Huawei SmartLi 1.0 User Manual page 43

SmartLi 1.0
User Manual
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Step 6 Install the fire extinguisher cylinder.
● Keep the fire extinguisher cylinder upright.
● Ensure that the front of the pressure gauge faces the right side of the cabinet
Figure 3-5 Installing a fire extinguisher cylinder
Step 7 Install the fire-trace tube on the fire extinguisher cylinder.
Do not bend or twist the fire-trace tube or bind the tube using cable ties.
Otherwise, the fire extinguisher cylinder may fail.
1.
Issue 08 (2022-11-15)
Check that the reading of the pressure gauge on the fire extinguisher cylinder
is greater than 1.6 MPa at 20°C and the pointer is in the green zone.
NO TICE
(as shown in the figure) and that the cylinder does not interfere with the
battery trays and the rear cover of the cabinet.
NO TICE
Clamp the end of the fire-trace tube to the threaded nozzle using a pipe
holder.
NO TICE
Hold the pipe holder close to the end to avoid bending the tube during pipe
insertion.
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3 Installation
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