How do you troubleshoot Grove crane error code 105 related to hoist encoder malfunction?
Grove crane error code 105 indicates hoist encoder failure. Check encoder connections, inspect for physical damage, and verify encoder alignment before replacing the unit.
Grove crane error code 105 signals a malfunction in the hoist encoder system, which monitors load block position and prevents two-blocking. Begin troubleshooting by powering down the crane and inspecting all encoder cable connections for corrosion, loose terminals, or damaged wiring. Check the encoder mounting bracket for proper alignment and secure attachment to the boom head.
Remember: CIA-R: Check connections, Inspect damage, Align encoder, Replace unit
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