Specifications

TM024 Premier Loline Solar Drain back Service Instructions REV: A
D.O.I: 12/12/2007
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33
Fault Finding Tests 5 – 7B
Test 5 Test 6
Warning - Ensure power is
isolated before conducting this
test.
Disconnect the element wires from the
thermostat, and using a multimeter on the
ohms scale, measure between the two
element wires. The following results should
be obtained:
2.4kW element: 22 – 26 ohms.
3.6kW element: 15 – 17 ohms.
4.8kW element: 11 – 13 ohms.
Warning – ‘Live’ equipment wear
Personal Protective Equipment
when conducting this test.
Using a multimeter on the DC voltage
scale, measure between the two wires on
the control board relay plug.
Normal voltage is 6 Volts DC.
Test 7A – Pump 1 Test 7B – Pump 2
Warning – ‘Live’ equipment wear
Personal Protective Equipment
when conducting this test.
Using a digital multimeter on the AC
voltage scale, measure between the two
wires on the pump 1 plug socket.
Normal voltage is 240 Volts AC.
Warning – ‘Live’ equipment wear
Personal Protective Equipment
when conducting this test.
Using a digital multimeter on the AC
voltage scale, measure between the two
wires on the pump 2 plug socket.
Normal voltage is 240 Volts AC.