Product: ROKR Owl Clock Mechanical Gears 3D Wooden Puzzle
SKU: LK503
Product type: 3D Wooden Puzzle
Quick answer: If your ROKR Owl Clock LK503 pendulum does not swing normally or the alarm does not ring, follow the checks below. For the complete manual and assembly videos, visit Assembly Guides and Manuals. For missing, broken, uncut, or visibly warped parts, use Part Replacement.
In This Guide
Parts Reference
LK503 Part P Reference
Use this image as the LK503 Part P reference.
Is Part B20 Fragile?
Yes. B20 is fragile and can be replaced.
Pendulum Problems
Why Won’t the Pendulum Swing Normally?
① Check whether the assembly steps are correct.
② Check whether the friction between escape fork 620 and Part E1 is too high.
Solution: Apply wax to them. The red-circled area shown in the image can be sanded smooth with sandpaper.
③ Check whether the spring is wound fully. Wind the spring fully.
Alarm Problems
Why Doesn’t the Alarm Ring?
① Check whether the assembly steps are correct.
② Check whether the hook of the small spring is hooked to the wooden board.
③ Check whether the back hook is hooked to the gear wooden board.
④ Check whether D10 and C4 face the correct directions.
⑤ Check whether the clock is placed on a horizontal surface.
Need More Help?
If your issue is not covered here or the problem continues after these checks, email service@robotime.com or contact Robotime Support.
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