Mitsubishi Electric CITY MULTI PQHY-P YLM-A Series Installation Manual page 11

10
No.
A Shape
PQHY-P200YLM-A
PQHY-P250YLM-A
PQHY-P300YLM-A
PQHY-P350YLM-A
PQHY-P400YLM-A
PQHY-P450YLM-A
PQHY-P500YLM-A
PQHY-P550YLM-A
PQHY-P600YLM-A
PQRY-P200YLM-A
PQRY-P250YLM-A
PQRY-P300YLM-A
PQRY-P350YLM-A
PQRY-P400YLM-A
PQRY-P450YLM-A
PQRY-P500YLM-A
PQRY-P550YLM-A
PQRY-P600YLM-A
No.
A Shape
PQHY-P200YLM-A
PQHY-P250YLM-A
PQHY-P300YLM-A
PQHY-P350YLM-A
PQHY-P400YLM-A
PQHY-P450YLM-A
PQHY-P500YLM-A
PQHY-P550YLM-A
PQHY-P600YLM-A
PQRY-P200YLM-A
PQRY-P250YLM-A
PQRY-P300YLM-A
PQRY-P350YLM-A
PQRY-P400YLM-A
PQRY-P450YLM-A
PQRY-P500YLM-A
PQRY-P550YLM-A
PQRY-P600YLM-A
<A> Front pipe routing
B Without a low-pressure twinning pipe
<C> <B>
D
A
B
E
F
<B> Low-pressure side PQRY-P·Y(S)LM-A (Gas side PQHY-P·Y(S)LM-A)
<C> High-pressure side PQRY-P·Y(S)LM-A (Liquid side PQHY-P·Y(S)LM-A)
A Shape
E Field-supplied piping (low-pressure connecting pipe) F Field-supplied piping (high-pressure connecting pipe)
G Twinning kit (sold separately)
H Field-supplied piping (low-pressure connecting pipe: to BC controller)
I Field-supplied piping (low-pressure connecting pipe: to heat source unit)
*1 To attach the Twinning pipe (sold separately), refer to the instructions included in the kit.
*2 Connection pipe is not used when the Twinning kit is attached.
10.2
9 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 -
1 -
1 -
1 -
1 -
1 -
1 -
1 -
1 -
d e
- -
- -
- -
4 4
4 4
4 4
4 4
4 4
4 4
- -
- -
- -
4 4
4 4
4 4
4 4
4 4
4 4
D Refrigerant service valve pipes
a b
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
f g
- 1
- 1
- 1
1 1
1 1
1 1
1 1
1 1
1 1
- 1
- 1
- 1
1 1
1 1
1 1
1 1
1 1
1 1
C With a low-pressure twinning pipe (PQRY-P·YSLM-A ONLY) *1,*2
<C> <B>
F
c
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
h
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
G
H
I
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