AGCO ST34A, ST41A Compact Tractor Manual

Product Overview

The AGCO ST34A and ST41A Compact Tractor Manual is an essential resource for tractor operators and technicians. Available in a convenient PDF format, this comprehensive guide covers a wide range of maintenance and repair topics across 713 pages and includes a detailed parts catalog spanning 175 pages.

Book Number: 79033000 & 79033453C

Language: English

Key Features

• Detailed information on engine servicing
• Comprehensive guide on major tractor components
• In-depth analysis of clutch and transmission systems
• Extensive coverage of hydraulic and electrical systems
• Information on hydrostatic steering and air conditioning

Benefits

• Enables effective maintenance and repair of AGCO tractors
• Provides clear and concise instructions for troubleshooting
• Helps extend the lifespan of your tractor
• Reduces downtimes with timely and accurate repair guidance

Usage Recommendations

• Refer to the manual for regular maintenance schedules
• Consult the parts catalog for accurate replacement parts
• Follow step-by-step instructions for specific repairs
• Utilize the troubleshooting guide for resolving common issues

ST34A, ST41A Manual Extract: Air Conditioner Operation and Control

Operation

Start the engine and turn on the fan switch to activate the blower. Switching on the air conditioner (A/C) energizes the clutch, allowing you to control the air outlet via the changeover lever. Adjust the temperature with the lever: move right for heating and left for cooling and dehumidification. Air flows through the outlet grille accordingly.

Control

The compressoru2019s magnetic clutch is automatically disengaged by the high-pressure switch if gas pressure exceeds 3.14 mPa (455.42 psi). Similarly, when gas pressure drops to 0.2 Mpa (29.01 psi), the low-pressure switch disengages the clutch, protecting the compressor.