Accutronix MX Maintenance & Spare Parts Manual 130-12000 Revision B • November 2002
STEP 8 (MX-20 & 40 ONLY)
Remount the following subassemblies after remounting the declutch assembly.
(See corresponding referenced sections for remounting information.)
1. Handwheel (subassembly #13). (See Section 4.3.2.)
2. Handwheel adapter (subassembly #12).
(See Section 4.14.2, 4.4.2, and 4.5.2.)
3. Clutch and clutch ring (subassembly #16).
(See Section 4.15.2.)
4.3 Top-Mounted Handwheel (MX-05, 10, 20, & 40)
Table 4.5 – Top-Mounted Handwheel Parts List (MX-05, 10, 20, & 40)
Part Number Description Qty.
1-8 Handwheel 1
1-11 Socket Head Cap Screw 4
Figure 4.5 – Top-Mounted Handwheel (MX-05, 10, 20, & 40)
4.3.1 Removal
STEP 1
a WARNING Potential to operate while dangerous mechanical parts are
exposed during subassembly removal. To prevent injury, turn off all power
sources to actuator before removing top-mounted handwheel assembly. Power
sources may include: main power or control power.
Using a 6 mm (MX-05 & 10) hex key or 8 mm (MX-20 & 40) hex key,
remove the four screws (#1-11) that secure the handwheel (#1-8) to
the handwheel adapter assembly (#1-1).
4-10
Flow Control Division
Limitorque Actuation Systems
Mechanical Assemblies