Snapper HZT21481BV important safety instructions Operating Instructions, 3.1PRE-STARTCHECK LIST

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Section 3 - OPERATING INSTRUCTIONS

Section 3 - OPERATING INSTRUCTIONS

3.1PRE-START CHECK LIST

Make the following checks and perform the service required before each start-up.

3.1.1.Check tires and add or release air as needed to bring pressure to 12 psi in drive tires. Pressure in front caster wheels should be 25 psi.

3.1.2.Check guards, deflectors and covers to make sure all are in place and securely tightened.

3.1.3.Check engine oil and add oil as needed to bring level up to the FULL mark. Refer to engine owner's manual for oil specifications. See Figure 3.1.

SAFE LEVEL

AREA

FIGURE 3.1

3.1.4.Check Blade Switch to insure it works freely. See Figure 3.2.

1. Pull the Blade Switch up to the "ON" position to engage or turn "ON" the mower blades.

2. Push Blade Switch down to the "OFF" position to disengage (or turn "OFF") the blades.

BLADE SWITCH

FIGURE 3.2

3.1.5.Clean exterior surfaces of cutting deck, engine and pumps of any accumulation of dirt, grass, oil, etc. Keep engine and pump air intake screens and cooling fins clear at all times.

3.1.6.Add fuel to both tanks of the machine outside where fumes can safely dissipate. Make sure both fuel filler caps are tight. Note the fuel tank selector valve behind left side of operator's seat. Refer to engine owner's manual for fuel specifications.

3.1.7.Adjust position of operator's seat. The seat is mounted to its base with two knobs and two bolts. Loosen knobs and bolts, slide seat forward or back- ward for most comfortable position, and retighten hardware.

3.1.8.Place mower in desired cutting height setting. Grasp deck lift lever and move lever to desired cutting height setting. Insert stop pin to desired cutting height. IMPORTANT: There is a foot assist pedal located to the right front side of the footrest. Always use this assist pedal to raise or lower the deck to the desired cutting height. See Figure 3.3.

DECK LIFT

LEVER

FOOT ASSIST

PEDAL

INSERT STOP PIN

INTO HOLES FOR

DESIRED CUTTING

HEIGHT

FIGURE 3.3

IMPORTANT: This machine is equipped with hydrostat- ic drive. The direction of motion and the speed of motion are controlled by the left and right motion con- trol levers. A small movement of these controls can cause the machine to move instantly. DO NOT attempt to operate the machine until you read this manual and become familiar with its operation. Practice with the blades "OFF" disengaged, engine speed at a slow set- ting and in an open area away from obstacles.

!

WARNING

!

DO NOT allow operation of the machine by untrained personnel.

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Contents Safety Instructions & Operators Manual for MID-MOUNT ZERO TURNING HYDRO DRIVE SERIESMODELS HZT21481BVPROTECTION FOR CHILDREN IMPORTANT SAFETY INSTRUCTIONSPROTECTION AGAINST TIPOVERS PREPARATIONOPERATION SAFE HANDLING OF GASOLINETOWING MAINTENANCETABLE OF CONTENTS Section 1 - FAMILIARIZATION 1.1 INTRODUCTION1.2 NOMENCLATURE CATCHER MUST BE INSTALLED WEAR HEARING PROTECTION Section 2 - SAFETY MESSAGES AND SYMBOLSDANGER ! ROTATING PARTS KEEP AWAY FROM MOVING PARTSCONTROL PANEL IDENTIFICATION IGNITION SWITCHDANGER! ROTATING BLADES KEEP CHILDREN AND OTHERS OUT OF MOWING AREA3.1PRE-STARTCHECK LIST Section 3 - OPERATING INSTRUCTIONS3.2.1. STARTING ENGINE 3.2.2. STOPPING ENGINE 3.3CUTTING HEIGHT ADJUSTMENT 3.4 OPERATION- MOTION CONTROLS3.4.1. DRIVING MACHINE 3.4.2. STOPPING MACHINE 4.2SERVICE - AFTER FIRST 5 HOURS Section 4 - MAINTENANCE4.1INTRODUCTION 4.2.2. CHECK MOWER BLADE4.3AFTER EVERY 25 OPERATING HOURS 4.3.1. ENGINE 4.3.2.MOWER COMPONENTS 1. Mower Drive BeltFIGURE Deck shown with discharge raised 4.5ANNUALLY END OF EACH SEASON 4.4BEFORE OPERATING MACHINE4.5.1. ENGINE FIGURE Continued on next PageContinued On Next Page 4.6DECK REMOVALSection 4 - MAINTENANCE Section 5 - ADJUSTMENTS & REPAIR 5.1NEUTRAL POSITION ADJUSTMENTSFIGURE Continued On Next Page 5.2.1. MOWER DECK ADJUSTMENT LEVELNESS 5.2 MOWER DECK & COMPONENT ADJUSTMENTSSIDE to SIDE and FRONT to REAR FIGURE FIGURE5.3PARKING BRAKE ADJUSTMENT 5.4TRACTION BELT REPLACEMENT FIGURE 5.6TRACKING ADJUSTMENT5.3 TRACTION BELT TENSION 5.7.2. BELT REPLACEMENT 5.9.2. BLADE SHARPENING 5.8ENGINE ADJUSTMENTS & REPAIR5.10BATTERY 5.10.1. BATTERY REMOVAL Battery Condition Chart 5.11HYDRAULIC SYSTEM, PURGING PROBLEM TROUBLESHOOTINGPROBABLE CAUSE CORRECTIVE ACTIONMachine Will Not Move Battery Will Not ChargeLoss Of Traction Blades Not CuttingMAINTENANCE/REPLACEMENT PARTS SERVICE SCHEDULE2 YEAR LIMITED WARRANTY PRIMARY MAINTENANCE PRIMARY MAINTENANCE PRIMARY MAINTENANCE PRIMARY MAINTENANCE Call the Snapper Customer Relations Center at SNAPPER PRODUCT REGISTRATION FORMPage Page Page MANUAL No. 700079 I.R. 5/27/2005 Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured. The labels on those engines contain very important emissions information and critical safety warnings. Read, Understand, and Follow all warnings and instructions in this manual, the engine manual, and on the machine, engine and attachments. If you have any questions about your Snapper product, contact your local authorized Snapper dealer or contact Snapper Customer Service at Snapper, McDonough, GA. 30253. Phone