Genie Z-40/23N, Z-40/23N RJ and Z-33/18: machine control
Genie error code 17-22 — Lift Pump — Fault
Message on the display: Lift Pump — Fault
Code 17-22 occurs in machines: Genie Z-40/23N, Z-40/23N RJ.
blocking fault
The Genie display shows code 17-22 with the message “Lift Pump — Fault”. It is a blocking fault or a safety-related code: do not use the machine until the cause has been found and removed.
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
Allow main pump to cool down. Check for air restriction to electric motor. Check relief valve settings at main manifold.
Source: Genie Service and Repair Manuals (Part No. 119817, 1268528, 1268514), 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 17-22 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