Snapper NZMJ25612KH, NZMJ23522KH Owner’s Manual

Safety Instructions & Operator's Manual for

MID MOUNT Z-RIDER

ZERO TURNING

HYDRO DRIVE

SERIES 2

MODELS

NZMJ23522KH NZMJ25612KH

MODEL NUMBER EXPLANATION

INI ;

MODEL DESIGNATION ._ DRIVE SYSTEM TYPE

MOWER ORIENTATION ENGINE HP *

N - Model Designation 23 - Engine Horse Power 2 - Series Designation KH - Kohler Engine

Z -Zero Turning - Hydro Drive 25- Engine Horse Power

M - Mid Mount Mower 52 - 52" Mower Width

J - Joystick Control 61 - 61" Mower Width

Thank you for buying a SNAPPER Product! Before operating your machine, read this manual carefully and pay

particular attention to the "IMPORTANT SAFETY INSTRUCTIONS" on Pages 2 - 4. Remember that all power

equipment can be dangerous if used improperly. Also keep in mind that SAFETY requires careful use in accordance with the operating instructions and common sense!

NOTE: Specifications are correct at time of printing and are subject to change without notice.

* Actual sustained equipment horsepower will likely be lower due to operating limitations and environmental factors.

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POWER UNIT

MANUAL No. 7-4417 (Rev. I - 9/3/04)

ENGINE TYPE

SERIES DESIGNATION

MOWER DECK SIZE

TABLE OF CONTENTS

IMPORTANT SAFETY INSTRUCTIONS ........................................................................ 2-4

TABLE OF CONTENTS ..................................................................................................... 5

SECTION 1 - FAMILIARIZATION ...................................................................................... 6

SECTION 2 -SAFETY MESSAGES AND SYMBOLS .................................................... 7-8

SECTION 3 - OPERATING INSTRUCTIONS ............................................................... 9-13

Pre-start Checklist ................................................................................................. 9-10

Starting & Stopping Engine, Blades & Parking Brake ..................................... 10-11

Starting & Stopping Mower Blades ........................................................................ 11

Parking Brake ........................................................................................................... 11

Cutting Height Adjustment ...................................................................................... 12

Driving & Stopping Machine ............................................................................... 12-13

Safety Interlock System Check ............................................................................... 13

SECTION 4 - MAINTENANCE INSTRUCTIONS ....................................................... 14-18

Change Engine Oil .................................................................................................... 14

Check Mower Blade ................................................................................................. 14

Check Mower Drive Belt .......................................................................................... 16

Check Belt Tension .................................................................................................. 16

Service - After every 25 Hours (Engine Components) ......................................... 16

Service - After every 25 Hours (Mower Components) ......................................... 16

Lubrication ................................................................................................................ 16

Mower Blade Spindle Lubrication ...................................................................... 16

Mower Deck Linkage Lubrication ...................................................................... 16

Front Wheel Bearings Lubrication ..................................................................... 16

Hydro Pump Lubrication ..................................................................................... 16

Other Lubrication ................................................................................................. 16

Before Operating Machine ....................................................................................... 16

Annually - End of Season ................................................................................... 16-17

Engine Service .......................................................................................................... 16

Fuel Filter Replacement ........................................................................................... 17

Deck Removal ...................................................................................................... 17-18

Hydraulic Fluid Filters .............................................................................................. 18

SECTION 5 - ADJUSTMENTS AN D REPAIR ............................................................ 19-27

Neutral Position Adjustments ............................................................................ 19-20

Mower Deck Adjustment (Levelness) ................................................................ 20-21

Parking Brake Adjustment ...................................................................................... 21

Traction Belt Tension & Replacement .................................................................... 22

Blade Brake/Electric Clutch Adjustment ............................................................... 22

Tracking Adjustment ................................................................................................ 23

Mower Drive Belt Removal & Replacement ........................................................... 23

Engine Adjustments & Repair ................................................................................. 24

Mower Blade Replacement ...................................................................................... 24

Mower Blade Sharpening ........................................................................................ 24

Battery Removal ....................................................................................................... 25

Battery Installation ................................................................................................... 25

Battery Charging ...................................................................................................... 25

Battery Testing ......................................................................................................... 26

New Battery Preparation .......................................................................................... 26

Mower Spindle Bearing Replacement .................................................................... 27

Hydraulic System, Purging ...................................................................................... 28

TROUBLESHOOTING ................................................................................................ 29-30

SERVICE SCHEDULE ..................................................................................................... 31

WARRANTY ..................................................................................................................... 32

PRIMARY MAINTENANCE ......................................................................................... 33-36

PRODUCT REGISTRATION FORM ................................................................................ 37

MaintenancelReplacement Parts ....................................................................... 31

IMPORTANT

NOTICE: Operator Protective Structures are available as optional kits for the Mid-Mount and Out-Front Z-Rider machines. These structures, when installed and used properly can offer additional security to the operator against serious injury in the event of a tip over accident. Operator Protective Structures may be required by local

ordinances. Discuss your mowing application and ordinances with your local Snapper Dealer.

Section 2 - SAFETY MESSAGES AND SYMBOLS

RUN

HOUR METER DISENGAGE BLADES KEYSWITCH

1 I T I

I CONTROL PANEL IDENTIFICATION I

CHOKE

CONTROL

OFF/STOP

PULL SWITCH "UP" TO I1% l _

ENGAGE BLADES

PUSH SWITCH "DOWN" TO

ENGINE

SPEED

CONTROL

_ T _

SLOW

START

KEEP CHILDREN AND OTHERS OUT OF MOWING AREA

I DANGER! ROTATING BLADES I

STOP RUN START

I IGNITION SWITCH I

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