Manitowoc NBT60XL User Manual

NATIONAL CRANE Published 11-01-2020 Control # 710-00 7-7
NBT60XL OPERATOR MANUAL RATED CAPACITY LIMITER
7
About the RCL and ATB Override Warnings
Table 7-4 shows the RCL and ATB warning overrides that
appear on the RCL screen. The RCL override bypasses the
RCL for both overload and ATB alerts. For more information
about the temporary and permanent RCL and ATB bypass
switches, see “RCL Override Switches” on page 3-13.
FIGURE 7-4
DANGER
Use extreme caution when operating the crane with the
RCL system overridden. Use of the RCL system override
to operate the crane in a non-permissible range can result
in death or injury to personnel and/or damage to
equipment and property.
!
Table 7-4 RCL and ATB Override Warnings
Icon Description
RCL Override Warning (Red) — Indicates that
the operator bypassed the RCL. Use extreme
caution when the RCL is bypassed.
ATB Override Warning (Red) — Indicates that
the operator bypassed the ATB. Use extreme
caution when the ATB is bypassed.
Horn Silence — Indicates the RCL warning horn
is temporarily disabled for a period of 15 seconds
per push. The horn silence button icon is shaded
when active.
Fo
r
Reference
Only

Manitowoc NBT60XL Specifications

General

Brand	Manitowoc
Model	NBT60XL
Category	Construction Equipment
Language	English