Genie Z-80/60, Z-135/70, S-100, S-105, S-120, S-125: faults by source and type
Genie message — LSS1RO FAULT — LSS1RO DID NOT SWITCH WITHIN A SPECIFIED TIME AFTER THE SECONDARY BOOM WAS RAISED
This message occurs in machines: Genie Z-135/70.
blocking fault
The Genie display shows this message as “LSS1RO FAULT — LSS1RO DID NOT SWITCH WITHIN A SPECIFIED TIME AFTER THE SECONDARY BOOM WAS RAISED”. It is a blocking fault or a safety-related code: do not use the machine until the cause has been found and removed.
Effect on the machine: Inhibit secondary boom extend and sound an audible warning
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 switch for proper operation or damage. Use TCON display menu or laptop with WebGPI to clear faults.
Source: Genie Service Manual Z-80/60 (88619), Service and Repair Manuals Z-135/70 (1268557) and S-100/S-105/S-120/S-125 (102916), Control System Fault Codes tables.
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 the message 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.
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