64
3 Operation sequences and access inside modules
3.2
Operation sequences for DS1, DSS, DL, DLM, DS modules
Before executing any operation for putting into service or for module access it is necessary
to respect the current safety standards for electrical work.
OPERATIONS
1. Identify the type of operating mechanism.
2. For putting into service or putting out of service it is necessary to see the operating mechanism
instructions on page 64-67.
3. In order to close the door of the module, the switch must be in earth closed position.
The door has to be inserted as in Fig. 37 by paying attention in inserting correctly the leaf A in
the related cleft of the door and the leafs fixed on the door in the holes of the structure as in
Fig. 38. Once the door has been inserted the door has to be pushed downwards and the clefts
have to be as in Fig. 39.
4. In order to open the door of the module, the switch must be in earth closed position and
therefore the operations described in point 3 have to be carried out but in the reverse
sequence.
Fig. 37
Fig. 38
Fig. 39
A
A
A
Содержание QMT Series
Страница 1: ...Y4419D 01GF 18W12 QMT Manuale installatore Installation manual ...
Страница 2: ...2 IT UK ITALIANO 3 ENGLISH 45 QMT ...
Страница 15: ...Quadri Media Tensione QMT Manuale installatore 15 Tipo 2 Tipo 3 Tipo 4 ...
Страница 44: ......
Страница 57: ...Medium voltage switchgear QMT 57 Installation manual Type 2 Type 3 Type 4 ...
Страница 86: ...86 Notes ...
Страница 87: ...87 ...