a) COMP Operation
1)
COMP 5 min OFF (COMP disabled for 5 min)
2) Operate by Temperature Value.
3)
If Temp. Value hits the OFF Temp. the Comp. does not operate for 5 min.
b) AC Load Control
1) Each Part does not operate together, each operate by a 1.5 sec term.
Push △
/
▼
KEY.for 3 sec to enter control mode
888SEGMENT
.
NO
MODE
SW 4(△)
Display
Content
1
Forced Defrost
1 times
ds
Display after 2 sec
(888 SEGMENT & LED OFF.)
2
Mode Control
2 times
OF
3
Each part TEST
3 times
St
4
Error Check
4 times
no
5
Ver. Change
5 times
23F
6
℃/℉ Change
6 times
F
7
Cabinet Heater
7 times
Ht
8
LED check &
E²PROM clear
8 times
LED blinks
S E L
COMP
FAN
HTR
1.5초
1.5sec
1.5sec
Содержание LRT-23H
Страница 1: ...Commercial Upright Refrigerator Freezer Service Manual ...
Страница 4: ...1 Specifications A Dimensions 1 LRT 771H LFT 771H ...
Страница 5: ...2 LRT 1471H LFT 1471H ...
Страница 6: ...3 LRT 72H LFT 72H ...
Страница 45: ...3 WIRING DIAGRAM T23R T23F ...
Страница 46: ... T49R T49F ...
Страница 47: ... T72R T72F ...
Страница 63: ...5 ELECTRONIC CONTROL INSTRUCTIONS 5 1 FREEZER CONTROL 5 1 1 HOW TO USE THE DISPLAY PCB PANEL ...