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Copyright © 2009 Suntrap Pty Ltd All rights reserved ABN 87 117 052 856
Sensor Cables, Cable Ties and Test Plug
Solar Control Unit indicator panel
Underside of the Solar Control Unit showing
Plug and Sensor connection points
Underside of Solar Control Unit showing temperature
sensor plug-in positions
6. Completed views of assembled parts (cont)
7. Connections to the Suntrap Solar Collectors
•
Using 40mm thickness insulation, a 15mm
copper pipe from the Solar control Kit (point E)
connects to a ½” M x ½” CTI Conetite union
threaded on to a Tee. Connect the other side of
the Tee to the inlet side of the solar connectors
(point L) through the ¾” F to 15mm brass
adapter. (use thread tape)
•
Screw the Expansion Control Valve onto the
Tee using the 15 mm nipple supplied (use
thread tape)
•
– The solar collectors are connected ‘in series’
using brass connectors
•
Using 40mm thickness insulation, a 15mm
copper pipe from the middle pipe connection on
the Solar Tank (point G) is connected to the solar
collector outlet (Point K)
•
The Air Vent and Solar temperature ‘collector’
sensor assembly is connected into the solar
collector outlet (Point K)
•
The Air Vent is screwed into the brass Tee fitting
using the 15mm -10mm brass bush as shown
(mount vertically)
•
The ½”M x ½” CTI Conetite union is used to
connect to the solar water return outlet pipe
•
Use thread tape on the solar collector threaded
connection
•
The ¾” F to 15mm brass reducer connects the
Air Vent assembly to the collector
L
K
