Table of Contents
Advertisement
5-6 TROUBLE CRITERION OF MAIN PARTS
MR-E55R-C MR-E60R-C
Components/
Part Name
Compressor
Black
Measure the resistance
with a tester.
Motor
protector
Measure the resistance with a tester. (Ambient temperature: Room temperature)
1
Refrigerator
fan motor
Measure the resistance with a tester. (Ambient temperature : Room temperature)
Machine
chamber fan
motor
Measure the resistance with a tester. (Ambient temperature: Room temperature)
Check Method and Criterion
Model
White
Rated input
Starting current
Running current
Red
Winding
(Black-White)
(White-Red)
(Red-Black)
Model
Open
Connected
Energize it at 17.0A, 25 for 16 seconds at the longest.
point
Close
Contact point
1
2
2
Model
Number of poles
Diameter
Between
1
2 3 4 : Pin No.
Model
Operation method
During compressor operation
4 3 2 1
Pin No.
EFI100E13DHH
W
45 (1620 rpm)
A
0.69 (1620 rpm)
A
(For only 1 minute after startup)
Normal
12.4
(20 )
short circuit (0 )
MM3-71CCV
100 ± 50
or more
61±8 or less
Normal
Less than 1
UDQM002B3
DC brushless
10
150 (Mixed flow fan)
Normal
and
(GND and IC
Power): About 12k
Between
and
(Power and
IC Power):
4
IC Power
3
Power
2
FG
1
GND
IC
4715JL04WS16G51
Normal
Between
and
(GND and
Vcc): About 25k
Between
and
(Vs and Vcc): Between
35
Parts Mounted
In the machine
chamber at the
rear side of the
frame
4.0
Abnormal
(faulty)
Open (
)
or
In the machine
chamber at the
rear side of the
frame
Abnormal (faulty)
Open circuit (
)
0
In the fan grille
of the freezer
compartment
Abnormal
(faulty)
Between
and
:
open circuit (
)
Between
and
:
short circuit (0 )
In the machine
chamber at the
rear side of the
frame
Abnormal (faulty)
Between
and
:
open circuit (
)
and
:
short circuit (0 )
Position
Hide quick links:
Advertisement
Table of Contents
Troubleshooting
Need help?
Do you have a question about the MR-E55R-F-C and is the answer not in the manual?
Questions and answers