Stiga T 102 Series User Manual

WORKSHOP MANUAL
T...102/122 - TC...102/122 - Edition 2018--->2019
IMPORTANT NOTICE
The information contained herein is intended for
Service Operations and professionals only, able
to competently perform the operations described
herein, using the appropriate equipment in order
to safeguard se-curity and performance of the ma-
chine.
The manufacturer is not liable for damages or
injuries arising from operations performed by
individuals or inadequate facilities.
• The Manufacture reserves the right to make any im-
provements to the product of a technical or commercial
nature that may be necessary. There maybe, therefore,
dierences between the various series of machines
and that described here, though the basic features and
various repair methods will remain the same.
• © by STIGA - No use of the illustrations or duplica-
tion, reproduction or translation, even partial, of the
texts in this document may be made without explicit
authorization.
• All brands, names, logos and trademarks mentioned
belongto their respective owners.

Stiga T 102 Series Specifications

General

Brand	Stiga
Model	T 102 Series
Category	Lawn Mower
Language	English

Summary

IDENTIFICATION AND PROCEDURES

A) Identification

Details on machine identification labels, model and serial numbers for parts and repairs.

SAFETY REGULATIONS

A) Qualification of operators

Requirements for mechanics performing maintenance, repairs, and safety awareness.

B) Safety measures

Checks and actions for service centers to maintain safety levels.

C) Precautions during servicing

General safety precautions during maintenance operations.

LIFTING

A) Front Lifting Procedure

Steps for safely lifting the machine from the front using a jack.

B) Rear Lifting Procedure

Steps for safely lifting the machine from the rear using blocks and wedges.

CRITERIA FOR MAINTENANCE

A) Occasional Tuning

B) Routine Maintenance

TROUBLESHOOTING AND REMEDIES

1. Engine and Fuel Tank Issues

Common problems, causes, and solutions for the engine and fuel system.

2. Transmission, Brakes, and Wheels Issues

Common problems, causes, and solutions for transmission, brakes, and wheels.

3. Cutting Deck Issues

Common problems, causes, and solutions related to the cutting deck.

4. Steering Issues

Common problems, causes, and solutions related to the steering system.

ADJUSTING THE ENGAGEMENT AND CHECKING THE BLADE BRAKE

A) Adjusting Blade Engagement

Procedure for adjusting blade engagement for proper operation.

B) Checking the Blade Brake

Safety check for the blade brake stopping time.

BRAKE ADJUSTMENT

DRIVE BELT ADJUSTMENT

DRIVE PEDAL ADJUSTMENT

ALIGNING THE CUTTING DECK

A) Combined adjustment to the parallel and the minimum front and rear height

B) Adjustment of the longitudinal position

STEERING ALLOWANCE ADJUSTMENT

STEERING GEOMETRY ADJUSTMENT

A) Toe-in adjustment

B) Adjustment of the steering wheel

CHECKING BLADES ALIGNMENT

REMOVING, SHARPENING AND BALANCING THE BLADES

A) Removing and reassembling

B) Sharpening and Balancing

REMOVAL OF THE ENGINE

REMOVAL OF THE REAR AXLE

REMOVAL OF THE CUTTING DECK

DISMANTLING OF THE STEERING COMPONENTS

A) Dismantling the steering pinion and ring gear

B) Lower Bush Replacement

REPLACEMENT OF THE DRIVE BELT

REPLACEMENT OF THE SUPPORTS AND SHAFTS OF THE BLADES

REPLACEMENT OF THE ACCELERATOR AND ADJUSTMENT OF THE CARBURETTOR

TROUBLESHOOTING OF THE ELECTRICAL SYSTEM

CUTTING IN OF THE SAFETY DEVICES

SAFETY MICROSWITCHES OPERATION CHECK

TERMINAL BOARD SUPPLY CHECK

CARBURETTOR SOLENOID VALVE OPERATION CHECK

STARTER RELAY OPERATION CHECK

ELECTROMAGNETIC CLUTCH OPERATION CHECK

ELECTRONIC CARD OPERATION CHECK

A) Card power supply

B) Pilot lamps switch-on test

C) Self-resetting protection operation check

ELECTRICAL DIAGRAMS

RECHARGE CIRCUIT CHECK

FITTING SAFETY MICROSWITCHES

TIGHTENING TORQUES AND ADJUSTMENTS SUMMARY

A) Tightening torques

B) Adjustments