Snapper SPLH153KW, SPLH173KW, SPA361, SPA481, SPA521, SPA611 Table of Contents

TABLE OF CONTENTS

IMPORTANT SAFETY INSTRUCTIONS	2-4
TABLE OF CONTENTS	5
SECTION 1 - FAMILIARIZATION	6
SECTION 2 – SAFETY MESSAGES, SYMBOLS AND CONTROLS	7-10
Safety Messages and Symbols	7-9
Engine Controls	10
Blade and Traction Controls	10
TO ROLL MACHINE - Pressure Relief Valve Adjustment	10
SECTION 3 - OPERATING INSTRUCTIONS	11-17
Pre-Start Checklist	11
Hydraulic Oil Reservoir	11
Engine Oil	11
Before Operating	11
Safety Interlock System Checks	11
Stopping	12
Starting and Operating	12
Traction Speed Control	13
Reverse Speed	13
Mower Operation	13-14
Mowing and Turning on Hillsides	14
Handle Height Adjustment	14-15
Cutting Height Adjustment (Fixed Decks)	16
Adjusting Caster Wheels (Fixed Decks)	16
Adjusting Blade on Cutter Spindle (Fixed Decks)	16
Adjusting Fixed Deck Attachment	17
Cutting Height Adjustments for Adjustable Deck Attachments	17
SECTION 4 - SERVICE	18-23
Engine Troubleshooting	18
Service & Lubrication Information	19-20
Maintenance Replacement Parts	20
Electric Clutch Adjustment	21
Hydraulic Systems Adjustments & Service	21
Pump/Motor Replacement	21
Hydraulic Pump Belt Removal & Installation	21-22
Replacement Parts	22
Machine Speed Control Ranges	22
Traction Control Neutral Adjustment	23
SECTION 5 - MOWER ATTACHMENT SERVICE	24-26
36” CUTTING DECK
Cutting Deck Belt Removal & Installation	24
48”, 52”, & 61” CUTTING DECK
Cutting Deck Belt Removal & Installation	24
Cutting Deck Spindle Belt Removal & Installation	24-25
CUTTING BLADE SERVICE
Blade Inspection	25
Blade Removal & Sharpening	25
MOWER SPINDLES
Field Serviceable Spindles, Bearing Replacement	26
SECTION 6 - BATTERY SERVICE & TESTING	27-28
WARRANTY and PRODUCT REGISTRATION	29-30
PRIMARY MAINTENANCE	31-34
5