Storage; Required Tool - Mitsubishi Electric V Series Instruction Manual

4. Storage

Before using the circuit breaker stored six (6) years or longer, oil the oiling points described in Inspection and
Maintenance. For details, please contact our service network.
+60℃
ok
-20℃
Average temperature for 24 hours,
however, shall not be higher than 35°C.
Do not store the uncovered circuit breaker.

5. Required tool

M12
Hexagon spanner
• To open and install the
circuit breaker.
• To connect the main
circuit.
E-8
Control humidity to prevent condensation.
Relative humidity: 85% max.
When storing the circuit breaker, cover it.
3 mm
Flat tipped screwdriver
• To set the electronic trip
relay.
No direct sunlight.
H
H S (Hydrogen sulfide) 0.01 ppm max.
2
SO (Sulfur Dioxide) 0.05 ppm max.
2
NH (Ammonia) 0.25 ppm max.
3
Before storing the circuit breaker, turn it OFF.
PH2
Phillips screwdriver
• For the control circuit
terminal block.
NH
3
S
SO
2
2
OFF
M8
Hexagon wrench
• To remove and install the
universal terminal.