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terminal (B) to terminal (A). Terminal (A) on the ignition 
switch supplies battery voltage to the back of the PTO 
switch on the purple lead and on to the neutral 
switches on the red/violet lead to terminal S2 on the 
ignition switch and to terminal 85 on solenoid #2. 
Terminal (A) also supplies battery voltage to terminal 
30 and 85 on solenoid #1 and on to the hour meter. 
When the operator is in the seat, battery voltage will 
transfer from terminal 30 to terminal 87 and on to the 
front terminal of the PTO switch and on to terminal 85 
on solenoid #2 in the yellow/red lead. Battery voltage is 
supplied to the fuel shut off solenoid from terminal 85 
on solenoid #2.

STEP 4

With ignition switch in the start position, battery voltage 
is transferred from terminal S2 to S1. Terminal S1 
Transfers battery voltage to the one small terminal on 
the starter solenoid and goes to ground through the 
base of the starter solenoid.
PTO clutch check out: Remove the wiring harness PTO 
clutch leads from the clutch. With a multimeter check 
the clutch coil for resistance to see if the coil is good.
The clutch used on models 915013, 015, 307 should 
have a coil resistance of (5.87-7.87) ohms. If the coil is 
bad the resistance will be higher or not at all.

The clutch used on models 915014, 016, 306 should 
have a coil resistance of (1.98-3.98) ohms. If the coil is 
bad the resistance will be higher or not at all.
Ignition switch check out: Battery voltage check in the 
"off" position, check for voltage at terminal "B". It 
should not be present on terminals A, S1, S2.
With the ignition switch in the "run" position, check for 
battery voltage at terminal B, A, S2. It should not be 
present at terminal S1.
With the ignition switch in the "start" position, check for 
battery voltage at terminals B, A, S2, S1.
PTO switch check out: The PTO switch is a push/pull 
switch with normal open and closed contacts. Power 
transfer should be checked with a voltmeter. The 
switch contacts should be checked with an ohm meter 
with the wire harness plug removed. The light switch is 
similar to the PTO switch with only one set of contacts.
Diode check out: Diodes are checked with an ohm 
meter set on the diode check, and should only pass 
voltage in one direction. If it passes voltage in both 
directions or not at all the diode is bad and needs to be 
replaced.

.
Normally open contacts manually activated. contact 
resistance is 0.1-0.3 ohms when correct.

 

Содержание 915035

Страница 1: ...Zoom 00173200 09 03 Printed in USA Service Manual Ariens Models 915035 037 039 041 313 501 Gravely Models 915034 036 038 040...

Страница 2: ...er 5 17 5 6 Changing The Air Cleaner Element 5 17 5 7 Inspect Muffler Spark Arrester 5 17 5 8 Replace Spark Plugs 5 17 5 9 Engine Removal 5 17 5 10 Engine Installation 5 18 Section 6 Mower Deck 6 19 6...

Страница 3: ...PARTS Use only Ariens Gravely replacement parts The replacement of any part on this vehicle with anything other than a Ariens Gravely authorized replacement part may adversely affect the performance d...

Страница 4: ...rdware in the disassembly order on a clean work surface Organization is a key part of proper reassembly Tools instruments and parts needed for the job should be gathered before work is started Interru...

Страница 5: ...near drop offs ditches or embankments Unit can suddenly turn over if a wheel is over the edge of a cliff or ditch or if an edge caves in If tires lose traction turn off power take off and proceed slow...

Страница 6: ...ing conditions Before maintenance adjustments or service except where specifically recommended shut off engine Allow hot parts to cool Keep unit free of dirt stones and other debris Clean up oil or fu...

Страница 7: ...cm 1 1 2 4 1 2 3 81 11 4 Cutting Width in cm 40 102 44 112 48 122 52 132 44 112 52 132 Tire Pressure Front psi kPa Rear psi kPa 46 317 10 69 46 317 12 83 Tire Size Front in cm Rear in cm 11 x 4 27 9...

Страница 8: ...6 5 10 5 3 3 2 PTO Electric Clutch Brake Battery 12 Volt Maintenance Free Brakes Internal Transmission Cutting Height in cm 1 1 2 4 1 2 3 81 11 4 Cutting Width in cm 40 102 44 112 48 122 52 132 Tire...

Страница 9: ...1 Ignition Switch 2 PTO Switch 3 Throttle Lever 4 Choke Control 915038 039 040 041 313 501 5 Seat 6 Steering Lever 7 Parking Brake 8 Fuel Tank 9 Axle Lock 10 Mower Lift Pedal 11 Mower Deck 12 Discharg...

Страница 10: ...Perform the following tests to ensure the safety interlock system is working properly If the unit does not perform as stated contact your Ariens Gravely dealer for repairs Test Steering Lever PTO Par...

Страница 11: ...injury Test this system each time the unit is operated If this system does not function as described do not operate until repairs are made Check Parking Brake Engage parking brake and engage transmis...

Страница 12: ...e spark plug Refer to Engine Manual for detailed instructions Replace Fuel Filter Replace fuel filter Refer to Engine Manual for detailed instructions Clean Cooling System1 Clean cooling system Refer...

Страница 13: ...be 2 7 8 to 3 in 7 3 to 7 6 cm from rear edge of mower blades to the ground on both blades IMPORTANT The distance from rear edge of mower blades to the ground MUST NOT exceed 3 in 7 6 cm Figure 7 3 M...

Страница 14: ...ce a wall for safety Disconnect the rods from the handlebars to the linkage 3 Engage seat switch and start the engine Disengage the parking brake The drive wheels should not be rotating If the wheels...

Страница 15: ...lever can be positioned further forward or further backward 1 Loosen mounting hardware 2 Position steering levers to match 3 Tighten mounting hardware Adjusting Height of Steering Levers Figure 10 Th...

Страница 16: ...he brake rod should be positioned to lock the drive The safety switch should be disengaged To adjust the linkage Move the adjusting nut clockwise counterclockwise as needed to properly position the br...

Страница 17: ...2 Incorrect grade of fuel 43 Faulty suction pipe 2 Bad electrical connection 23 Sticking throttle restricted movement 44 Choked oil filter 3 Faulty starter motor 24 Exhaust pipe restriction 45 Bad sol...

Страница 18: ...with new oil to the full mark on the dipstick 12 Start and run the engine for one minute Stop the engine and recheck the oil level and add as necessary 13 Check for leakage at the drain plug and oil f...

Страница 19: ...l line and electrical wires out of the way prior to installing the engine 3 Once the engine is bolted onto the frame tighten the mounting hardware 4 Install the engine sheave belts springs electrical...

Страница 20: ...Park mower on a hard flat level surface Place steering control levers in neutral lock fully outward position Set parking brake Turn ignition switch OFF and remove key Wait for blades and all moving p...

Страница 21: ...e balance by sliding mower blade on an unthreaded bolt If blade is balanced it should remain in a horizontal position If either end of mower blade moves downward sharpen the heavy end until mower blad...

Страница 22: ...n valves 23 Inspect implement relief valve 44 Gears improperly installed 3 Inspect charge check valves 24 Inspect charge pump 47 Shifting washer in backwards 4 Incorrect grade of lubricating oil 25 Ba...

Страница 23: ...block the unit frame on jack stands behind of the transaxle in the frame 4 Remove the rear wheels by removing the lug nuts holding the wheels to the axle hub 5 Release the transmission belt tension s...

Страница 24: ...the rear wheels with the lug nuts removed earlier 8 Check for neutral adjustment and parking brake engagement 7 6 ELECTRIC CLUTCH ADJUSTMENT Test Mower Blade Stopping Time Figure 18 To determine if th...

Страница 25: ...ir gap as evenly as possible 1 Loosen gap adjustment nut closest to inspection slot 2 Slide a 0 012 in feeler gauge between armature and rotor 3 Tighten gap adjustment nut until there is a slight cont...

Страница 26: ...ift system controlled by the operator Lower deck onto blocks to remove weight from lift system Check snap rings bushings and cotter pins for wear Replace worn and defective parts as needed SECTION 8 L...

Страница 27: ...eplace Idles Fast Lean 2 3 7 repair or replace Will Not Accelerate 1 6 11 12 14 15 16 repair or replace Over Rich Acceleration 1 15 repair or replace Hesitates 2 6 11 12 16 repair or replace Will Not...

Страница 28: ...valves to lift the fuel from the fuel tank to the carburetor 9 3 FUEL SYSTEM CONTAMINATION Any time fuel contamination is found in the fuel system dirt water algae etc replace the fuel fuel filter and...

Страница 29: ...ir than the part would cost and the results may not be as good 10 2 ELECTRICAL MEASUREMENTS In many electrical circuits there is some visible effect which indicates that the circuit is functioning pro...

Страница 30: ...nit 2 Remove all the vent caps from the battery and set the caps to one side 3 Take the electrolyte which should be 1 265 specific gravity at 80oF and fill each cell so that the electrolyte is level w...

Страница 31: ...parts Keep battery and its terminals clean Inspect monthly to maintain best performance Replace battery if damaged Remove hold down and bolt and lift battery out Clean or service battery away from uni...

Страница 32: ...r 3 successive readings Check monthly to ensure charge is maintained The approximate state of charge can be determined by the cell specific gravity of the rested open circuit voltage at room temperatu...

Страница 33: ...through it An example is an ignition switch that grounds the magneto when in the off position completing the circuit but opens the circuit when in the ON position allowing the engine to operate Switch...

Страница 34: ...avy contact or perform other jobs that require a straight line pull If a relay or solenoid fails to operate the cause may be either electrical or mechanical To check electrically connect a voltmeter a...

Страница 35: ...o prevent overcharging the battery Servicing of rectifiers built into the engine should be done by an approved engine manufacturer s service center Such a service center has access to the information...

Страница 36: ...ed on models 915013 015 307 should have a coil resistance of 5 87 7 87 ohms If the coil is bad the resistance will be higher or not at all The clutch used on models 915014 016 306 should have a coil r...

Страница 37: ...L SWITCH WHITE BLACK BATTERY COIL 2 COIL 1 BROWN STARTER SOLENOID RED GREEN YELLOW RED BLACK WHITE 1 2 YELLOW RED 3 3 2 2 4 4 1 1 6 6 5 5 BLACK KEY SWITCH LEFT STEERING CONTROL SWITCH 3 4 1 2 3 4 B B...

Страница 38: ...TROL SWITCH WHITE BLACK BATTERY COIL 2 COIL 1 BROWN STARTER SOLENOID RED GREEN YELLOW RED BLACK WHITE 1 2 YELLOW RED 3 3 2 2 4 4 1 1 6 6 5 5 BLACK KEY SWITCH LEFT STEERING CONTROL SWITCH 3 4 1 2 3 4 B...

Страница 39: ...ROL SWITCH WHITE BLACK BATTERY COIL 2 COIL 1 BROWN STARTER SOLENOID RED GREEN YELLOW RED BLACK WHITE 1 2 YELLOW RED 3 3 2 2 4 4 1 1 6 6 5 5 BLACK KEY SWITCH LEFT STEERING CONTROL SWITCH 3 4 1 2 3 4 B...

Страница 40: ...ONTROL SWITCH WHITE BLACK BATTERY COIL 2 COIL 1 BROWN STARTER SOLENOID RED GREEN YELLOW RED BLACK WHITE 1 2 YELLOW RED 3 3 2 2 4 4 1 1 6 6 5 5 BLACK KEY SWITCH LEFT STEERING CONTROL SWITCH 3 4 1 2 3 4...

Страница 41: ...tches are viewed from the rear PTO Switch Seat Switch 3 9 4 7 1 DISENGAGED down position 3 9 4 7 1 ENGAGED up position 1 OPERATOR OFF SEAT 2 1 OPERATOR ON SEAT 2 1 2 3 4 BUTTON OUT 1 2 3 4 Neutral Swi...

Страница 42: ...10 41 10 13 ELECTRICAL SYSTEM To Starter 3 1 2 4 5 6 7 8 9 1 Clutch Switch 2 Relay 3 Double Pole Switch N O N O 4 25 Amp Fuse 5 10 Amp Fuse 6 Switch N O 7 Interlock Switch N C 8 Diode 9 Solenoid...

Страница 43: ...ring slinger 4 Reduce belt tension on the belt by releasing the idler pulley compression spring 5 Remove the spindle sheaves and shaft assemblies 6 Remove the mower spindle housings from the mower dec...

Страница 44: ...Ariens Company 655 West Ryan Street P O Box 157 Brillion WI 54110 0157 920 756 2141 Fax 920 756 2407 www ariens com...

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