Rittal 7338.321, Монтаж, установка и эксплуатация

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1.
L
WARNING! Danger of a faulty release!
To block the system: Switch the blocking switch (Fig. 46 /arrow) to "Agent dis-
connect [blocked]" (Fig. 46 /
Ⅱ
).
2.
Disconnect all connection lines from the system.
3.
Remove the system from the cabinet.
4.
Place the system on a fixed, stable surface.
5.
Loosen the screws on the front and rear cover.
6.
Remove the earthing plugs from the front and rear cover (Fig. 47 ).
7.
Remove the earthing screw (Fig. 48 /1) from the tank.
8.
Push out the red arrest (Fig. 49 /2) at the ignition plug with a small screwdriver
(Fig. 49 /1).
9.
Pull out the ignition plug.
Fig. 47: Earthing plugs
Fig. 48: Earthing screw
Fig. 49: Ignition plug
Repairs
Operating Instructions / DET-AC III Slave / 916007 / 05-2016 / en_US 72