Panasonic Urban Multi MX1R Series Service Manual page 263

Function
Heat exchanger mode
COND: Condenser
EVAP: Evaporator
242
Heat exchanger 1
Cooling operation COND
COND
↑

COND

 COND

COND


COND

COND


COND

COND


COND

COND


COND


EVAP

EVAP

↓
EVAP
Heat operation
EVAP
Heat exchanger 2
COND
COND
COND H + OFF
COND L + OFF
EVAP
EVAP
EVAP H + OFF
EVAP L + OFF
EVAP L + OFF
EVAP L + OFF
EVAP H + OFF
EVAP
EVAP L + OFF
EVAP H + OFF
EVAP
EVAP
Function Urban Multi "MX1R, ME1R Series" Using R-407C
PACD011001C2
FAN EV mode
H + ON 1
L + ON 1
1
1
H + ON 2
L + ON 2
2
2
3
4
4
H + ON 4
4
4
H + ON 4
H + ON 5