V-HEAT SERIES · AIR/WATER SYSTEM
© ASTRALPOOL 2018. ALL RIGHTS RESERVED. CONFIDENTIAL AND PROPRIETARY DOCUMENT.
Page 23 of 72
ENGLISH
PROTECT300
No. symbol
Meaning
1
High2 GND
High pressure protection for system2(normal close)
2
Low2 GND
Low pressure protection for system2(normal close)
3
High1 GND
High pressure protection for system1(normal close)
4
Low1 GND
Low pressure protection for system1(mortal close)
5
SYS GND 12V Protection signal
6
SW
Current setting (handset)
7
COMP2
Exhausting temp. of compressor2
8
OUTW2
Tube temp. of compressor2
9
INW2
Tube temp. of compressor2
10 COMP1
Exhausting temp. of compressor1
11 OUTW1
Tube temp. of compressor1
12 INW1
Tube temp. of compressor1
