gledhill StainlessLite HP180IND, Design, Installation & Servicing Instructions

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Page 16
1 9 8 7 6 5 4 3 2 10
1 2 3 4 5 6 7 8
S1 S2 S3
20 19 18 17 16 15 14 13 12
L N R1 R2 N N
T
S1 S1
1 bar
Solar
Pumping
Station
Solar Coil
TWO PORT
ZONE VALVE
A B
C 1 2 C 1
+ C
o
+ C
o
L N
230 VAC 5 amp
Mains Supply
Dual Thermostat
Gledhill Stainless Lite
Unvented Cylinder
T
Anti Gravity
Check Valve
Pressure
Relief Valve
Anti Gravity
Check Valve
Standard 10 way
wiring junction box
(Not supplied)
This valve must be fitted on
the return to the solar panels
and be suitable for higher
temperatures operation
(Not
supplied)
No isolation valve
should be installed
between the solar
circuit and the safety
valve (pressure relief
valve)
Solar Controller
Schematic Showing Solar Wiring Requirements
INSTALLATION
INSTALLATION