Contents
Introduction ........................................................... 3
Safety ..................................................................... 5
Safety Alert Symbol ......................................... 5
Safe Operating Practices .................................. 5
Safety and Instructional Decals ..................... 11
Specifications ....................................................... 17
Model Numbers ............................................ 17
Systems ......................................................... 17
Dimensions................................................... 19
Torque Requirements .................................... 19
Product Overview ................................................ 20
Operation ............................................................. 20
Controls ........................................................ 20
Pre-Start........................................................ 22
Operating Instructions .................................. 23
Transporting ................................................. 27
Maintenance ......................................................... 28
Recommended Maintenance Schedule(s) ........... 28
Periodic Maintenance ....................................... 29
Check Engine Oil Level ................................. 29
Check Battery Charge .................................... 29
Check Mower Blades ..................................... 31
Check Safety Interlock System ....................... 32
Check Rollover Protections Systems (Roll
Bar) Pins ................................................... 32
Check Seat Belt.............................................. 32
Check for Loose Hardware ............................ 32
Service Air Cleaner ........................................ 32
Change Engine Oil ........................................ 33
Check Hydraulic Oil Level ............................. 33
Check Tire Pressures ..................................... 33
Check Condition Of Belts.............................. 34
Lubricate Grease Fittings............................... 34
Wheel Hub - Slotted Nut Torque
Specification.............................................. 35
Lubricate Brake Handle Pivot ........................ 35
Lubricate Brake Rod Bushings ....................... 35
Lubricate Motion Control Bronze
Bushings ................................................... 36
Drain Fuel Filter/Water Separator.................. 36
Change Fuel Filter/Water Separator............... 36
Change Hydraulic System Filter ..................... 36
Check Engine Coolant Level.......................... 37
Change Engine Coolant................................. 37
Check Spark Arrester (if equipped)................. 38
Thread Locking Adhesives............................. 38
Mobil HTS Grease (Or Food-Grade
Anti-seize)................................................. 39
Copper-Based Anti-seize .............................. 39
Dielectric Grease........................................... 39
Adjustments ..................................................... 39
Deck Leveling ............................................... 39
Pump Drive Belt Tension............................... 40
Deck Belt Tension ......................................... 40
Mule Drive Belt Tension Adjustment ............. 40
Alternator Belt Tension ................................. 41
Belt Guide Adjustment .................................. 41
Parking Brake Adjustment ............................. 41
Electric Clutch Adjustment............................ 43
Reverse Indicator Adjustment........................ 44
Motion Control Linkage Adjustment ............. 44
Motion Control Damper Adjustment............. 46
Caster Pivot Bearings Pre-Load
Adjustment ............................................... 46
Cleaning ........................................................... 47
Clean Engine Cooling System ........................ 47
Clean Engine and Exhaust System
Area .......................................................... 47
Clean the Radiator ......................................... 47
Clean Debris From Machine .......................... 48
Clean Grass Build-Up Under Deck ................ 48
Waste Disposal .............................................. 48
Troubleshooting ................................................... 49
Schematics ........................................................... 52
4
Summary of Contents for LAZER Z D-SERIES Operators
Page 1: ...LAZER Z D SERIES For Serial Nos 920 000 Higher Lazer Z LZD Units Part No 4500 919 Rev A ...
Page 12: ...Safety 103 0223 103 0261 103 1798 103 2076 103 7218 107 2102 12 ...
Page 13: ...Safety 109 0872 109 1214 109 1215 109 1399 109 2219 109 2263 13 ...
Page 14: ...Safety 109 2264 109 2478 109 2951 109 3148 14 ...
Page 16: ...Safety 19426 87881 19426 87903 107 9866 1 Fast 3 Neutral 2 Slow 4 Reverse 16 ...
Page 52: ...Schematics Schematics Electrical Diagram 52 ...
Page 53: ...Schematics Electrical Schematic 53 ...
Page 55: ...Notes 55 ...
Page 56: ...Notes 56 ...
Page 57: ...Service Record Date Description of Work Done Service Done By 57 ...
Page 58: ...58 ...
