Mitsubishi Electric PUHY-RP-Y(S)JM-B Data Book page 239

4. Outdoor Installation
4-3-7. Twinning on the outdoor unit side
See the following drawing for connecting the pipes between the outdoor units.
<PUHY-RP500YSJM-B>
<PUHY-RP900YSJM-B>
CAUTION
The length of the straight pipe must be 500mm[19 in.] or longer.
If not, it may cause improper operation.
Field piping
Field piping
Twinning kit
SYSTEM DESIGN
Twinning kit
Field piping
Field piping
Twinning kit
Field piping
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