PSC 2000781J MkII MLB Operating Procedure page 14

Figure 6-3: Do not allow motors to contact the table or any other objects
Figure 6-4: Do not touch the gear cover
Figure 6-5: Do not touch spring plungers or allow them to contact anything
Figure 6-6: Do not allow Upper Ring accessories to contact anything
PSC Proprietary 2000781J MkII MLB Operating Procedure Page 14 of 50