Motorola MICOM-3F - Chapter 3 Disassembly and Reassembly; General Disassembly and Reassembly Information

Chapter 3
Disassembly & Reassembly
3-1. General
The following sections provides disassembly and reassembly instructions for MICOM-3.
When tightening screws, apply controlled torques in accordance with Table 3-1. The allowed torque
tolerance is ±10%.
Table
3-1. Tightening Torque for Metric System Screws
Screw Size
(millimeter)
Thread Forming
Metallic Surface
Threaded Metallic
Surface
Plastic
Surface
M3 10 kgf/cm 10 kgf/cm 6 kgf/cm
M4 15 kgf/cm 15 kgf/cm 7 kgf/cm
M5, M6 22 kgf/cm 18 kgf/cm 8 kgf/cm
Table
3-2. Tightening Torque for American System Screws
Screw Size
(inch)
Thread Forming
Metallic Surface
Threaded Metallic
Surface
Plastic
Surface
4-40 10 kgf/cm 7 kgf/cm 6 kgf/cm
6-32 15 kgf/cm 15 kgf/cm 7 kgf/cm
8-32, 10-32 22 kgf/cm 18 kgf/cm 8 kgf/cm
Cat. No. 6886859J01 3-1