Transportation And Handling - Hitachi HRNM Serie Installations- Und Betriebshandbuch

10. TRANSPORTATION AND HANDLING

10.1. TRANSPORTATION OF OUTDOOR UNIT
10.1.1. TRANSPORTATION
Transport the product as close to the installation location as practical before unpacking.
CAUTION:
Do not put any material on the product.
Apply two lifting wires onto the outdoor unit, when lifting it by crane.
10.1.2. HANDLING OF OUTDOOR UNIT
WARNING:
Do not put any foreign material into the outdoor unit
and check to ensure that none exists in the outdoor
unit before the installation and test run. Otherwise, a
fire or failure, etc. may occur.
Hanging Method
When hanging the unit, ensure a balance of the unit, check
safety and lift up smoothly.
1. Do not remove any packing materials.
2. Hang the unit under packing condition withtwo (2)
ropes, as shown in the figure
Wire rope
Over 60º
0.7 to 1.0m
Do not remove the plastic
band or the corrugate
paper frame
Pass the wire ropes through
each lifting hole in the
wooden base as shown
TRANSPORTATION AND HANDLING
CAUTION:
Lift the outdoor unit in its factory packaging with 2 wire
-
ropes.
For safety reasons ensure that the outdoor unit is lifted
-
smoothly and does not lean.
Do not attach lifting equipment to the plastic band or
-
the corrugated paper frame.
Ensure the exterior of the unit is adequately protected
-
with cloth or paper.
When Using Handles
When manually lifting the unit using the handles, pay
attention to the following points.
1. Do not remove the wooden base from outdoor unit.
2. To prevent the unit from overturning, pay attention to
the center of gravity as shown in the below figure.
3. Two or more personnel should be used to move the
unit.
Center of gravity
Handle
Wooden base
15
Approx. 20º