Service Support Function List - Toshiba MCY-MHP0404HS(J)-E Service Manual

8-7-11. Service support function list

SW01 SW02 SW03 7-segment di
1
2
3
2 1
4
5
6
7
1 6
2 1~3 8
2 3
2 1~16 4~5
2 15
13
2
14 14
15
1
2
16 1~16
3
4
s p a l y [ A ]
Refrigerant circuit and control communication line check function (Cooling
[J . C]
operation)
Refrigerant circuit and control communication line check function (Heating
J [ . ] H
operation)
P [ . ] n I d o r o P M
A [ ] 1 n I d o r o e r m
C [ . ] C o o n i l g e t
H [ . ] H e t a n i g e t
C [ . ] H n I d o r o c o e l l
E [ . r] Check code clear function
P [ 1 . ]
Pulse motor valve (PMV) forced fixing function in outdoor unit
[H . r.] Solenoid valve forced open / close function
[F . d.] Fan forced operation function
[t o] Outside temperature sensor manual adjustment function
.
L [ ] d Check the refrigerant leakage detection
C [ . ] i Check the cooling initial value
H [ . ] i Check the heating initial value
[0 1]~[1 6] Indoor No. 1 to 16 unit
[1 7]~[3 2] Indoor No. 17 to 32 unit
[3 3]~[4 8] Indoor No. 33 to 48 unit
[4 9]~[6 4] Indoor No. 49 to 64 unit
93
106
F u n t c o i n c o n
V o f c r e d f l l u o p e n u f n t c o i n
o e t c o n r t l l o r e i d c s i r m n i t a n i g u f n
t s o p r e t a o i n u f n t c o i n
t s o p r e t a o i n u f n t c o i n
c v i t e t s r a / t s o t p ( O N / O F ) F u f
Indoor individual start / stop (ON / OFF) function
e t n s t
t c o i n
n t c o i n