Service Manual and Parts Listing
Contents
1. 5001 THIS 15 SPARE VALVE CAN BE USED IN AN EMERGENCY N i BY CONNECTING HOSE FROM TO HORSE ANY DEFECTIVE VALVE REPLACE CaP TO PREVENT LEAK nr 0 20 PAYOUT 4 REVERSE VENT pace wee ad TO 12 PAYOUT TO 4 HORSE COIN HEAD ISS N 9 To 2 PAYOUT TO HORSE LOWER PART OF VALVE BOX UPPER PART OF VALVE BOK SHOWING GREEN VENT UNE OPENINGS SHOWING RED TUBE OPENINGS UPPER SECTION OF VALVE BOX C LAYOUT OF SEAT a 4 SEAT VACUUM 7 VALVE CHAMBER BLEEDER CUP LEATHER INLET FROM ROLL POUCH LOWER SECTION OF VALNE BOX WALTER JACKSON 2831 TUDOR AVENUE VICTORIA B C VAN 1L6 477 0124 5 BLEED RH 1020 FINISH BOARD 55 ot 52186 lt TRACK amp FINISH WALTER JACKSON 2831 TUDOR AVENUE VICTORIA B C VSN 116 4477 0124 5861 LSNONV VICTORIA van 116 477 0124 9 ABS 5 5 1 Rutoa A 545 RH 280X 6 lt 2803 bie n 5 6153 7005 PANS 9 Rn ob RH 0 8 RIGHT SLIDE PNEUMATIC 54 02 515 1 AA PLUG RHI Cw 1803 2 5 RH 80 MERCURY Switc2. Pa 290 DV 3 2D R 2009 f 9 a EIL SY mas REE 9 b E 0 4118D BUS Pae 535 amp COMPLETE CLOY lt CLUTCH COMPLETE RUZI RH ZIIXX 4 688859806 5557 33 ses 555555 CN CM YE MOTO NEW STYE MOTOR H 9000A RUNNING GEAR amp CARBON BRUSH a SPRING R ET U R N CA R R GE puaran 10 TEETH WALTER JACKSON 2831 TUDOR VICTORIA 477 0124 NUK VEN 116 yit NYA 1 82 NOSHOVG MJOLUMEd3S NOHO UL 309243 1 912 22 91 42 3721742 NIYI 00632 55919 AUGUST 6204 No R 2007 7 tx REHU COIN HEAD PNEUMATIC 0 3757 2 COIN HEAD PARTS aaa uw COMPLETE ELI WALTER JACKSON 2831 TUDOR AVENUE 1 VICTORIA B C V8N 116 2 4 477 0124 4
3. OFF VALVE on the Finish Board is seating properly so as not to leak Otherwise the carriage will return before the race is completed It is also essential that the horses do not touch the Finish Plunger RH 237 on the 36th notch of the Ratchet Bar Otherwise the vibration may lift this valve sufficient to return the carriage before setting up Valve RH 239 for a pay out Part RH 239 should be adjusted so that part RH 237 raises RH 239 just before it raises Bar RH 238 thereby assuring that the winning horse sets up the valve to transfer the vacuum to The PAYOUT PNEUMATICS before SHUT OFF VALVE opens THE PAYOUT SLIDES The PAYOUT SLIDES are of the standard old reliable Bell machine type and they rarely give trouble If the came should fail to pay out examine the coin tube first and see if there is a sufficient supply of coins Examine the SLIDES and TUBE to see if the coins are lying flat and not on edge If this occurs hold out the 30 pay out horizontal lever and empty out the coins until clog is eliminated and then reload the lube DO NOT OIL SLIDES as they should be free from oil and grease It is advisable to remove the payout slides occasionally and wipe them clean with a cloth THE RATCHET BARS THE HORSES are moved forward by the RATCHET BARS RH 1006 one being located underneath each horse The RATCHET BARS limit forward and backward on the two rubber bumpers RH 811 It is very important that the bumpers are in good order as
4. horses to travel in jerks The set screw at the side of the clutch plate can be adjusted for more or less tension The lug on the chain is used to assist in breaking up the combinations of the paper roll FRICTION SPRING RH 493 should have sufficient tension against the metal spools to hold paper roll snug against the TRACKER BAR A loose roll will allow the vacuum to escape and cause the reverse pneumatics to operate the roll back and forth FRICTION SPRING RH 493 should not have excess tension otherwise the clutch will slip or the paper roll will tear If the PAPER ROLL becomes ragged on either edge then the TRACKER BAR is out of line and pulling the paper to one side This is a very fine adjustment Turning the left hand SET SCREW RH 305 OUT will guide the paper roll to the RIGHT Turning the SET SCREW RII 30S IN will guide the paper roll to the LEFT If the TRACKER BAR is straight the tension of the roll will be balanced and travel freely without binding either edge The CLIP SPRING RH 494 controlling the REVERSE LEVER RH 112 should have proper tension to hold the gears in mesh on both the UPPER and LOWER SPOOLS Excess tension will cause failure of the roll to reverse and the paper roll will run off the spool USE BAKERS PACERS PAPER ROLLS for BEST RESULTS Adjust or set clip spring so that pressure is uniform in both directions INSTALLING PAPER ROLL When INSTALLING PAPER ROLL lay the roll on the floor of the game and with the el
5. were played To determine a LEAKY VALVE press the COIN FINGER VALVE gently by hand with no coins in the slots If the COIN FINGERS are seating properly but not contacting the coins enough to allow the vacuum to be transferred then the game will fail to payout This can be determined by raising the COIN FINGERS by hand If this trouble occurs bend the upper end of the fingers in towards the coin to get the proper lift If the fingers are raising high enough on all seven coins to transfer the vacuum properly to the KICK OFF VALVES they are working satisfactory If the game still fails to pay properly the next step is to test the KICK OFF VALVES located on the FINISH BOARD at the end of the tracks Sec Kick Off Valves THE BY PASS PNEUMATIC The BY PASS RB 1014 is located on the base of the cabinet directly behind and operated by a wire connected to the PAY OUT SLIDES As the CARRIAGE RH 115 returns to normal the SHUT OFF VALVE RH 855 is open causing the COIN HEAD PNEUMATIC RH 1022 to remain closed thus allowing the COIN FINGERS RH 266X to scan the coin head for a pay out The pressure of the coin fingers against the coins must be released as the CARRIAGE resets LEVER RH 296 This is done by the BY PASS RH 1014 which closes the vacuum to the COIN HEAD PNEUMATIC just after the pay out takes place and allows the COIN FINGERS to travel away from the coins in the coin head If the BY PASS should fail to operate the COIN FINGERS woul
6. Baker Pacers The Aristocrat of Console Games Service Manual A partial reprint of the original manual from the collection of Stan and Betty Wilker dated August 1982 TO SET UP GAME FOR USE REMOVE FRONT DOOR and REMOVE VENT SCREW in top of gear housing of motor SAVE THIS SCREW for future use to retain the oil when shipping the machine or motor Next reach behind pay out slides and swing the LOADING DOG 280X over and block slides This will prevent slides from paying out coins while loading the coin tube This dog hangs over and behind rear end of the payout slides and is pivoted on slide cover It may be necessary to push all slides slightly forward by hand in order to catch this dog behind them When this is done play about one hundred coins into the coin slots seven at a time and play the game until coin tube is filled Now RELEASE the LOADING DOG behind the slides REPLACE the FRONT DOOR and the game is ready for use For your convenience two bags are furnished with each game When making collections remove the full bag install the empty one LOCK the DOOR and the game is ready for use Handling collections in this manner saves time and eliminates the necessity of the game standing idle It is best not to remove or install cash bag while the game is in motion MOTOR THE MOTOR IS OF UNIVERSAL TYPE and can be operated on either AC 110 Volt or 110 Volt direct current The motor will give good service if it is lubricated properly an
7. ION at the UPPER END of the PAPER ROLL especially perforated for TESTING the traveling of the HORSES To operate the game in the TEST LANE it is necessary to run the roll onto the lower spool and when coming to the reverse slots in the roll hold the REVERSE LEVER RH 1121 with the hand This will prevent the roll from reversing and allow the roll to travel over into the TEST SECTION This section is about 12 from the main race perforations With the paper roll in the test section operate the game and you will note that each horse receives three beats at a time If a horse misses a beat it is due to anyone of several reasons The STEEL ROD on which the horse travels may be gummy or the HORSE BRACKET may be rubbing against the side of the track The PNEUMATIC RH 1013 which operates the RATCHET BAR underneath the horse may not be receiving the proper pulsations Examine the PAPER ROLL and see if holes in paper are traveling properly over the holes in the TRACKER BAR All horses must run uniform otherwise slow horses will seldom win and this will affect the profits as the players will put their money only on the favorites THE HORSE AND BRAKE ASSEMBLY The BRAKES RH 233A should be changed about twice a year After considerable use the RODS RH 301 will become GUMMY or TOO DRY These rods should be wiped clean occasionally and then wiped with an oil soaked cloth USE a LIGHT GRADE machine OIL The horses are carried forward one notch with each p
8. N in the FRONT ROW towards the POWER PLANT operate the seven horses 1 2 3 etc reading from left to right the center row of six Valves operate the payouts 2 4 8 etc or from low to high numbering from left to right The third row of seven are the UTILITY VALVES from left to right operate the COIN HEAD PNEUMATIC CARRIAGE RETURN SHUT OFF PNEUMATIC UPPER REVERSE PNEUMATIC LOWER REVERSE PNEUMATIC DIAL SPINNER PNEUMATIC and the last valve to the right is a SPARE Sec Diagram PLATE 12 THE COIN HEAD PNEUMATIC The COIN HEAD PNEUMATIC RH 1022 which has seven COIN FINGERS RH 266X attached to it is located on the front of the Coin Head The vacuum is transferred and collapses this pneumatic after each race by the opening of the SHUT OFF VALVE on the FINISH BOARD When this pneumatic collapses the seven COIN FINGERS travel in and engage with the last coin or coins played The fingers contacting the coin or coins played hold up the travel of the coin fingers which open the respective VALVES in the COIN HEAD PNEUMATIC and this transfers the vacuum through to the KICKOFF VALVES RH 239 on the Finish Board and if a coin was played on the WINNING HORSE the vacuum then travels through to the proper DIAL HEAD PNEUMATIC RH 1019 and a pay out takes place according the the odds shown on the ODDS DIAL If the COIN FINGERS RH 266X happen to get bent out of adjustment do not re seat properly they might cause a pay out the same as if a coin
9. VALVE and LOOSEN the tension of spring for LESS vacuum THE VALVE BOX THE VALVE BOX which might be termed the CENTRAL STATION is located just behind the Power Plant The VALVE BOX consists of an upper and lower section and between the two is an AIR CHAMBER When the POWER PLANT is in operation the air is sucked out of the center chamber through the 7 8 tubing and a vacuum is created This center section is better known as the VACUUM CHAMBER There are a series of TWENTY leather DISCS in the lower section of the VALVE BOX known as VALVE POUCHES one for each inlet covering its particular function Vacuum being above the VALVE POUCHES with the aid of the small BLEED CUP allows a Pouch to rise whenever the holes in the PAPER ROLL or any opening allows the OUTSIDE AIR to SHORT CIRCUIT or break the vacuum When a VALVE POUCH is raised it in turn lifts a VALVE which is located in the UPPER SECTION of the VALVE BOX and when raised this valve transfers the VACUUM from the VACUUM CHAMBER and allows the vacuum to collapse or operate any pneumatic connected to it The BLEED CUP RH 226 which is located at the edge of each pouch in the LOWER SECTION allows the vacuum to suck the air out of the TRACKER BAR RH 275 tubing as the paper roll travels over the TRACKER BAR and closes the holes The BLEED CUP allows the VALVE STEM RH 1007 and Pouch to re set rapidly It is possible that dust or foreign substance might be drawn through the tubes and clog the smal
10. akes place This action can take place at any time during the travel or the paper roll thereby breaking up the combination on the roll THE CARRIAGE CARRIAGE RH 115 travels on ROD RH 300 and is operated by the MAIN CARRIAGE CHAIN RH 211X The CARRIAGE has four functions Releasing and reselling the PAY OUT SLIDES operating the PULL DOWN RAMP resetting the FINISH BOARD plungers and returning the HORSES to normal position ROLLER on RH 273 should be free on STUD The SHIFT LEVER RH 271 is on the inside race of the carriage and this lever operates the carriage GRAB ARM RH 270 into upper lower and neutral position The carriage does a lot of work and all rollers and moving parts should be lubricated properly and regularly If carriage is not working property examine Roller on RH 273 Stud on RH 272 Lever RH 270 and Lever RH 271 for wear THE PAPER ROLL ASSEMBLY The METAL SPOOLS RH 299X are operated by the paper roll chain leading from the clutch at the end of the main carriage chain There is one LUG protruding frum the paper roll chain which engages with CAM RH 282X operated by PNEUMATIC RH 1016 This LUG engages with the CAM at the end of each race and holds up further travel of the paper roll until the start of the next race It is necessary that the CLUTCH be free enough to slip when chain is engaged with the lug but tight enough to operate the paper rolls without slipping otherwise the clutch will slip and cause the
11. d the carbon brushes should be examined occasionally for wear When removing the brushes for examination be sure that they are replaced in the same position Turning them will change the contact position on the commutator and this will cause unnecessary arcing It is advisable to have a spare motor on hand so that the game will not be idle should it be necessary to send the motor to the factory Sec GREASING and OILING for proper lubrication of motor ELECTRIC CIRCUIT THE JACK SWITCH RH 9007 is located at the coin head and it is used to start the game in motion The MERCURY SWITCH known as the secondary connection is located at the left hand side of the pay out slides The REAR CONTACT on the JACK SWITCH is broken when the Coin Entry Slide RH 109 is pushed forward and when a coin is in the coin slide the FRONT CONTACT on the JACK SWITCH is connected and is held in position until the coin slide moves to the rear and closes the rear contact The circuit is now closed by both contacts being connected and the current starts the motor The Carriage RH 115 travels forward releasing Lever RH 296 allowing the MERCURY SWITCH to tip and make contact When the Carriage RH 115 travels to the far end of the track it travels over pull down Ramp RH 207X which in turn pulls the coins down in coin head and breaks the contact of the JACK SWITCH The coin head is now released and in normal position so that coins can be inserted for the next race T
12. d stay in and the coins for the next race might lap and clog the coin chute also bending the COIN FINGERS out of adjustment If this should happen the machine would continue to play allowing the COIN TUBE to be drained When installing BY PASS PNEUMATIC or making adjustment DO NOT TIGHTEN CLIP RH 289X on WIRE RH 227X while game is in normal position Clip 289 should be back far enough on wire to pull Valve Lever RH 266 about 1 4 when carriage returns SET UP LEVER RH 296 to normal position Too much pull on RH 266 will pull the cloth off the BY PASS PNEUMATIC THE FINISH BOARD The KICK OFF VALVES RH 239 are on the FINISH BOARD RH 1020 at the end of the track If for example a coin is played on NUMBER ONE HORSE and number one WINS and NO PAYOUT occurs it is evident that the corresponding KICK OFF VALVE RH 239 is not rising high enough to allow the transfer of the vacuum from the COIN HEAD VALVE to the proper DIAL HEAD PNEUMATIC RH 1019 There are two tubes under each KICK OFF VALVE and this valve should seal the vacuum in the center tube until the valve is raised to allow the vacuum to transfer through the second tube which is to one side of the center tube The transfer of the vacuum from the FINISH BOARD should collapse the DIAL HEAD PNEUMATIC raising the PIN in the DISC which in turn lifts the VENT LIFTING RING RH 260 above it for a pay out The VENT LIFTING RING raises and opens VENT VALVE RH 288X allowing a
13. easured with wire through hole in motor housing provided for this purpose Oil or grease any and all moving parts where friction might have a tendency to cause wear DO NOT OIL OR GREASE PAY OUT SLIDES keep these and COIN HEAD where coins travel free from oil grease and dirt NOTE Character recognized by Michael Sands Sands Mechanical Museum from document found in a Paces Races and stamped with the following Walter Jackson 2831 Tudor Avenue Victoria B C V8N 1L6 477 0124 and includes 11 drawings of parts 2861 LSNONV pomme Wet ec Ra We UBIX RANE RANG 2 V wi W 1897 wQ EN CABINET amp TRIM wax 54 A WALTER JACKSON 2831 TUDOR AVENUE VICTORIA B C 477 0124 V8N 1L6 45 1 515 T 3 bu BH 219 FRAME STRUCTURE WALTER 5 2831 TUDOR VICTORIA 477 0124 v8N 116 6861 LSADYAY VALVE BOX LEATHER COMPLETE PLANT RHOI RH 327 110124 416 5 SHUT OFF PNEUMATIC RH 1023 HORSE PNEUMATI C153 O e204 R too RH 255 RUBBER HOSE 63987 02 x 7 POWER PLANT ong Bun vie 6 VALVE BOX WALTER JACKSON 2831 TUDOR AVENUE VICTORIA VSN 116 477 0124
14. h P PRS ouTsipe corp 106 9 1108 sie RH 2 Qs 65 SEE RHISO nut BUSHING 9 BASE amp SLIDE PARTS WALTER JACKSON RH 86i 2831 TUDOR AVENUE ASUUI 6158 sa RHOTKX Gf lt R 2805 _ P ii 2 8 S RUS 2 RH i0i5 R 2Q03 DIAL SPINNER rum PNEUMATIC AUT O E 62155 HORSE 3254 HORS HORSE SHORSE HORSE COMPLETE 6 YS YO 5 3425 MS B 2009 DIAL HEAD SPECIFY RIGHT OR LEFT WALTER JACKSON 2831 TUDOR AVENUE VICTORIA B C VSN 1L6 477 0124 8861 45 YEN 1067 477 0124 x RIVE CH 146 141 TEETH TEETH R 2603 COMPLETE ROLL ASSEMBLY PAPER ROLL amp TRACKER BAR WALTER JACKSON 2831 TUDOR AVENUE VICTORIA RC L REVERSE PNEUMATIC RA NOT 4 0 01 RH 281X 386886008098 m PIN f 211 MAIN CARRIAGE CHAIN 1 amp 294 ZTEETH o 9 RY 308 SPACER 6227 4 43 R 2009 5 515 b 8005 8000 9 AY Y FIBRE ede
15. he MERCURY SWITCH continues to be connected to complete the operation of the game until the carriage RH 115 returns and resets the ME RCURY SWITCH to normal position THE PNEUMATIC PRINCIPLE BAKERS PACERS being of pneumatic type it is necessary to somewhat understand the principle of pneumatics so if trouble does arise it can be quickly and efficiently corrected The Pneumatic or Vacuum principle is the simplest and most trouble free system of operation yet devised The Pneumatic method is reliable and best proven bv the fact that piano actions many of which are fifty years old are still giving good service today You will find this system simple efficient and very interesting to work with Vacuum differs from air pressure inasmuch as it has a tendency to seal itself and rarely does a leak occur in the tubes or connections THE POWER PLANT The Four Large Bellows or Pumps which are actuated by the crank shalt together with the Vacuum Chamber on which the Four Bellows are mounted is called the POWER PLANT This when in motion sucks out the air creating a vacuum A Vacuum SPILL VALVE RH 320 or governor which regulates the amount of Vacuum is mounted on the rear of the POWER PLANT EXCESS vacuum is released bv the SPILL VALVE For proper results the game requires 25 to 30 inches of vacuum INSUFFICIENT vacuum will cause a slow forward movement of the horses and sluggish pay out For MORE vacuum tighten tension of RH 495 spring on SPILL
16. l hole in the BLEED CUP preventing the proper action of a pneumatic This can easily be remedied by removing the BLACK TUBING or in take of the particular valve giving trouble and clear the line by sucking on the tube For convenience we have used BLACK TUBING for the VENT or IN TAKE and RED TUBING for the VACUUM or POWER LINES For example to understand this better let s consider the PAPER ROLL and the action of the SEVEN HORSES The PAPER ROLL travels over the Tracker Bar RH 275 to which nine tubes are connected seven for the horses and one on each end for reversing the Paper Roll Each row of the perforated round holes in the Paper Roll represent a movement of a certain horse and the elongated holes at each end of the roll operate the TWIN REVERSE PNEUMATIC 1021 The HOLES in the Paper Roll cause a SHORT CIRCUIT or BREAK in the vacuum as holes in the paper pass over the VENT HOLES in the TRACKER BAR thus allowing the corresponding VALVE POUCH in VALVE BOX to function The raising of the VALVE POUCH lifts the VALVE STEM above it and transfers the vacuum to one of the seven HORSE PNEUMATICS RH 1013 collapsing it which actuates the RATCHET BAR RH 1006 and moves the horse one notch for each perforated hole in the Paper Roll Every pneumatic movement throughout the game is just a duplicate of the above action with each pneumatic having its individual circuit and function The VALVE BOX contains three rows of Valves the SEVE
17. ongated reverse perforations to the right insert the end of the paper in the slot and feed the roll on the lower spool OVER and DOWN towards the center MAIN FRAME RH 102 The loose end or start of BAKERS PACERS PAPER ROLLS are made with the ELONGATED reverse PERFORATIONS on the RIGHT HAND SIDE and the roll should be installed on the lower SPOOL FIRST with the REVERSE PERFORATIONS on the COIN HEAD side of the game When the roll is completely fed on the LOWER SPOOL then attach the other end of the roll to the UPPER SPOOL and feed this end of the roll UNDER and UP towards the MAIN CENTER FRAME RH 102 Check with the arrows embossed on SIDE FRAME RH 110L for proper feed of paper roll Allow the paper to run to one end and back again so that the paper will straighten out and run true then examine the holes in the paper and see if the holes in the paper are traveling over the holes in the TRACKER BAR The holes in the TRACKER BAR can be seen through the paper If holes do not track properly loosen right hand setscrew holding TRACKER BAR and shift TRACKER BAR to proper position Be careful not to throw TRACKER BAR out of square When using Paper Rolls supplied by others it might be necessary to INTERCHANGE the TWO OUTSIDE rubber TUBES on the TRACKER BAR to get the paper roll to reverse properly FOR BEST RESULTS use BAKERS PACERS PAPER ROLLS They are made in our own shop and carefully inspected for uniformity TO TEST THE HORSES There is a SECT
18. short circuit or break the vacuum which operates the valve in the valve box and transfers the vacuum to the proper pay out pneumatic RH 1018 for a pay out PLUNGER RH 237 should not touch KICK OFF VALVE RH 239 on 36th notch of ratchet but PLUNGER RH 237 should get full travel under RH 239 on the 37th beat to insure proper hold and lift of valve THE SHUT OFF VALVE AND SHUT OFF PNEUMATIC The SHUT OFF VALVE RH 855 is located on the FINISH BOARD R1020 This valve is merely a brass nipple with a rubber tube connected to it A round pad RH 855 is fastened on strip RH 238 and this valve is opened by the winning horse through the medium of lifter RH 239 This valve is opened at the finish of the race which makes a short circuit or break in the vacuum and transfers the vacuum through the Valve Box to The SHUT OFF PNEUMATIC RH 1023 The SHUT OFF PNEUMATIC is located on the lower part of the main center frame RH 102 At the end of each race this pneumatic is collapsed by the opening of the SHUT OFF VALVE which short circuits or breaks the vacuum to the seven horse operating tubes leading from the Tracker Bar and stops any further travel of the horses and at the same time collapsing the pneumatic RH 1016 which operates LEVER RH 209 causing CAM RH 270 to engage the chain and return carriage to normal position The SHUT OFF PNEUMATIC also causes the COIN HEAD PNEUMATIC RH 1022 to collapse It is very important that the SHUT
19. they govern the throw of the horses To keep the GAME BALANCED the winning horse should trip the FINISH PLUNGER RH 237 on the 37th beat TO TEST this START THE GAME and allow HORSE RETURN CARRIAGE RH 115 to travel to the far end of the track Then PULL the MOTOR PLUG from receptacle behind the motor DISCONNECTING the CURRENT The RATCHET BARS can then be operated by hand and the HORSE BRACKET RH 235A should be about 3 16 from the FINISH PLUNGER RH 237 on the 36th BEAT or NOTCH To maintain this adjustment Washer 6207 C can be installed on The Limil Bumpers RH 811 The ROLLERS RH 302 that carry the RATCHET BARS should be oiled at the hole occasionally PUSHERS RH 271X on HORSE PNEUMATIC RH 1013 should not be tight against ANGLES RH 228 on RATCHET BARS There should be about 3 8 slack or give in the HORSE PNEUMATIC when in normal position and RATCHET BAR is limiting on front RUBBERBUMPER RH 811 See FINISH BOARD THE 2 amp 4 REVERSE THE 2 and 4 REVERSE PNEUMATICS are the two small pneumatics located on the top of the SHUT OFF PNEUMATIC RH 1023 When a 2 payout takes place one of these small pneumatics will collapse allowing a short circuit or break in the vacuum which causes the paper roll to reverse when a 4 payout takes place the opposite small pneumatic will collapse and the paper roll will reverse in the opposite direction If a 2 or 4 pay out repeats the roll will not reverse until the opposite pay out t
20. ulsation of the PNEUMATIC RH 103 When The Ratchet Bar is in motion the tension of the BRAKE is released and as the pressure stops the BRAKE swings back by the pull of the two springs RH 458 and locks the brake against the ROD RH 101 If BRACKET RH 235A should become bent it would prevent brake from releasing and horse would not travel property The front end of BRACKET RH 235A would line up square with BRAKE RH 233A for free action of horse both FORWARD and ON the RETURN Release the pressure of the brake and SLIDE HORSE ASSEMBLY BACK and FORTH on rod TO TEST free movement If horses are jumping or skidding too far see that springs RH 445 and RH 458 are hooked up properly and examine the brakes for wear Also examine RUBBER BUMPERS RH 811 for wear and proper throw ALL HORSE BRACKET and BRAKE adjustments should be made with the HORSE BRACKET assembly on the rods GREASING AND OILING Any valuable piece or machinery requires proper lubrication Use a good grade of machine oil and apply sparingly DO NOT USE AN OIL CAN as it is difficult to regulate the flow and TOO MUCH OIL IS AS BAD AS NONE It is best to use a tapered stick or small screw driver dipped in the oil and apply to the part so that only a drop can be applied to the proper part USE VASOLINE or PRESSURE GUN GREASE on all rubbing parts such as cams chains gears etc Use NUMBER 30 GRADE MOTOR OIL in Gear Housing of Motor Maintain oil at about 3 4 deep which can be m
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