drawing operation at the bottom of the windshield weather Y INTERNATIONAL Donated by John amp Susan Hansen For Personal Use Only L LINE MOTOR TRUCK SERVICE MANUAL BODIES CABS amp COWLS Section A Page 9 During the drawing operation the man out side the cab must carefully press inward onthe glass near the weather strip to assist working the windshi
15. deflector retaining screws contour and centering the door vertically Remove deflector and screen Fig 48 PRINTED IN UNITED STATES OF AMERICA Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp ok L LINE MOTOR TRUCK SERVICE MANUAL Page 16 Q N INTERNATIONAL 4 Remove four retaining screws two on each from ventilator hinge pin Remove hinge side in ventilator hinge Fig 48 pin Fig 49 5 Remove cotter pin washers and spring 6 Remove ventilator panel assembly Fig 48 Panel assembly Control lever hinge mounting screw and washer sr Instrument panel Control lever plate af gt Zr 7 vn RS Control lever Cowl A 2282 Fig 48 TO INSTALL Hinge pin Spring ST l Place ventilator panel assembly in position SE TN ae through top of cowl 2 Installventilator hinge pin washers spring and cotter pin Control lever bracket g Washer Cotter pin 3 Install four retaining screws two on each side in ventilator hinge 4 Install screen and deflector 5 Install ventilator housing Seat Adjuster L 110 to L 180 The seat adjuster assembly is retained in position by eight studs Four of the studs are installed into brackets mounted on the floor board and the remaining studs installed into the seat frame Deflector assembly Deflector mounting screw A 22750 Fig 49 TO REMOVE l Remove seatcushion and seat back cushion
16. e or a one piece weather strip However the one piece weather strip will be provided for serv icing either type The windshield is installed from the front of the cab In replacing the windshield itis recommended that a new weather strip be used at all times A used weather strip is apt to be stretched or deteriorated and should notbe re used when installing new windshields In the event that a windshield is not dam aged and itis desired to replace the weather strip only it is advisable to first cut away the portion of the weather strip whichis moulded around the flange in the cab Fig 20 Cut this lip away when replacing weather strip glass Cow bar Cowl upper panel A 22898 Fig 20 The operation of cutting away the wind shield weather strip will allow easier removal of the windshield and diminish the possibility 3 of breaking or cracking the glass being re moved Windshield Installation Procedure for windshield installation on the L line cabs is as follows 1 A rubber sealing compound may have been used when the windshield was installed This sealing compound will have hardened on the flange of the windshield opening in the cab and should be scraped or cleaned to assure atight seal upon installation of a new weather strip Scrape or clean all old sealing compound as shown in Fig 21 x f Windshield flange Remove old sealing compound Fig 21 PRINTED IN UNITED
17. eld into position while the drawing operation is in process 9 Upon completion of the drawing operation the weather strip must be pressed down ward and outward on the sides and upward along the top to bring the weather strip to its seat in the cab opening In event the weather strip does not fully engage the contour of the cab opening at the corners a small amount of sealing compound can be injected between the weather strip and cab to further insure a seal at each of the corners Be sure to wipe away excess sealing compound before it becomes set see Fig 29 Press weather strip against cab flange Be A 22506 Cab Door Vent Glass Window The cab door vent glass window is held in place by six retaining screws TO REMOVE l Remove door garnish moulding Figs 10 and 6 2 Remove remote control handle and escutch eon 3 Remove door glass regulator handle and escutcheon 4 Remove door trim panel Figs 5 and 6 PRINTED IN UNITED STATES OF AMERICA 5 Loosen door vent glass window adjusting screw Fig 30 ET Fig 30 6 Remove two door vent glass window hinge retaining screws Fig 31 Vent glass _ Hinge screw 2 A 22789 Fig 3i 7 Remove door vent glass window Note Do not lose thrust washer at vent glass window pivot pin 8 Remove door vent glass window weather strip Fig 32 9 Remove six door vent glass window cradle frame retaining screws Fig 33 10 Remove d
18. ember Crossmember Rear view Side view REAR MOUNTING A 22705 Fig 54 L 150 L 160 L 170 L l80 Series Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp COWLS L LINE MOTOR TRUCK SERVICE MANUAL Section A Page 19 Floor front crossmember Mounting bracket Frame rail Front view FRONT MOUNTING Side view A 22810 Fig 55 L 190 L 200 L 210 1 220 L 230 Series Floor panel J Floor rear cross sill eee EE EE TEE e EE EE RAAR bracket Insulator Support Frame rail etse a Crossmember REAR MOUNTING Rear view A 22823 Side view Fig 56 L 190 L 200 L 210 L 220 L 230 Series PRINTED IN UNITED STATES OF AMERICA Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp A Al JN COWLS f AAN Section A LLINE MOTOR TRUCK SERVICE MANUAL Page 20 NY Washer Floor rear crossmember Front mounting Floor panel bracket t as Insulator Washer ES Retainer 1 Lt Insulator Cab sub frame angle Spring i T Cotter pin n al FRONT MOUNTING Washer Cotter pin REAR MOUNTING A 22738 Fig 57 LC 160 LC 180 Series Hood Assembly L110 to L 180 The hood assembly is hinged on both sides of the fender side shields Turning the hood latch handles upward on either the left or right side of hood willpermit raising the hood assem bly TO REMOVE 1 Release hood latch on bot
19. ening CAUTION Instruct Customer Do not attempt manual movement of the blades or arms ofa wiper that is not equipped with clutches To do so will cause damage to the wiper arm shaft serrations and possibl other related parts Donated by John amp Susan Hansen For Personal Use Only
20. ey is turned to the left all accessories and gauges are On but the ignition is Off When the switch key is turned all the way to the right the ignition also is On Door Lock Place key in lock cylinder and insert a piece of wire throughthe hole in the face of the cylinder Press spring retainer down with wire turn cylinder slightly to left and pull out To replace lock cylinder insert and turn until retainers snap into place TO REMOVE l Remove door lock case shaft cover plug Figs 35 and 37 at edge of door inner panel 2 Remove doorlock case spring retainer and door lock case assembly Figs 40 and 37 TO INSTALL l Position door lock case spring retainer in door 2 Insert door lock case assembly through Opening in outer door panel 3 Align square end of lock case shaft with opening in lock assembly and install lock case assembly 4 Install door lock case spring retainer into grooves in lock case and snap into posi tion Cab Door Removal TO REMOVE 1 Remove door glass regulator handle re mote control handle and door trim panel 2 Remove door checkarm pivotpin Fig 45 3 Remove nuts and washers at upperand low er hinge assemblies from inside of door Figs 46 and 47 mm AeA ae EE EE 5 EE n N ie heey ME ER Mews Ki En iiai Zz at t f A 22723 Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp L LINE MOTOR TRUCK SERVICE MANUAL pag
21. ge channelin the weather strip bringing the lip of the channel over the rear door flange Complete this operation around the rear door opening to the lower center of the opening Leave the one cord endat the bottom center of the glass then grasp the opposite end of the cord to complete the drawing operation around the glass to within approximately 6 of completing the drawing operation The cord which was first pulled around the edge of the glass should be heldin one hand to prevent it being drawn out of position then carefully pull the opposite end of the cord to complete the drawing operation 6 Press the weather strip downwardand out ward around the door opening to insure the seal being fully seated In event that the weather strip does not fully engage the contour of the rear door open ing a smallamount of rubber sealing compound can be injected between the weather strip and the rear door to further insure a tight seal Windshields The windshield used on the L line cab is one piece construction and is a curved glass bent to fitthe contour of the windshield opening inthe cab A weather strip fits around the edge of the glass and is so moulded that it secures the glass tothe cab windshield opening by fitting over a flange located in the windshield opening on the cab NOTE The windshield weather strip shown in the following illustrations is a one piece weather strip Production chassis will be equipped with either a two piec
22. ght wire and brake line BODIES CABS amp COWLS Section A Page 25 Fifth wheel sub sills may be either of wood or angle iron construction and should always extend to within 1 from the back of the cab Wood sub sills Fig 74 should be of either kiln dried oak or white ash and the same width as the frame rail Notches should be cut into the sub sill to provide clearance for frame cross member rivets or other obstructions Wood sills of less than 4 in height should not be used Angle iron sills Fig 75 where desired should be constructed in accordance with the following chart Mounting plate Wood sub sill U bolt Frame rail we Angle iron weld securely to frame rail A 22788 Fig 74 Angle iron sub sill Mounting plate Mounting plate CZ PF y N ALA s d Frame rail Angle iron Weld at both ends Angle iron sub sill to extend to 17 back of cab Weld securely to frame rail tite ha me p a7 Ee pe FT WREEK NOS Angle iron to extend full length of mounting plate Frame rail A 22704 Fig 75 PRINTED IN UNITED STATES OF AMERICA Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp COWLS Section A Page 26 Sub sill to extend U bolt 1 back of cab U bolt plate IM dIE ts M l l Angle iron spacers Ha Back of cab Extend sub sill to 1 back of cab Sub sill
23. h sides of hood by turning handles upward Remove hood assembly 2 Remove 10 hood latch retaining screws and lockwashers and remove hood latchassem bly Fig 58 E E Latch rod Ef Hood bumpers A 22802 Fig 58 TO INSTALL 1 Install hood latch assembly to hood using 10 retaining screws and lockwashers 2 With hood latch handles turned up position hood assembly over hinges located on fend er side shields and turn hood latch handles down to lock hood assembly ADJUSTMENT l Remove hood assembly 2 Loosen hinge retaining screws at brackets and fender side shields Fig 59 Hinge retaining screws A 22726 Fig 59 Af AMA 3 The hood hinge mounting holes in the hinge mounting brackets and fender side shields are considerably larger than the mounting bolts to permit adjustment of the hinge brackets and alignment of the hood 4 Loosening hood latch retaining screws Fig 58 will permit aligning hood latch to hood hinges Hood Assembly L 190 up The hood assembly is hinged in the center and attached to the cowl and radiator shell by retainers TO REMOVE l Release hood latch on both sides of hood by turning handles upward 2 Remove retaining screws and lockwashers from hood end of prop assembly 3 Remove retaining nuts and lockwashers from hood hinge retainers 4 Remove hood assembly TO INSTALL 1 With hood latch handles turned up position hood assembly
24. harness from clip block A 22932 t y A EA e A 5 os be os og od Bli gt t EN 4 ag Radiator Af A 22916 Fig 6l 7 Remove fender brace retaining screw both sides from cab Fig 62 8 Remove four fender stone deflector to cab retaining screws on both sides Fig 62 9 Remove fender to cab retaining screw and two cab to fender retaining screws from inside of cab on both sides Fig 62 BODIES CABS amp COWLS Section A Page 22 L LINE MOTOR TRUCK SERVICE MANUAL A ANIM 10 ll Fig 62 Remove two fender side shield to cowl re taining screws on both sides Fig 63 Remove front end section as a complete unit k Fender side shield Do retaining screws AE Fender dd shield E 7 Fender se A 22920 Fig 63 Fenders and Radiator Grille L 170 and L 180 The fenders and radiator grille are readily removed as a complete unit by following the procedure as outlined Ly Bi Remove hood assembly and drain radiator Disconnect the head lamp parking lamp and ground wires at the junction block on grille brace Note identification numbers on wire for reassembly Fig 64 5 Remove head lamp wiring harness and junction block ground cable from clip to cated on left side of grille brace Fig 64 Remove three wires from horn relay and pull horn wire towards the front through fender splash panel Ma
25. he gear shafts The wiper should be operated thru the manual switch 61 There have been instances where the elec ric windshield wiper has continued to operate ifter the switch has been turned to the OFF 0sition This is caused by the parking switch sutton shoe or cam located onthe lefthand shaft ind crank assembly to break the circuit To wvercome this complaint the show Fig 2 should be carefully bent towards the switch only nough to bear harder against the switch button ut not contact or rub against the switch body The shoe must be parellel to the face of the switch body In event the windshield wiper willnot start rom the parking position after the switch is unned ON the switch button should be checked o see if it is stuck in the depressed position PRINTED IN UNITED STATES OF AMERICA If such is the case pull the wire from the B terminal at the control switch and snap or flip the switch button to break it loose The parking switch is provided with an ad justment feature to permit close adjustment of the parking position of the wiper blades This adjustment has been made at the factory and should not require change A clamp screw Figure 2 holds the parking switch assembly in position after adjustment The overload circuit breaker located ina 6 volt manually operated switch 61 should carry approximately 10 to 12 amperes before opening and in a 12 volt switch approximately 5 to 6 amperes before op
26. ill cause damage to the wiper arm shaft serrations and possibly other related parts When cleaning the windshield always em ploy the standby feature of the wiper arm which lifts the blade clear of the windshield Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp COWLS Section A Page 30 Item No L LINE MOTOR TRUCK SERVICE MANUAL V DUAL ELECTRIC WINDSHIELD WIPERS TYPE WWB AMERICAN BOSCH RTT IT PAGE 27 26 25 24 23 Screw gear housing cover Cover gear housing Gasket cover Nut gear shaft and crank arm assembly Washer lock Washer plain Plate drive gear Gear right Gear left Washer spacing fibre Washer spring Nut thru bolt Housing gear right Housing gear left Shaft and crank arm gear right Shaft and crank arm gear left Washer link assembly Link assembly connec ting 22 21 21 9 33 Clip spring Shaft and crank arm wiper arm Washer spacing Stud assembly wiper arm Spacer inner Washer spacing Ring spring Washer sealing Spacer outer Nut fastening Bracket assembly Strip insulation Strip insulation Coil field Shoe pole Screw pole shoe Housing assembly motor Name plate Washer spacing Item ok 19 Screw and lockwasher 26 27 28 A 23451 Description Ite No Washer i
27. in frame rail or remove rivets cS ny a Steel spacers U bolt plate ame saa lower spacer to run full length of il mounting plate U bolt _ gt A Mounting plate Angle iron sub SR sill to extend to 1 back of cab Angle iron 3 x 3 weld securely to feame rail Lie e ss ce E rA FA H f Leave clearance for tail light wire and brake line A 2280 Fig 77 Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp MA L LINE MOTOR TRUCK SERVICE MANUAL Section A VW Vi Page 27 Panel and Pick Up Body Mountings to frame rail by mounting pads screws nuts and lockwashers Figs 78 and 79illustrate the The panel and pick up bodies are secured construction of such mountings Floor front Y crossmember F rame rail ad Frame rail Frame vail Frame rail Fr ee A ERA EE I EE EN la TE ERNS Ed j Front mounting Center mounting Rear mounting PANEL BODY L110 L120 A 22815 Fig 78 e RCRD lt i A ee lie EE a d ma N RE p Frame rail WSS se ee el ee EE A 22819 PICK UP BODY L110 L120 Fig 79 PRINTED IN UNITED STATES OF AMERICA Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp COWLS Section A Page 28 WINDSHIELD WIPER TRICO L 110 to L 160 The windshield wiper motor shafts and links assembly is readily removed p
28. itch 6 Low current draw a Approximately 4 0 amperes at 6 volts and 2 0 amperes at 12 volts depending on load in low speed position b Approximately 3 0 amperes at 6 volts and 1 5 amperes at 12 volts depending on load in high speed position 7 Wiping angles from 85 up to 1189 8 Automatic parking switch 47 This switch is connected in parellel with the manual switch when the latter is in the OFF po sition The wiper motor will continue to operate until the cam located on the gear shaft 16 engages the parking switch button Also refer to Fig 86 9 Four parking positions for the wiper blades a Right or lefthand parallel wiping mo tion b Inboard or outboard opposed wiping motion PRINTED IN UNITED STATES OF AMERICA Crank assembly hy button 5 tr a BE moe re 3 os 7 Te yer pre gt 4 st F se AE lt 4 G 3 h fA y GE d G 4a 7 H 7 y 4 X A Terminal 4 Clamp screw P Terminal F Terminal A 23447 Fig 86 Disassembly l Before removing the motor assembly from the vehicle and with the wiper blades parked carefully note the relative positions of the crank arms which are part of the gear shafts 15 and 16 This is necessary in order that the correct wiping motion and parking of the blades is retained following reassembly Remove the connecting link assemblies 18 from the gear shafts and crankarms and re move the m
29. move door lock case spring retainer and door lock Figs 37 and 40 Panel Lock ass y Pillar Weatherseal Handle ass y A 22812 Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp COWLS Section A Page 12 L LINE MOTOR TRUCK SERVICE MANUAL AMM Weatherseal Panel back Lock cylinder Door lock retaining spring Plate door lock striker Panel door outer Channel Glass door Plate door lock striker tapping Lock Retainer Fastener Panel door a inner N 2 EE Panel oA aa Plug button Door trim Section at Jock cylinder right side A 22825 Fig 37 Door handle retaining screw _ _ Plate retaining screw eee me NN Fig 39 my A 22512 Fig 40 9 Remove five door lock retaining screws Fig 41 10 Remove retaining screw at lower end of door glass rear channel frame af ie Yost A Lock retainer screws IE eae A 22510 Fig Hi 11 Lower door lock assembly to panel open ing Rotate lockassembly 1 4 turn counter clockwise to allow removal of door lock from remote control link Fig 42 12 Turn remote control shaft in locked posi tion 13 Remove three retaining screws from re mote control assembly Fig 43 14 Remove two retaining screws at lower end of door glass front channel frame bracket to allow sufficient movement of channel to permit removal of remote control assem bly as show
30. mp a wire loom CO Body Mountings When mounting bodies on frames always place tight fitting spacer blocks inside the frame channels at points where the U bolts are to be installed These filler blocks will support the frarne flanges and prevent bending by the U bolts The filler blocks should be so constructed that they will be form fitting in the channel and so constructed that the body U bolt will rest in a recess in the block to prevent its loss should the bolt become loose Fig 73 illustrates the construction of such a block Well sea oned wood should be used for filler block construction Channel ma A 22786 FIFTH WHEEL MOUNTING FOR TRACTOR AND TRAILER COMBINATIONS Correct fifth wheel mounting requires at tention to two major factors first proper attachment of fifth wheel unit to frame and second correct fifth wheel king pin location with respect to the centerline of the rear axle Determination of the proper position involves consideration of several distinct factors and for full details reference should be made to Sales Engineering Bulletin No 9 CT 209 dated October 1946 Subsequent paragraphs describe general details of satisfactory fifth wheel installations Mounting plate Wood sub sill Leave holes for tail light wire and brake line Donated by John amp Susan Hansen For Personal Use Only L LINE MOTOR TRUCK SERVICE MANUAL Wood spacer block Leave holes for tail li
31. n in Fig 44 CAUTION Do not move channel to the extent distortion is encountered as this will cause interference with door glass operation after reassembly 15 Remove remote control assembly through inner panel opening BODIES CABS amp COWLS L LINE MOTOR TRUCK SERVICE MANUAL Section A Page 13 ap Seg ot Remote control link A 2272 Remote control BES Y retainer screw BES 7 3 Spring the frame channel slightly to permit removal of remote control aa assembly Fig 44 PRINTED IN UNITED STATES OF AMERICA Removal of Outside Door Handle Removal of outside door handle can be easily accomplished as outlined below 1 Remove door handle shaft retaining screw cover plug Figs 35 and 36 2 Remove retaining screw and washer from door handle shaft Figs 38 and 36 3 Removedoor handle plate retaining screws and withdraw door handle Figs 39 and 36 Installation of Outside Door Handle 1 To simplify installation of outside door handle a simple tool can be made by grind ing a point on the end of a piece of welding rod approximately 1 16 diameter by 6 long which can be used to pilot the door handle into the door latch mechanism 2 Insert the tool in the door handle shaft re tainer screw cover plug opening and align tool with door handle shaft installed from opposite side 3 Install door handle plate retaining screws 4 Install door handle shaft retaining screw a
32. nd washer 5 Install door handle shaft retaining screw cover plug Lock Cylinders and Keys Lock cylinders in ignition switch and door are coded so that the ignition key will operate both The instrument panel compartment and spare tire lock cylinders requires separate keys Key numbers should be recorded to facili tate replacement in case they are lost A code number is stamped on the body of the ignition switch and compartment lock cyl inders just back of the cap A code number is stamped on the face of the spare tire lock cyl inder The door handle lock cylinder does not have a code number stamped on the body inas much as the cylinder is coded to the ignition switch key To expose the code number on the ignition switch lock remove the ignition switch cap nut with a small spanner wrench and the number will then be visible If the compartment keys are lost and the key number is not known it will be necessary to either drill out the lock cylinder and replace with a new cylinder and keys or replace the complete compartment knob and lock assembly It is impossible to remove the compartment lock cylinder intact without the regular key Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp COWLS Section A Page 14 L LINE MOTOR TRUCK SERVICE MANUAL If the spare tire lock keys are lost and the key number is not known it will be necessary to replace with new lock assembly The igniti
33. nsulation Armature Cable brush holder Washer spacing Spring Brush carbon Grommet Bolt thru Switch parking Screw parking switch Sleeve insulation Terminal cable Resistor Washer insulation Washer plain Washer star Screw fastening Arm wiper Adapter wiper arm Nut wiper arm Blade wiper Knob switch Switch manual Donated by John amp Susan Hansen For Personal Use Only AMM BODIES CABS amp aay Aa L LINE MOTOR TRUCK SERVICE MANUAL A vv V Page 3 DUAL ELECTRIC WINDSHIELD WIPERS AMERICAN BOSCH TYPE WWB General Description The American Bosch WWB dual electric windshield wiper is a two speed unit designed to simultaneously operate two arms and blades in either a parallel or opposed wiping motion The electric windshield wiper consists of the following components Motor assembly Two connecting link assemblies Two wiper arm shaft and crank arm assemblies Mounting bracket Manually operated switch This new dual wiper is available for 6 and 12 volt installations See Fig 85 and incorpo rates the following features 1 Dual speed shunt wound motor 2 Double extension type armature shaft with a single thread worm at each end 3 Self aligning bronze bearings 4 Two speed control located in manually op erated three position switch 61 5 Thermostatic overload circuit breaker lo cated on manually operated sw
34. on switch door handle and com partment lock cylinders can be removed pro vided the regular key is used If keys are lost the cylinders must be drilled out using a 5 16 drill 1 2 to 3 4 deep This will permit the tumblers to drop out In case it becomes necessary to replace a lock cylinder and it is desired to use the origi nal key the tumblers on the new lock cylinder can be coded accordingly NOTE This does not apply to spare tire locks This is accomplished by inserting the orig inal key in the new lock cylinder and filing off the tumblers that protrude from the lock cyl inder body When doing this make sure that there are no burrs left on the tumblers and that allfilings are blown out with air Applya small quantity of powdered graphite to the tumblers and insert lock cylinder in receptacle as di rected Lock cylinders are removed with keys as follows Ignition Switch Remove complete ignition switch from in strument panel Place key in lock cylinder and inserta pieceof wirein the small holein switch body Turn key to right On position and press cylinder retainer down with the wire The lock cylinder can then be slipped outof the ignition switch body To install anew lock cylinder simply push cylinder into ignition switch body and turn towards the right On position until cylinder retainer snaps into place NOTE The ignition switch turns to the left or right of the Off po sition When the switch k
35. on to facilitate removal of regulator Remove four retaining screws two above and two below regulator handle shaft Fig 9 Lower regulator assembly and remove through opening in door inner panel TO INSTALL Door glass window regulator installation is accomplished by reversing the foregoing re moval procedure EED es re m wae r OE ann hin A RENEE Ar Er AAP AR 4 NA 524 Cab Door Weather Strips Rubber weather strips are cemented and riveted in cab door opening channel and form a weathertight seal when doors are closed PRINTED IN UNITED STATES OF AMERICA TO REMOVE 1 Remove rivet and pull old weather strip from channel TO INSTALL l 2 Paint weather strip channel with rubber cement Insert new weather strip in channel and install rivets Cab Door Glass Window Channel The door glass window channel is held in place by clips which snap into holes in the upper door frame The lower portion of the channel is clipped in a removable frame at tached to door inner panel TO REMOVE Remove door garnish moulding Figs 10 and 6 Lower door glass with regulator Remove trim EET from door glass opening Figs 11 and 6 Garnish moulding ie h A 22522 Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp AMIDA Z YUN N A L LINE MOTOR TRUCK SERVICE MANUAL INTERNATIONAL Section A
36. oor vent glass window cradle frame Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp Sick L LINE MOTOR TRUCK SERVICE MANUAL Page 10 TO INSTALL 1 Install doorvent glass windowcradleframe 2 Install door garnish moulding 3 Install door vent glass window weather strip To facilitate assembling the weather strip the channels engaging the flange open ing should be coated with soap solution and installation started at pointindicated in Fig 34 Press weather strip into vent glass window frame to conform to contour of opening Channel Weather strip Begin installation of weather strips here A 22791 A 22720 Fig 34 4 Install door vent glass window Note Be sure washer is positioned over vent glass window pivot pin after vent glass window pivot pin has been installed in weather strip 5 Install vent glass window hinge lower half on upper half 6 Install vent glass window hinge retaining Retaining screws screw 7 Tighten adjusting screw to provide proper pull tension on vent glass window pivot pin 8 Install door trim panel a 9 Installescutcheon and door glass regulator tite handle ke a TA 22790N 10 Install escutcheon and remote control Fige 33 handle Cab Door Latch and Remote Control The replacement of a cab door latch and remote control assembly is asimple operation The following suggestions will be helpful The cab door la
37. ore installing a new glass PRINTED IN UNITED STATES OF AMERICA L LINE MOTOR TRUCK SERVICE MANUAL BODIES CABS amp COWLS Section A Page 5 Place chalk line cord in the weather strip flange channel working the cord into the chan nel around the full length of the weather strip Be careful to keep the cord straight and free of kinks Fig 16 a Wire or cord gt Weather strip a Aia flange channel A 2250 Fig 16 Place the cab glass and weather strip assembly in position in the cab opening with the drawing cord protruding to the rear of the opening Fig 17 Wire or cord DAAR toward rear 1 ees A 22504 Fig 17 While an assistant presses on the inside of the glass to hold it in position in the cab Opening grasp the end of the cord and care fully draw the cord from the flange channel in the weather strip bringing the lip of the channel over the cab flange Complete this operation around the cab opening to the lower center of the opening Fig 18 Leave the one cord end at the bottom center of the glass then grasp the opposite end of the cord to complete the drawing operation around the glass to within approximately 6 of com pleting the drawing operation Hold the cord which was first pulled around the edge of the glass in one hand to prevent it being drawn out of position then carefully pull the opposite end of the cord to complete the drawing operation Fig 19 Donated by John amp
38. otor assembly from the vehicle Remove the gear housing covers 2 and gaskets 3 Remove the gear shaft and crank arm fastening nuts and tap out both assemblies from the gear housings Remove both thru bolts 46 Remove the right R gearhousing 13 from the motor housing 36 being careful not to remove the armature 40 This canbe ac complished as follows a Set the motor assembly in an upright position on the left L gear housing 14 b Grasp the motor housing in the left hand c Carefully remove the right gear hous ing 13 with the right hand and at the same time maintain adownward pres sure on the armature with the index finger Unsolder the field lead from the F ter minal of the parking switch 47 Remove the left L gear housing 14 and armature as a unit from the motor hous ing 36 Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp COWLS Section A Page 32 L LINE MOTOR TRUCK SERVICE MANUAL 9 Hold both brushes 44 clear of the commu tator so that they do not rub on the arma ture shaft and worm and remove the arma ture from the gear housing The brushes must be kept free of grease at all times Cleaning All parts except the field coils 33 arma ture 40 and parking switch 47 should be washed in a good commercial cleaning solvent Bearing equipped parts should be washed with a brushdipped ina good commercial cleaning
39. over cowl and radiator Shell 2 Install hood hinge retainers to hood hinge cowl and radiator shell 3 Install hood prop assembly and retaining screws to hood ADJUSTMENT Hood adjustment is accomplished by loosen ing the hood hinge retainer nuts and radiator shell stay rod nuts at brackets mounted on cowl and shortening or lengthening stay rods by re adjusting retaining nuts Fender and Radiator Grille L 110 to L 160 The fenders and radiator grille are readily removed as a complete unit by following the procedure as outlined l Remove hood assembly 2 Remove head lamp wiring harness termi nals from junction block on grille brace Fig 60 Mark wires for reassembly 3 Remove head lamp wiring harness from clip located on left side of grille brace Fig 60 PRINTED IN UNITED STATES OF AMERICA Donated by John amp Susan Hansen For Personal Use Only L LINE MOTOR TRUCK SERVICE MANUAL BODIES CABS amp COWLS Section A Page 21 4 Remove three wires from horn relay and pull horn wire towards the front of truck between the fender splash shield and radi ator frame support Mark wires for re assembly 5 Pull head lamp wiring harness towards the rear through fender splash panel and re move all harnesses from the three clips located on fender side shield Fig 61 6 Remove two grille retaining screws nuts and cotter keys from bracket located on front crossmember Remove wiring ZA
40. ow Regulator i Panel door outer gt Ee ons Glass amp regulator Fastener The cab door glass regulator should be channel ass y j f serviced as a unit either with the door glass in place or with it removed If it is not desired Regulator ass y Door tri or necessary to replace the door glass window door window ee the window mustbe lowered sufficiently to dis ad oo connect the regulator as outlined on the previous Section thru door window opening at belt ie page Then raise door glass by hand to its ex treme upward position Block door glass in Fig 6 this position to facilitate removal of regulator Donated by John amp Susan Hansen For Personal Use Only BODIES CABS amp MMA L LINE MOTOR TRUCK SERVICE MANUAL eA WV Page 3 TO REMOVE H 9 Remove remote control handle and escutch eon by pressing inward on escutcheon and _removing retaining pin from remote con trol handle and shaft Figs 1 and 2 Remove door glass regulator handle and escutcheon by pressing inward on escutch eon and removing retaining pin from regu lator handle and shaft Figs 3 and 4 Remove door trim panel as shown in Figs 5 and 6 Remove four retaining screws from door glass bumper Fig 7 Remove door glass bumper through open ing in inner panel Lower door glass and disconnect door glass from regulator roller Raise door glass to extreme upward posi tion Block door glass in this positi
41. r Donated by John amp Susan Hansen For Personal Use Only L LINE MOTOR TRUCK SERVICE MANUAL BODIES CABS amp COWLS Section A Page 33 c Reassemble the gear and gear drive plate to the shaft and secure the as sembly as in item Testing Before installing the motorassembly in the vehicle check the operation of the assembly as follows 1 Temporarily connect either the plus or minus terminal of a battery to the mo tor housing The battery should be fully charged and of approproate voltage 2 Temporarily connect a jumper between the A and F terminals on the motor ter minal plate See Fig 86 3 Connect the remaining battery terminal to A on the motor terminal plate this will result in the low speed operation of the motor Atthis speed the crank arms should revolve at approximately 45 cycles per min ute 4 To check highspeed operation remove the battery connection from terminal A on the motor terminal plate 5 Remove the temporary jumper from ters minals A and F on the motor terminal plate 6 Reconnect the battery to terminal A onthe motor terminal plate This should result in the high speed operation of the motor At this speed the crank arms should re volve at approximately 65 cycles per min ute The parking feature of the wiper should be checked after the motorassembly has been re mounted on the vehicle and the connecting link assemblies 18 replaced on t
42. rk wires for re assembly Grill brace x lt AF Ground wire MEE dT J unction block amp i 22834 Fig 64 Pull head lamp wiring harness towards the rear through fender splash panel and re move all harnesses from three clips lo cated on fender side shield Fig 65 a shield ma cid A 22833 Fig 65 Disconnect radiator hose clamp at radiator inlet Pull radiator forward to facilitate removal of radiator support frame rubber pads Fig 66 Remove the two front retaining nuts and washers both sides from radiator frame support pads Fig 66 Donated by John amp Susan Hansen For Personal Use Only L LINE MOTOR TRUCK SERVICE MANUAL BODIES CABS amp COWLS Section A Page 23 10 br 12 l A 22809 Fig 66 Remove two grille crossmember retaining screws at frame rail Fig 67 Illustra tion shows bumper removed to secure better view of operation f Grill crossmember retaining screws A gmecce a I beam Remove fender brace retaining screw both sides from cab Fig 68 Remove four fender stone deflector to cab retaining screws on both sides Fig 68 Remove fender to cab retaining screw and two cab to fender retaining screws from inside of cab on both sides Fig 68 Remove two fender side shield to cowl re taining screws on both sides Fig 68 Remove front end section as a complete unit PRINT
43. roviding the procedure outlined is followed l Remove wiper link retaining clips at wiper motor shaft lever Fig 80 2 Disconnect links from wiper motor shaft lever Fig 80 3 Remove two windshield wiper motor retain ing screws Fig 80 Lower wiper to fa cilitate next steps 4 Loosen switch control cable retaining screw Fig 81 Remove control cable 5 Remove vacuum hose from windshield wiper motor 6 Remove windshield wiper motor 7 Remove windshield wiperarms and blades 8 Remove two windshield wiper arm shaft retaining nuts Fig 81 9 Remove two windshield wiper arm shaft caps and gaskets Fig 81 10 Remove windshield wiper arm shafts and links as an assembly TO INSTALL The windshield wiper motor shafts and links assembly installation is accomplished by reversing the above procedure Lubrication The windshield wiper arm links should be disconnected atthe wiper motor and link sockets lubricated periodically with a light grade of machine oil SAE 10 Motor retaining screws A 22708 Fig 80 L LINE MOTOR TRUCK SERVICE MANUAL INTERNATIONAL y Vacuum hose connection Control cabl Motor Control cable screw A 22707 Fig BI WINDSHIELD WIPER L 170 up AMERICAN BOSCH WWB6A The windshield wiper motor is readily re moved as a complete unit by following the pro cedure as outlined TO REMOVE 1 Remove windshield wiperarms and blades
44. sol vent taking care that as little as possible of the cleaning fluid comes incontact with the bearings DO NOT IMMERSE BEARING EQUIPPED PARTS IN A CLEANING FLUID Thoroughly dry all parts that have been washed inthe clean ing fluid The field coils armature and parking switch may be wiped with a clean dry cloth or com pressed air may be used if available Inspection ARMATURE 40 Check the armature insulation by applying a 110 volt 60 cycle test lamp between the com mutator and armature shaft HOUSING AND FIELD COIL ASSEMBLY Check the resistance of the field coils with an accurate ohmmeter The total fieldcoil re sistance of a 6 volt wiper is approximately 2 8 ohms of a 12 volt wiper approximately 11 2 ohms GEAR HOUSING AND BRUSH HOLDER ASSEMBLY 14 Check the insulated brush holder by applying a 110 volt 60 cycle test lamp between the brush holder and the gear housing BRUSH SPRINGS 43 Brush springs with afree length of less than 1 should be replaced BRUSHES Damaged brushes or brushes worn down beyond 2 3 of their overall length must be re placed Examine all other parts for damage and wear replace as necessary Lubrication GEARS 8 and 9 AND GEAR HOUSINGS 13 and 14 1 3 fullof US515 grease spread over gear teeth and worm ARMATURE SHAFT BEARINGS 2 or 3 drops of SAE 10 oil in surrounding felt GEAR SHAFT AND CRANK ARMS 15 and 16 Fill recessed section of shafts with US 515
45. tch and remote control assembly must be removed and installed asa unit The workcan be done either with the door glass removed or in its extreme upward posi tion as described in the instruction for door glass regulator replacement To remove door latch and remote control assembly after the glass is positioned as out lined above proceed as follows l Remove remote control handle and escutch eon by pressing inward on escutcheon and removing retaining pin from remote con trol handle and shaft Figs 1 and 2 2 Remove door glass regulator handle and escutcheon by pressing inward on escutch eon and removing retaining pin from regu lator handle and shaft Figs 3 and 4 3 Remove door trim panel as shown in Figs 5 and 6 4 Remove door handle shaft retaining screw cover plug Figs 35 and 36 Plug button Door trim ae ae Panel door inner Fastener Door Channel Panel door outer EE _ Erred EK B Screws Section thru door outside handle Donated by John amp Susan Hansen For Personal Use Only L LINE MOTOR TRUCK SERVICE MANUAL Fig 36 PRINTED IN UNITED STATES OF AMERICA BODIES CABS amp COWLS Section A Page 11 Fig 35 Remove door lock case shaft cover plug Figs 35 and 37 at edge of door inner panel Remove door handle shaft retaining screw and washer Figs 38 and 36 Remove door handle plate retaining screws and door handle Figs 39 and 36 Re
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