MTD 143-990 User Manual

Read owner's manual for controls and stopping.

Prevent child operation; keep children/pets away.

Clear work area of objects that could be thrown.

Disengage attachments, shift to neutral before starting; shut off engine before leaving.

Procedure for preparing and filling the battery with electrolyte.

Steps for correctly placing and connecting the battery in the tractor.

Instructions for connecting the three-point hitch components.

Explains the tractor's directional controls and operation.

Details the function and operation of the speed control lever.

Describes the brake pedal's use for emergency stopping.

Engage parking brake and select axle range.

Operation of ignition, choke, and throttle controls.

Controls for attachments and cutting height.

Describes the function and engagement of front and rear PTOs.

Information on headlights, tire pressure, and battery charge indicator.

Step-by-step guide to starting the tractor engine safely.

Procedures for safely shutting down the tractor engine.

Procedures for checking and maintaining engine and hydrostatic oil.

Importance of cooling and how to change the oil filter.

Identifies common issues and their potential causes.

Adjusting the hydrostatic control lever for proper neutral positioning.

Adjusting control lever friction and hydrostatic linkage for optimal performance.

Steps to adjust the tractor's brake system for proper function.

Guidance on removing and adjusting PTO belts.

How to adjust the starter-generator belt tension.

Adjusting front wheel toe-in and caring for the battery.

Oil type, level checks, and change intervals for the engine.

Checking hydrostatic oil and PTO lubrication needs.

How to order parts for various tractor attachments and types.

Information on obtaining parts and service for Briggs & Stratton engines.