
H
P
P
- High pressure switch
C
2
5 - Compressor start-up capacitor
C2
- 2µF fan capacitor
C4
- 4µF fan capacitor
F
- Fan
DV
-
defrosting
valve
R
E
- 1500W electric
heating element (back-up)
TL - Temperature
overheat safety cut-out of the
electrical back-up
(85°C)
AqL-
Aquastat of the e
lectrical back-up
(70°C)
-
INSTALLER
- AIR SOURCE HEAT PUMP WATER HEATER -
INSTRUCTIONS
-
23