JLG 534D-10 - Manual (Page 113)

7.5 534D-9, 534D-10 & 544D
Engine
7.4 INTRODUCTION: CUMMINS QSB4.5
7.4.1 Disclaimer and Scope
These instructions are written for worldwide use. In
territories where legal requirements govern engine smoke
emission, noise, safety factors, etc., apply all instructions,
data and dimensions provided herein in such a way that
after maintenance, service and repair of the engine,
engine operation does not violate local regulations.
NOTICE
These instructions cover only the routine
maintenance, removal, installation and
troubleshooting of the engine. Refer to the local
Cummins Engine Distributor and the applicable
Cummins Engine Service Manual for assistance with
comprehensive engine diagnosis, repair and
component replacement.A gradual running-in (break-
in) of a new engine is not necessary. Full load can be
applied to a new engine as soon as the engine is put
into service and the coolant temperature is at least
60° C (140° F). Extended light-load operation during
the early life of the engine is not recommended. DO
NOT run the engine at high, no-load speeds. DO NOT
apply an overload to the engine.