Table of Contents
Advertisement
The purpose of this handbook is to provide the operator with information on the proper
operation of the KRÜGER - "H(L)AP" family of Indicating Systems.
The "H(L)AP" family of Indicating Systems is designed to provide an audible and visual warning
of an IMMINENT TWO-BLOCK condition with an analog display of MAIN BOOM LENGTH or
MAIN BOOM ANGLE. The "H(L)AP" family of Indicating Systems can actuate an optional crane
function shut off system.
This manual covers the operation of a system that incorporates TWO-BLOCK, MAIN BOOM
ANGLE with ANGLE PRESET and MAIN BOOM LENGTH.
DO NOT CONSIDER THIS SYSTEM A SUBSTITUTE FOR GOOD
JUDGEMENT,
OPERATIONAL
THE
CONTENTS
MANUFACTURERS
THOROUGHLY
OPERATE THE CRANE.
This system utilizes a series of electrical and mechanical components and
cannot be 100% fail safe.
This system should only be serviced by qualified individuals, either PAT-KRUEGER Corporation,
Inc. service technicians or those who have received special training from Krüger GmbH & Co.
KG. or their authorized representatives.
To avoid damage and loss of warranty consideration, we recommend repair only be attempted
by individuals with a strong electrical/electronic background.
Translated and reprinted by PAT-KRUEGER Corporation, Inc. with approval of Krüger GMBH
& Co. KG.
H(L)AP - AA 103 - Operator (RE699)
F O R E W O R D
W A R N I N G
EXPERIENCE
AND
PRACTICES.
OF
THIS
HANDBOOK
HANDBOOKS
UNDERSTOOD
NOTE
PAT America, Inc.
ACCEPTED
SAFE
AND
THE
SHOULD
BE
READ
BEFORE
ATTEMPTING
CRANE
CRANE
AND
TO
Page 1
Advertisement
Table of Contents
