Chapter 3 Installation & Wiring
3
3.2.3
Unpacking
3.2.4
Carry-in Entrance and Passage
46
(5) Carefully handle each package, paying attention to the handling mark on it (Figure 3-
3).
Indicating sling points
Indicating that
the content is
fragile and
must be
handled
carefully
Figure 3-3 Example Markings for Handling
(6) If equipment is stored as packed, store it in a dry indoor space under the following
conditions:
Storage temperature: -25
Storage humidity: 10% to 90% RH (with no condensation)
Carry out unpacking carefully so as not to damage the content, in a sufficiently large
place with sufficiently high ceiling, near the installation location.
Remove nails carefully using a nail puller, so as not to cause shock.
For each package, check the content against the packing list.
Prepare the carry-in entrance and route, considering the outside shape and weight of
equipment to be carried in, as well as the carrying devices to be used.
Take into account the width and height of stairs, turns, the door to the control room, etc.,
as well as the equipment carrying method. Figure 3-4 shows the dimensions of carry-in
entrance and passage for typical equipment.
Indicating vertical orientation
Indicating that the cargo
must be kept dry.
o
o
C to +70
C
model 3000 Loop Controller L3 User's Manual - Basic Hardware -
Indicating the
center of balance