JLG 1100SB Service Manual - Manual (Page 404)

SECTION 6 - JLG CONTROL SYSTEM
6-120 – JLG Lift – 3121265
7. If the CANbus link from the Boom Length & Angle
Module is lost, you will see the Platform Module SW
version, Platform Module HW Rev, Platform Module
SN, Ground Module SW version, Ground Module
HW Revision, Ground Module SN, Chassis SW ver-
sion, but you will not see the Boom Length & Angle
Module SW revision. The Analyzer screen will read: TROUBLESHOOTING: BLAM CAN COMMUNICATIONS
LOST
NOTE: BLAM CAN COMMUNICATIONS LOST (6/6) (Help
Fault Code 6-6) basically means all communication
linked from the Ground Module to the Boom Length
&: Angle Module is lost. This also includes the lift cyl-
inder load moment pin as well.