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68OMCE-10/01-350

18

Engine will not start

Turn ignition switch to on
Ensure that there is sufficient gasoline (petrol) in the tank
Make sure safety switch is making contact and mowing clutch is down
Look for a loose wire on Ignition or spark plug wire not connected
Operator must be positioned on seat to depress presence switches
Interlock system inoperative—check wiring, see Figure K

Tractor will not move

Gear selector must be in one of the drive positions

forward

Engine drive clutch must be engaged (rearward and up)
Drive belts too loose (see page 17)
Visually check to see that pulleys are not slipping on shafts
If everything above is OK, check for a damaged gear in the gear box

Tractor will not move

Same as above. If all of the above check OK, check the reverse gear in the

rearward

gear box

Tractor will not stop

Ensure that the main clutch is disengaged (brake will not stop engine)
Brake adjustment or service may be needed (see page 17)

Wing and/or rear mow-

Bed knife to reel position may be out of adjustment (see page 16)

er will not cut

Drive belts or drive chains may need tightening
Visually check that both the drive pulleys and the shafts are rotating

Cutting units will not turn.

Clutches may not be engaged
Look for anything that could be jammed between the reel and the bed knife
Drive belts or drive chains may need tightening
Visually check that both the drive pulleys and the shafts are rotating

Units will not stop turning

Disengage all clutches

Uneven cut

Height of cut not the same on each cutting unit (see page 16)
Check to see if any part is bent
Something jammed in cutting unit pivots, not allowing them to float

Cutting Units

Situation

Things To Check

All adjusting must be made with the engine off.
Do not do any investigation of the working parts of the machine with the motor running.
Always turn the engine off!

Situation

Things To Check

Tractor Unit

TROUBLE-SHOOTING

Electrical System (DL 68" only)

Check wiring connections and switch operation—see Figure 9, page 34

Содержание Triplex-CE DL

Страница 1: ...MOWER CO 700 Raymond Ave P O Box 14299 St Paul Minnesota 55114 0299 U S A Phone 651 646 4079 Fax 651 646 2887 www nationalmower com OWNER S MANUAL Includes Operation Maintenance and Parts Lists for SR...

Страница 2: ...or tires which are covered under separate warranties furnished by their manufacture or supplier All service under this warranty will be furnished and performed by our Factory Authorized Service Stati...

Страница 3: ...e Replacement 14 Lapping and Grinding Procedures 15 Adjustments Height Of Cut 16 Reel To Bed Knife Adjustment 16 Reel End Play Adjustment 16 Brake Adjustment 17 Wing Mower Drive Belt Tension 17 Rear M...

Страница 4: ...es corresponds to the relevant basic safety and health requirements of the Directive 89 392 EEC if applicable and to the requirements of other relevant Directives EN292 1 2 EN294 EN349 Title and or nu...

Страница 5: ...ngine Oil SAE 10W 30 Oil Capacity 1 90 US pt 90 Carburetor Float Type with Fixed Main Jet Balancing Reciprocating Balancer Ignition Flywheel Magneto Transistor Type Spark Plug Resistor Type Starter Re...

Страница 6: ...bystanders nor allow anyone near the mower 16 Handle gasoline petro l with CAUTION it is highly flammable a Use an approved gasoline petrol container b Never remove the fuel tank cap or add gasoline p...

Страница 7: ...PLEX CE 7 TRANSFER IDENTIFICATION 1 2 3 4 5 NATIONAL MOWER CO 700 RAYMOND AVE ST PAUL MINNESOTA 55114 USA 651 646 4079 FAX 651 646 2887 YEAR OF MANUFACTURE 2000 POWER RATING 7 5 5 6 kW at 3600 RPM WEI...

Страница 8: ...is used only as a lawn mower Keep away bystanders Located on main belt shield 4 07363 Sound power level Located on main belt shield 5 07363 Sound Level operator s position Located on main belt shield...

Страница 9: ...mower seat NOTE 4 Lift Rear Mower 4 Fig A off the crate supporting members and set aside for later attachment Handle mowers carefully with protective gloves Reels rotate freely and are very sharp 5 M...

Страница 10: ...68OMCE 10 01 350 10 FIGURE B...

Страница 11: ...h the tab at the back of the seat hinge assembly Fasten with a 5 16 x 1 Hex Head Bolt Lock Washer and Hex Nut 3 Remove the Lifter Tee 4 Fig B from the shipping position in the Pivot Tube 5 Fig B and s...

Страница 12: ...e Note It is best to slow the mower with the throttle and then disengage clutch lever before applying brake This prevents excessive wear and engine overload 6 Parking Brake Lever Provides a lock for t...

Страница 13: ...cants to ensure maximum service and long life of your machine Refer to the engine manual separately furnished for proper lubrication and maintenance instructions Since the mower does not operate at hi...

Страница 14: ...ading edge of the backbar must be tack welded two or three places before the old fasteners are removed 2 Remove shoulder nuts 3 Fig F and flat head screws 4 Fig F If shoulder nuts are badly rusted or...

Страница 15: ...ranges from course to extra fine 4 Stop the reel and examine both bed knife and reel blades to see that the cutting edges are uniformly sharp If not gradually tighten the reel adjuster bolts see Figu...

Страница 16: ...t 1 8 of a turn on each side at first Do not adjust one side more than the other unless the reel is obviously out of alignment Do not get the reel so tight thatitishardtoturnbyhand Atootightreelwillwe...

Страница 17: ...commendations above for determining proper tension and refer to Figure J Spacers 1 Fig J are provided on the rear mower Pull Rod 2 Fig J to adjust the belt tension Remove Pin 3 Fig J from the end of t...

Страница 18: ...adjustment or service may be needed see page 17 Wing and or rear mow Bed knife to reel position may be out of adjustment see page 16 er will not cut Drive belts or drive chains may need tightening Vis...

Страница 19: ...recommended that the correct number be verified with a current Master Price List 4 The full Description of the part 5 Quantity desired quantity shown is the total number of parts con tained in the par...

Страница 20: ...68OMCE 10 01 350 20 FIGURE 1 WHEN ORDERING STATE THE MODEL AND SERIAL NUMBERS OF THE MOWER...

Страница 21: ...____________________________________________________________________________________________________________________ ___________________________________________________________________________________...

Страница 22: ...68OMCE 10 01 350 22 WHEN ORDERING STATE THE MODEL AND SERIAL NUMBERS OF THE MOWER FIGURE 2...

Страница 23: ..._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _...

Страница 24: ...68OMCE 10 01 350 24 WHEN ORDERING STATE THE MODEL AND SERIAL NUMBERS OF THE MOWER FIGURE 3...

Страница 25: ...7 200170 200182 04503 200172 200655 200656 200137 07226 201880 200151 02602 201536 04505 200128 03615 06105 200136 03603 03901 200135 03607 03608 200179 GRIP Lever 96 and up LEVER Lower Countershaft C...

Страница 26: ...68OMCE 10 01 350 26 WHEN ORDERING STATE THE MODEL AND SERIAL NUMBERS OF THE MOWER FIGURE 4 NOTE Skids and Reel End Shields are not shown See Figure 6...

Страница 27: ..._ _ _ _ 1 09170 GUARD Clutch Rear Mower 96 and up 1 2 201513 BRACKET Shield 2 3 200235 UPRIGHT Shield 2 4 203173 ROLLER 1 5 302847 ADJUSTER Roller Bracket L H 1 302846 ADJUSTER Roller Bracket R H 1 6...

Страница 28: ...68OMCE 10 01 350 28 FIGURE 5...

Страница 29: ..._________________________________________________________________________________________________ ______________________________________________________________________________________________________...

Страница 30: ..._________________________________________________________________ 1 203728 SKID BAR L H 1 2 202959 SHIELD Wing Mower 3 3 201585 SKID Mower 2 4 203727 SKID BAR R H 2 5 202410 GUARD Inside Rear Mower 1...

Страница 31: ..._____________________________________________________________________________ __________________________________________________________________________________________________________________________...

Страница 32: ...__________ ______________________________________________________________________________________________________________________________________________ 1 09100 GUARD Engine Clutch 1 2 201881 RETAINE...

Страница 33: ...R Lower Countershaft 1 ________________________________________________________________________________________________________________________________________ ________________________________________...

Страница 34: ...H N O GROUND HARNESS INTERLOCK SEAT SWITCHES N O GRN S M B A G L 515 RED 6 GA 512 WHITE 511 RED 516 YELLOW 516 YELLOW 501 BROWN 512 WHITE 512 RED 506 ORANGE 510 YELLOW 501 BLUE 506 ORANGE 501 BROWN 51...

Страница 35: ...________________________________________________________________________________________________________________________________ _______________________________________________________________________...

Страница 36: ...68OMCE 10 01 350 36...

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