Checking The Heat Pump Performance; Models Without Auxiliary Condenser - Electrolux 599 76 86-51 Service Manual

9.4 Checking the heat pump performance

To check the correct functioning of the heat pump, position the sensors in the points indicated and compare
the graphs with those provided below.
In the event of significant variations, the presence of a fault is likely.

9.4.1 Models without auxiliary condenser

1 Condenser inlet
2 Condenser outlet
100
80
60
40
20
0
10 20 30
1 601 1201 1801
-20
Time in minutes
-40
Technical Support - A.D.L.
40 50 60 70 80
2401 3001 3601 4201 4801
1
3 Evaporator inlet
4 Evaporator outlet
90 100 110 120
5401 6001 6601 7201
1 2 3 4
2 3
65/69
130 140 150 160 170 180
7801 8401 9001 9601 10201 10801
4
599 76 86-51 Rev. 01