Megabreak® - Maintenance guide
M
ain
tenanc
e guide
65
5 Nm
CH8
T6
25 Nm
T5
5 Nm
5 Nm
CH10
5 Nm
CH8
T6
25 Nm
T5
5 Nm
5 Nm
CH10
5 Nm
CH8
T6
25 Nm
T5
5 Nm
5 Nm
CH10
r min = 65mm
r min = 65mm
4.10
NTK - Mechanical interlock
Tools necessary:
Standard spanner n°8 - n°10
Allen key (hexagonal wrench) T5; T6
Lubricant
• Visual
Check the right path, correct fixing and minimum radius of cables
Check the integrity of cables and their sheath
r min = 65mm
• Tightening check
Check the tightening concerning fixing of mechanical interlock plate to breaker
Check the tightening of fixing of cables to mechanical interlock plate
If necessary regenerate the correct tightening torque