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6.2. Collective installation and continu-
ous installation
Space required for collective installation and continuous installation:
When installing several units, leave the space between each block as
shown below considering passage for air and people.
A
C
B
C
A
D
7. Lifting method and weight of product
•
When carrying the unit suspended, pass the ropes under the unit
and use the two suspension points each at the front and rear.
•
Always lift the unit with ropes attached at four points so that impact is
not applied to the unit.
•
Attach the ropes to the unit at an angle of 40° or less.
•
Use two ropes at least A m long.
B
A 40° or less
B Rope suspension part
8
B
C
D
B
C
B
7 ··· PUHN-200/250YMC
A =
8 ··· PUHY-400/500YMC
A
Dangerous!
C
C
B
F
F
A
C
D
A
A (Must be open)
B Wall height (H)
C Front
D 1000 mm or more
E 250 mm or more
F 450 mm or more
G 900 mm or more
Note:
•
Open in the two directions
•
In case wall height (H) exceeds overall height of unit, add "h"
dimension (h = wall height <H> – overall height of unit) to
marked dimension.
•
If there is a wall at both the front and the rear of the unit, install
up to three units consecutively in the side direction and provide
a space of 1000 mm or more as inlet space/passage space for
each three units.
Weight of product:
PUHY-400
PUHY-500
430 kg
Caution:
Be very careful to carry product.
- Do not have only one person to carry product if it is more than 20 kg.
- PP bands are used to pack some products. Do not use them as a
mean for transportation because they are dangerous.
- Do not touch heat exchanger fins with your bare hands. Otherwise you
may get a cut in your hands.
- Tear plastic packaging bag and scrap it so that children cannot play
with it. Otherwise plastic packaging bag may suffocate children to death.
- When carrying in outdoor unit, be sure to support it at four points. Car-
rying in and lifting with 3-point support may make outdoor unit unsta-
ble, resulting in a fall of it.
A
C
C
B
F
F E
A
B
C
D
A
PUHN-200
470 kg
240 kg
PUHN-250
255 kg
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