Components: Outdoor Unit - Daikin LRMEQ3AY1 Installer And User Reference Manual

13 Technical data
13.4

Components: Outdoor unit

a M1F M2F
a Fan
b Heat exchanger
c Subcool heat exchanger
d Switch box
e Service port (high pressure)
f Service port (refrigerant charge)
g Oil separator
h Cable tie mountings (to fix the field wiring with cable ties to
ensure stress relief)
i Stop valve (gas)
j Stop valve (liquid)
k Accumulator
A1P Printed circuit board (main)
M1C Motor (compressor)
M1F-M2F Motor (upper and lower fan)
S1PH High pressure switch
Installer and user reference guide
36
b c
d
A1P
X1M
X2M
e
f
Y3S
g
Y2S
S1PH
k
h
i
j
Y1E
Y3E
M1C
X1M Terminal strip (power supply wiring)
X2M Terminal strip (operation switch, low-noise switch and error
output)
Y1E Electronic expansion valve (main)
Y3E Electronic expansion valve (subcool heat exchanger)
Y2S Solenoid valve (unloader circuit)
Y3S Solenoid valve (hot gas)
Air-cooled refrigeration condensing unit
LRMEQ3+4AY1
4P442131-1 – 2016.03