OPERATING CONTROLS AND PROCEDURES GRT880 OPERATOR MANUAL
3-26 Published 3-25-2020, Control # 643-04
Telescope Mode M
When mode M is active and telescoping is enabled, jump
(toggle) to this screen and force jog dial to operating display
module (ODM).
Focus on desired telescoping section and activate it by
pressing the enter button. Last active telescoping section
displays in the status bar.
Operator may switch between T1 or T2-3.
RCL Setup Wizard
The RCL can be set graphically, or by direct number input or
rigging code. The rigging code is determined using the load
chart. This screen always appears with some rigging code
displayed, even if it does not match actual crane
configuration.
The RCL is working correctly if no error message displays. If
any fault codes are present, the fault indicator on the main
CCS screen will be illuminated in red.
NOTE: If the RCL is not working correctly, do not start work
with the crane but notify Manitowoc Crane Care.