Grasshopper 725 - User Manual

THE GRASSHOPPER COMPANY
Moundridge, Kansas 67107 U.S.A.
PHONE (620) 345-8621
FAX (620) 345-2301
PRICE $12.00
ALL MODELS WITH MODULAR WIRING
SERIAL NUMBERS 310000 THROUGH 469999
Rev. 01-95
Form 172110
Printed in U.S.A.
SERVICE MANUAL
E
LECTRICAL TROUBLESHOOTING
VOLUME 1

Grasshopper 725 Specifications

General

Brand	Grasshopper
Model	725
Category	Lawn Mower
Language	English

Summary

Troubleshooting Control Relays

Testing Safety System for Proper Operation

Safety System Test (Models 612-720 K)

Safety System Test (Models 720-725)

Battery Charging System

Battery Charging Test (Model 718)

Battery Charging Test (Models 612-720 K)

Battery Charging Test (Model 720)

Battery Charging Test (Models 718 D-725)

Engine Will Not Crank

Engine Not Cranking (Models 612-616)

Troubleshooting steps for when the engine fails to crank on specific models.

Engine Not Cranking (Model 718)

Troubleshooting steps for when the engine fails to crank on Model 718.

Engine Not Cranking (Model 718 K)

Troubleshooting steps for when the engine fails to crank on Model 718K.

Engine Not Cranking (Models 718 K, 720 K)

Troubleshooting steps for when the engine fails to crank on Models 718K, 720K.

Engine Not Cranking (Model 720)

Troubleshooting steps for when the engine fails to crank on Model 720.

Engine Not Cranking (Models 718 D-725)

Troubleshooting steps for when the engine fails to crank on Kubota models.

Engine Will Crank, But Not Start

Cranks, Not Start (Models 612-720 K)

Troubleshooting steps for when the engine cranks but does not start.

Cranks, Not Start (Model 720)

Troubleshooting steps for when the Onan engine cranks but does not start.

Cranks, Not Start (Models 721, 725)

Troubleshooting steps for when Kubota gasoline engines crank but do not start.

Cranks, Not Start (Models 718 D, 721 D)

Troubleshooting steps for when Kubota diesel engines crank but do not start.

Engine Starts, But Dies

Starts, Dies (Models 612-718)

Troubleshooting when the engine starts but dies when levers are moved or PTO engaged.

Starts, Dies (Models 718 K, 720 K)

Starts, Dies (Model 720)

Starts, Dies (Models 718 D-725)

Engine Starts, But Dies When Key Switch Is Released

Starts, Dies (Key Release) (Models 718 D, 721 D)

Troubleshooting PTO Clutch

PTO Clutch Troubleshooting (Models 612-720 K)

PTO Clutch Troubleshooting (Models 718 D-725)