Toro Diesel Z Master Service Manual page 6

ENGINE cont.
Cooling Fan Replacement ..........................................................................................................5-49
Cooling Fan Removal ..........................................................................................................5-49
Cooling Fan Installation .......................................................................................................5-50
Air Cleaner Replacement ...........................................................................................................5-51
Air Cleaner Removal ............................................................................................................5-51
Air Cleaner Installation .........................................................................................................5-54
Alternator Belt Replacement.......................................................................................................5-56
Alternator Belt Removal .......................................................................................................5-56
Alternator Belt Installation ....................................................................................................5-58
Checking Alternator Belt Tension ................................................................................................5-61
Tensioning the Alternator Belt .....................................................................................................5-62
Fuel Filter Service.......................................................................................................................5-63
Fuel Filter Replacement .............................................................................................................5-64
Draining the Water Separator .....................................................................................................5-66
Checking the Radiator Coolant...................................................................................................5-66
ELECTRICAL
General .........................................................................................................................................6-1
Engine Starting ......................................................................................................................6-1
Relays...........................................................................................................................................6-1
Purpose ..................................................................................................................................6-1
Location .................................................................................................................................6-1
How It Works ..........................................................................................................................6-2
Testing ....................................................................................................................................6-2
PTO Switch ...................................................................................................................................6-3
Purpose ..................................................................................................................................6-3
Location .................................................................................................................................6-3
How It Works ..........................................................................................................................6-3
Testing ....................................................................................................................................6-4
Ignition Switch ..............................................................................................................................6-5
Purpose ..................................................................................................................................6-5
Location .................................................................................................................................6-5
How It Works ..........................................................................................................................6-5
Testing ....................................................................................................................................6-6
Neutral Safety Switch ...................................................................................................................6-6
Purpose ..................................................................................................................................6-6
Location .................................................................................................................................6-6
How It Works ..........................................................................................................................6-6
Testing ....................................................................................................................................6-6
Parking Brake Switch ...................................................................................................................6-7
Purpose ..................................................................................................................................6-7
Location .................................................................................................................................6-7
How It Works ..........................................................................................................................6-7
Testing ....................................................................................................................................6-8
Seat Switch...................................................................................................................................6-8
Purpose ..................................................................................................................................6-8
Location .................................................................................................................................6-8
How It Works ..........................................................................................................................6-9
Testing ....................................................................................................................................6-9
Z580/Z593/Z595 Diesel Service Manual
TABLE OF CONTENTS
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