TA19-149-A – ACS880 SLEWING CONVERTER MESSAGE AFE1 AFEB (OFF2) FIP CARD_EN
Bypass FIPO card per bulletin
If adding shunt, add to Blue 5 Pin connector at terminals #3 and #5
Crane won’t swing 1-600-640 code on remote
Upon start up, crane will not swing, and remote displays 1-600-640. That code is not in the manual. We need the code off the slew drive itself. 
Removed cover and memory stick, and reinstalled memory stick. Crane started and all functions are working.
Trolley and Hoist Potentiometer Values
Potentiometer values (pions) should decrease as the trolley moves in and block goes down.
Range
Trolley 650 – 3500
Hoist 750 – 3500
VISU II (2) Service Guide
This is a helpful guide to help determine if there is a problem with the display, the interface or the sensor.
MR160C Tie Bar Configuration Chart
MR160C Jib Configuration Chart
Adjusting Hoist Brake Microswitch on MDT 219
Crane will not start – Three phase power missing
Operator complains crane will not start and the display shows Three phase power supply missing. Check for incoming power and all 3 phases. If power is correct on each of the three legs (277 VAC), check contactor K102M. A1 terminal should be receiving 277VAC on the A1 terminal. If that is correct, coil in contactor may be bad. Remove wire from terminal 22, hold in contactor and start the crane. If crane starts and runs, the contactor coil has failed.
To bypass contactor K102M wire the incoming and outgoing 3 phase wires together and disconnect terminal 22 on K102M. This will allow the crane to function until the K102M can be replaced.
Potain part # for K102M = 84034156
HUP will not accept Zero Load
After software upfate, in which SCM and CCT were erased, crane would not accept Zero Load during teach in. Need to repair loadpin, and re teach Zero load.
Warning Light on RT Mobile Crane
Warning alarm and beeper going off in cab.
Recalibrate length indicator and angle sensor according to PAT manual (found in mobile crane folder). Light would still go off at restart, but after any movements, light would go off. Scoped all the way out and then back in, and light has remained off.
Bigge, biggie