How To Install The Outdoor Unit - Panasonic U-72MF2U9 Technical Data Manual

5. HOW TO INSTALL THE OUTDOOR UNIT

5-1. Transporting
When transporting the unit, have it delivered as close to the installation site as
possible without unpacking. Use a hook for suspending the unit.
CAUTION
When hoisting the outdoor unit, pass ropes or straps under the bottom plate
as shown in the figure at right. When hoisting, the angle between the rope
and top panel must be 70° or greater so that the rope does not come into
contact with the fan guard.
Use 2 lengths of rope 25 ft. (approx. 7.6 m) long or more.
When passing the ropes through the square holes of the bottom plate: Place
the rope in the outer edge of the square holes.
1
Use protective panels or padding at all locations where the rope
contacts the outer casing or other parts to prevent scratching.
In particular, use protective material (such as cloth or cardboard)
to prevent the edges of the top panel from being scratched.
Be careful of the fan.
2
There is danger of injury if the fan starts to turn during inspection.
Be sure to turn OFF the remote power switch before beginning
inspection.
5-2. Installing the Outdoor Unit
3
(1) Use anchor bolts (15/32" or M12) or similar to securely anchor the unit in place.
(2) Make sure the rubber vibration insulator and platform extend to the inside of the legs. In addition, the washers used to anchor the
unit from the top must be larger than the installation anchor holes.
Type 120/144
D
4
Vibration insulator
5
G
D
F
<Detailed view of legs>
2 support area per each leg (x2) must install vibration insulator material and mount.
The area of dimension marked with the asterisk (*) must cover the base.
6
View F (area D/E)
Anchor bolt
Washer
Vibration insulator
19-32 (15)
7
*2-51/64 (71)
Base
<Detailed view of installation holes>
8
Installation elongated hole
(19/32 (15) x 53/64(21))
9
D
D
D
Leg
Vibration insulator
19/32 (15)
Rope
Detailed
drawing A
D D
Vibration insulator
E E
View G (area D)
Anchor bolt
Washer
Leg
*3-15/16 (100)
Base
24
2 - 34
Design of 3WAY VRF SYSTEM
A
This is not a lifting lug.
Do not attempt to lift the unit by one of the
legs at each corner of the unit or with hooks
or shackles attached for installing the legs.
E
H
Vibration insulator
D
View H (area E)
Anchor bolt Washer
Vibration insulator
*3-15/16 (100)
Base
E
D
Unit: in. (mm)