28
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
㩷
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
M
U
O K
C a
e l
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
1
S e l e c t
T o o l s
S v c
V e r .
㪁㩷 㪅㩷 㪁㩷 㪁㩷 㪯㩷
3
S t a t u s
C a l i b r a t i o n
1
4
C a l i b r a t i o n
2
5
T e s t
P r o g r a m
I n i t i a l i z e
D a t a
6
F l a s h
䋯
W r i t e
P r o g r a m
M E N U
O K
C a n c e l
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
1
T e s t r u n P r o g r a m C
y c 1
/ 1
D
e
c
2
o
C
3
4
5
T i m e 2 4 : 0 0 4 : 0 0 8 6 : 0 0
6
T e m p - 1 6 0 - 1 5 0 - 1 6 0
M E N U
S t a r t
C a n c e l
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
1
S e l e c t T o o l s M D F - 2 1 5 6
3
㩷 㩷
㩷 㩷 㩷 㩷
D e f a u l t S e t t i n g
4
D a t e T i m e
5
K e y L o c k
䋮
P W S e t t i n g
㩷
L o c k S e t t i n g
6
M E N U
O K
S v c
C a n c e l
0
1
0
2
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
1
T o p S c r e e n
2
T e mp - 1 5 0
o
C
3
A l a r m
䋺
N o r ma l
4
S t a t u s
䋺
S t a n d - b y
5
D o o r
䋺
C l o s e d
6
2
0
0
6
/ 0
7
/ 0 1
1
2
: 0
0
: 0
0
−150
℃
M E N U
S e t
L o g
T o o l s
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
1
P a s s w o r d
2
3
F o r S e r v i c e T o o l s
4
5
P
a s s
w o
r d
6
M E N U
O K
C a n c e l
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
1
C o n f i r m a t i o n
2
3
A r e y o u s u r e t o d e l e t e
4
5
A
l l
U
s
e
r N
a
m e
s
a n d P r o g r a m s
6
M E N U
O K
C a n c e l
Test Run
For Facotry test
<Note!>
㩷
1. Initialization for Calibration data and all accumulating data
(1) Set Function # ‘925’ at screen of ‘Calibration 2’.
(2) Erase all data at screen of ‘Initialize All Data MENU/OK’.
(3) Cut the power off and repower unit.
2. Flash memory reboot
Interface board, MTR-480 (option) and communication cable for RS232C are necessary to reboot
memory.
2-2. MENU/Tools – Select Tools Svc
Maintenance function –
S
S
e
e
c
c
r
r
e
e
t
t
f
f
u
u
n
n
c
c
t
t
i
i
o
o
n
n
f
f
o
o
r
r
C
C
u
u
s
s
t
t
o
o
m
m
e
e
r
r
s
s
Top Screen
Delete data
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
1
C o n f i r ma t i o n
3
A r e
y o u s u r e t o
4
5
F l a s h a n d Wr i t e M e mo r y ?
㩷
6
M E N U
O K
C a n c e l
Program version Renewal
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
1
3
4
R e b o o t a f t e r p r o g r a m i n g .
5
㩷
6
Reboot program
Repower unit after reboot is done
Please refer to
<Note!>
You should use this function only when non-volatile
memory initialization
Select Tools
㩷 㩷
(* Lock Setting is option)
Password (for service): 384
Select Tools for service
Summary of Contents for MDF-C2156VAN
Page 9: ...6 Dimensions ...
Page 11: ...8 Refrigeration circuits ...
Page 12: ...9 Refrigeration circuit welding points 䌅䌁㩷 䌅䌂㩷 䌅䌃㩷 䌅䌄㩷 䌅䌆㩷 䌅䌇㩷 Pipe layout ...
Page 14: ...11 Components on PCB ...
Page 19: ...16 Wiring Diagram MDF C2156VAN ...
Page 20: ...17 MDF C2156VANC ...
Page 21: ...18 Circuit Diagram ...
Page 22: ...19 CR Circuit Diagram ...