- 89 -
500
over
300 over
500over
Service-panel
Service-panel
(2) Relation of unit when many set up unit. (Fig 3,4)
Fig 3
300 over
300over
A
A
A
Fig 4 All "A" is 500 over.
If this side is
service panel, you
need 500 over.
If this side is inlet,
you need 300 over.
If this side is
service panel, you
need 500 over.
If this side is inlet,
you need 300 over.
If this side is service panel, you
need 500 over.
If this side is inlet, you need 300 over.
(1) At a single installation
The obstacle is on the outlet side. (Fig 1)
The obstacle is in four directions. (Fig 2)
The right and left side
and the back and forth
side must be opened.
However, the outlet
side must be opened.
Service Panel
Fig 1
ceiling
Fig 2
500 over
300 over
300 over
300 over
PU-15
1500
over
300 over
A
A
AA
If this side is
service panel, you
need 500 over.
If this side is inlet,
you need 300 over.
Fig 4 All "A" is 500 over.
If this side is
service panel, you
need 500 over.
If this side is inlet,
you need 300 over.
AAA
Fig 5 All "A" is 500 over in any case.
If this side is
service panel, you
need 500 over.
If this side is inlet,
you need 300 over.
300 over
300 over
The obstacle is on the outlet side. (Fig 1)
The obstacle is in four directions. (Fig 2)
Fig 1
ceiling
1500
over
Service Panel
Fig 2
300 over
300 over
500 over
The right and left side
and the back and forth
side must be opened.
However, the outlet
side must be opened.
PU-20
(1) At a single installation
300 over
(2) Relation of unit when many set up unit. (Fig 3,4,5)
Fig 3
300 over
300 over
Service-panel
Service-panel
500
over
300 over
500 over