Genie GR-20J and GR-26J (vertical mast lifts with jib)
Genie error code 08-72 — Platform controls circuit board — SV1 incorrect
Message on the display: Platform controls circuit board — SV1 incorrect
Code 08-72 occurs in machines: Genie GR-20J, GR-26J.
blocking fault
There is a problem (short-circuit to ground or to positive) on output CNE-10.
Description from the Genie service manual, in the original wording.
Possible causes
The manual does not list the causes for this code: the service technician establishes them during diagnosis of the machine.
What you can do
Switch the machine off with the emergency stop and switch it on again. If the code comes back, do not use the machine and call service.
Solution from the manual
Check the wiring. If the wiring is correct and the alarm persists, there is an internal fault.
Source: Genie Service and Repair Manual GR-20J / GR-26J (Part No. 227656, 1312899), Fault Codes section.
The descriptions are quoted from the manufacturer's service documentation and are for guidance only. Clearing codes, calibrations and repairs are carried out by a qualified service technician according to the manual for the specific serial number. A machine with an active blocking code must not be used until the cause has been removed.
Does code 08-72 not go away?
RK Rental services Genie lifts at our workshop or on site at the customer's premises (construction site, factory, warehouse). We read the code, remove the cause and select the parts by serial number.
Genie service · Genie parts · All Genie codes of this system
Neighbouring Genie codes
- 02-65Controller logic board — Value of angle sensor incorrect
- 02-87Controller logic board — Time delay
- 08-70Platform controls circuit board — System surveillance
- 08-73Platform controls circuit board — SV2 incorrect
- 08-74Platform controls circuit board — SV3-4 incorrect
- 08-75Platform controls circuit board — BUSCAN incorrect