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Jun. 2011 JUPITER-80
Arrangement of the Sub-chassis
The sub-chassis are of three types having a different number of keys.
#04452190 SUB CHASSIS 12P
#04452223 SUB CHASSIS 8P HI
#04452234 SUB CHASSIS 8P LOW
When replacing, refer to the figure below and install the specified sub-chassis at the specified location.
fig.SK-10-sub-chassis-G7.eps
Greasing Points
When replacing keys or the sub-chassis, apply the specified lubricant at the locations shown in the figure.
fig.SK-10-grease-e.eps
Location Lubricant
1 Key and sub-chassis shaft area MOLYKOTE G-1039 (#17041858) pink
2 Spring bearing-surface area MOLYKOTE G-1039 (#17041858) pink
3 White- and black-key guide-bushing sides FLOIL G-336A (#17049543) white
12P 8P HI8P LOW
2 Spring bearing-surface area
Apply the lubricant before placing the spring.
Spring
1
2
3