Installing The Solenoid Valve - Huawei LUNA2000-2.0MWH Series User Manual

LUNA2000-2.0MWH Series Smart String ESS
User Manual

8.2 Installing the Solenoid Valve

● If a solenoid valve is configured with a reset device, ensure that the solenoid
● Before installing the solenoid valve, ensure that the fire suppression system has
Procedure
For non-emergency manual operations, do not remove the safety pull ring.
●
Step 1 Remove the solenoid valve from the bracket.
Step 2 Remove the screws using a screwdriver and remove the electric control plug from
the solenoid valve.
Step 3 Tighten the solenoid valve clockwise to the top of the fire cylinder.
Step 4 Insert the electric control plug and tighten the screws using a screwdriver.
Step 5 Remove the safety pin.
Issue 15 (2023-11-01)
CA UTION
valve is not activated before installing it on the fire cylinder. For details, see
''FAQ''.
been tested and passed the acceptance inspection (Auxiliary power-on is
required for the test and acceptance of the fire suppression system.).
NO TE
● The appearance of the solenoid valve is for reference only, and that of the actual
product may vary.
● The model of the solenoid valve may vary. For details about the applicable installation
procedure, see the model of the fire cylinder.
WARNING
Fire cylinder model: GQQ40/2.5
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8 Powering On the System
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