Kone MX10 - Adjust Brake Air Gap: Emergency and Main Brake

KONE Maintenance Method
MX10 / MX20 MCP Procedures - ASME A17.1-2013 / CSA B44-13
© 2014 KONE Corporation PSK8-604-MX10/MX20
All rights reserved.
26 (-) 2014-12-15
Adjust brake air gap: emergency and main brake: MX10 and MX20
Procedure Note
1. Remove locking plates.
• MX10: Remove screws (10) to remove
locking plates (11) from adjusting screws.
• MX20: Remove the plates that lock the
adjustment screws.
Mind the sleeves under the locking plates.
2. Open the brake with the MX electrical brake
opening tool.
(Move toggle switch (6) on tool (1) to ON to
open brake.)
Note: Only open one brake at a time.
3. Adjust air gap at upper end, both sides.
• Housing side: Adjust air gap to 0.004 inch
[0.10 mm].
• Drive sheave side: Adjust air gap to 0.004
inch [0.10 mm].