stellar labs 10621 - User Manual

Questions and Answers

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Donna BurgessAug 3, 2025
What to do if my Stellar Labs Construction Equipment transmitter is transmitting but the crane won't respond?
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  Pamela PughAug 3, 2025
  If the transmitter is transmitting, indicated by a flashing power LED, but the crane isn't responding, several factors could be at play. First, verify that the E-Stop switch is not engaged. Second, ensure the transmitter is within the receiver's operational range. Third, confirm that the receiver is powered on. Lastly, inspect the E-Stop pushbutton on the transmitter for any damage and check the wiring for any breaks or disconnections. Repair or replace the E-Stop push button or wiring if necessary.
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Joshua BerryAug 9, 2025
How to troubleshoot a stellar labs 10621 system that won't operate after start-up?
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  Stephanie MooreAug 9, 2025
  If your Stellar Labs Construction Equipment system won't operate after the normal start-up procedure, check the following: * Make sure the E-Stop switch is disengaged by pulling it out. * Check the batteries to ensure they are fully charged, and replace them if needed. * Check the diagnostic LED on the receiver to ensure power is applied, ensure the system is properly grounded, and verify the E-Stop push button is pulled out and the switch on the transmitter is activated.
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wendysmithAug 15, 2025
Why are all crane motions operating intermittently on my stellar labs 10621 Construction Equipment?
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  Kayla FrancoAug 15, 2025
  If all crane motions operate intermittently on your Stellar Labs Construction Equipment, it could be due to a few reasons. First, check if the receiver antenna is loose or missing and tighten or replace it. Second, if using an external antenna, ensure it has a tight connection and proper grounding, and check for any interference. Finally, verify that the ground wiring is properly connected to the machine power source ground, using a minimum diameter of 12 AWG conductor.
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Pedro AndradeAug 21, 2025
What to do if some crane motions operate intermittently on my stellar labs 10621?
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  Mathew CollinsAug 21, 2025
  If some crane motions operate intermittently on your Stellar Labs Construction Equipment, the crane motion wiring may be loose. Check the wiring from the receiver to the plug and from the plug to the crane motion actuator.
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littlerebeccaAug 27, 2025
How to fix stellar labs 10621 when the LED won't light or remains on?
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  lucasjesusAug 27, 2025
  To address a situation where the LED on your Stellar Labs Construction Equipment transmitter will not light when any button is pushed, or the LED remains on continuously, replace the batteries. If replacing the batteries does not solve the problem, the transmitter must be returned for repair.