SERVICE MANUAL
Model: HBCW100ABB/HVFE040BBB
Chapter 6 System flow principle
6-1. Refrigeration Flow System Chat
Explanation: The electromagnetism valve includes two single valves. When the two
compartment temperature does not reach the set temperature, the two valves are keeping open;
when one compartment temperature reaches the set temperature, the related valve is closed and
the other one is keeping open. Both the two compartments temperature reaches each set
temperature; the valves don't close but the compressor stop working.
6-2.Compressor's starting and stopping control
Form: The temperature display & the compressor's and valves' working status
Set
4
5
Actual
Working
6
7
Not working
3
4
Temperature
4
5
display
6
7
8
9
10
8
9
10
11
12
4
5
6
7
8
6
7
8
9
10
Issue 2011-10-21
Rev.
11
12
13
14
15
13
14
15
16
17
9
10
11
12
13
11
12
13
14
15
Ref1110S003V0
16
16
17
18
18
19
20
14
15
16
16
17
18