Installation; Rxyq-M - Daikin R-410A Installation Manual

Installation

5. Installation
5.1

RXYQ-M

<
If installed as a single unit
(Pattern 1)
B1
1 ≥3/8
≥3/8
A
(Pattern 2) B2
≥2
1
≥2
A
(Pattern 3)
≥11-3/4
2
≥7-7/8
1
figure 1
1
2
3
3
figure 3
One outdoor unit installed
( 1 ) 2
3
4 (1)(2)(3)
Multiple outdoor units installed
( 1 ) 2
3
4 (1)(2)(3)
figure 6
16
> <
When installed in serial
(Pattern 1)
B1
≥3/8
≥3/4
1
≥3/8
≥3/4 A
(Pattern 2)
≥2
≥3-7/8
1
≥2
≥3 -7/8
2
(Pattern 3)
≥11-3/4
≥7-7/8 ≥15-3/4 ≥15-3/4
1
< >
5
6
< >
7
4
( 10 ) 11
5
3
6
7
4 (1)(3)(2)
8
9
9
14
5 ( 10 ) 11
7
3
8
4 (1)(3)
15
8
9
>
H1≤59 A≥19-5/8
H1=59+X A≥19-5/8+X/2
H2≤19-5/8 B1≥11-3/4
B2≥3-7/8
H2=19-5/8 + Y B1≥11-3/4+Y/2
B2≥3-7/8+Y/2
B2
B1
B2
A
A
1 3
(in.)
figure 4
8
1
figure 5
5
6
7
12
13
8
figure 7
5
7
12
13
15
9
figure 8
1
2
3
4
5
figure 2
A
1
B
2
3
(in.)
2
2
1
3
1
A
A-arrow diagram
3
B
B-arrow diagram
EDUS39-605
2
(in.)
2
2
Installation