Swisher ZT18542 Repair Manual Download Page 14

ADJUSTING THE DRIVE CONTROLS

Remove left and right instrument covers for access

Once the tracking adjustments have been made on 
the previous page, the handles can now adjusted 
straight across from each other by loosening both 
nuts that mount handles and rotate them forward or 
backwards.This adjustment can also be used to bring 
both handles closer or farther forward for the 
comfort of the operator.

The bolt that joins the handle mount to the pivot 
weldment has a nylon bushing that provides friction 
to control the effort needed to move the control arms 
in or out. The proper adjustment is achieved when 
arms stay put in any position and a slight effort is 
required to reposition them.

Adjusting this screw and its 
locking nut can move the 
handles left or right to avoid 
contact between them.

ADJUSTMENT OF STEERING PIVOT PLATE                              

View by removing right side instrument cover

This turnbuckle should be adjusted to 
position the front of the pivot plate 
slightly lower than the rear. Make sure 
the handle is out in its neutral position 
while making the adjustment.

When replacing this ball linkage 
assembly, a sequence needs to be 
followed. Put the control handle out in 
the neutral position. Fasten the top end 
first. Then since the control lever on the 
front of the hydro unit self-centers, 
lengthen or shorten the ball linkage 
assembly until the lower stud falls freely 
into the hole on the control.

ADJUSTMENT OF STEERING                         

View by removing right side instrument cover

11

Summary of Contents for ZT18542

Page 1: ...REPAIR MANUAL ZT18542 ZT2350 Swisher Mower Co Warrensburg MO...

Page 2: ...at the beginning of our 2006 production It was specifically written for those models built after January 2006 For those models built before that time refer to the owners manuals for specific parts or...

Page 3: ...PTO clutch will not engage 5 Wiring diagram Hour meter not operating 6 Wire identification at switches 7 Wire identification on ZT18542 8 Wire identification on ZT2350 9 Carburetor fuel solenoid 10 Ba...

Page 4: ...ss unless these two tests make the engine turn over TEST 3 If engine did crank in the first part of test 2 reconnect green wire to solenoid Make sure the drive controls are out in neutral position Usi...

Page 5: ...go to zero when checking continuity across these two terminals If any of the switches in this circuit tested bad install a new one and perform Test 4 again If all switches are good a connecting wire m...

Page 6: ...ir filter element to check for signs of gas in the throat of the carburetor If no gas check to see if choke is working properly If all above checks show positive carburetor must have an internal probl...

Page 7: ...ut the negative probe on a good ground not on the white wire s terminal in the plug If no voltage is measured move on to next test The problem may be a poor ground on the white wire in the clutch plug...

Page 8: ...T OPERATING Hour meter has a positive and a negative post Gray wire should go on the positive Power is supplied from the ignition switch Green wire from hour meter is grounded by the oil pressure swit...

Page 9: ...o ground STARTER SOLENOID Heavy red cable goes to the starter Red wire goes through fuse and onto ignition switch Green wire goes to neutral switches and on to the ignition switch Heavy red cable goes...

Page 10: ...e goes to engine charging system Orange wire is not used on this application Black wire goes to engine ignition module Gray wire goes to carburetor fuel solenoid WIRING HARNESS TO ENGINE PLUG CONNECTI...

Page 11: ...tem Green wire goes to hour meter Red wire goes to terminal on solenoid with the positive battery cable Black wire goes to the ignition switch Gray wire goes to hour meter WIRING HARNESS PLUG TO ENGIN...

Page 12: ...wer to activate the fuel shut off valve Fuel shut off solenoid is a Briggs part and is available through them only USED ON ZT18542 Black wire goes to ground Gray wire goes to the engine plug then on t...

Page 13: ...taking place is to measure the DC voltage of the battery before you start the engine Then start the engine Measure the voltage at the battery with the engine running The voltage should be at least on...

Page 14: ...tion and a slight effort is required to reposition them Adjusting this screw and its locking nut can move the handles left or right to avoid contact between them ADJUSTMENT OF STEERING PIVOT PLATE Vie...

Page 15: ...for these will decrease or slow the travel speed of the individual side Counterclockwise movement will increase the travel of the individual side The linkage is factory set to maximum performance Adj...

Page 16: ...ngine compartment The hydro release lever will need to be unhooked from the transmission Remove enough of the parking brake weldment to get it out of the way Six bolts hold the hydro unit to the mount...

Page 17: ...ttom end of the shaft has the same in SAE threads as the top end This washer is wide enough to to cover the full bottom of the housing and is used as a protector for the seal in the bearing Machine wa...

Page 18: ...tension bracket Remove bolt and washer from bottom of electric clutch and slide clutch from engine crankshaft set aside Remove belt from transaxles and engine pulley Install new belt Check for proper...

Page 19: ...elt for 50 9004 and 9005 Blades for 42 1 of each 10099 Set of Blades for 50 9018 Blade driver assembly B98 Blade driver bearing 9076 Blade shaft 3785 Blade pulley for 42 deck B4104TK Blade pulley for...

Page 20: ...engine parts may be ordered from the nearest dealer of the engine supplied with your mower WHEN ORDERING PARTS PLEASE HAVE THE FOLLOWING INFORMATION AVAILABLE PRODUCT Zero Turn Rider Z Series SERIAL...

Reviews: