This collection contains the following 3 x manuals:
Hatz 1B40 parts manual
Hatz 1B40 workshop manual
Hatz 1B40 instruction book

Manual descriptions:
Hatz 1B40 instruction book.

This instruction manual provides essential information with
regard to the operation and maintenance of these engines.
It explains the required periodical inspections and
maintenance tasks. It contains a troubleshooting
guide and electrical wiring diagram. This manual should
always be present with engine.

Hatz 1B40 workshop manual.

This factory engine service manual has easy-to-read text
sections with top quality diagrams, pictures and
illustrations. The step by step instructions show you how to
complete any repair or overhaul, correctly and efficiently,
saving time and avoiding cockups. All specifications and
tolerances are listed. There is a troubleshooting guide and electrical diagrams.

Hatz 1B40 parts manual.

This is a fully illustrated parts list with exploded views.
It can be a helpful tool to assist disassembly and assembly.