SMC Networks HRZD020-WS-WS Operation Manual page 17

Lockout procedure
All service personnel must observe the restrictions applied during
lockout and are required to perform lockout in accordance with this
procedure. No service personnel is allowed to start, energize, or use
the locked out product.
1.
Turn the breaker handle to 'OFF
2.
Turn the breaker handle to 'RESET'.
Hold the breaker handle with hand.
The handle turns back to 'OFF
3.
Push the lock pushing part of the breaker
handle, and turn the breaker handle to
'OFF '.
The lock mechanism part is to remain opened.
4.
Lock the lock mechanism part with the
padlock.
Releasing lockout
1.
Remove the padlock from the lock mechanism part.
2.
Turn the breaker handle to 'RESET'.
The lock mechanism part is closed.
The handle turns back to 'OFF
HRZD Series
'.
Figure 1-12 Breaker Handle at 'OFF
' if released.
Figure 1-13 Breaker Handle at 'RESET'
Figure 1-14 Pushing of Lock Mechanism Part
' if released.
Chapter 1 Safety Instructions
Lock pushing part
Padlock
Figure 1-15 Breaker Lock
HRX-OM-M005
'
Lock mechanism part
1.5 Safety Measures
1-11