joule Cyclone series, Installation & Maintenance Manual

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Cyclone Direct / Indirect Installation Guide
27
Testing
Fitting The Immersion Heater
Always check the immersion for signs of leakage before wiring commences.
The immersion heater must be completely submerged in water with a minimum of 200mm of water
above the top of the immersion.
Do not operate the immersion heaters until the cylinder has been filled with water
Wire the immersion through a double pole fused spur. The contact separation must be no less than
3mm with a minimum breaking capacity of 16A.
Do not connect a 6kW Immersion
without using a relay switch.
20 Amp Fused
2-pole Isolating Switch
20 Amp Fused
2-pole Isolating Switch
230V AC ~50Hz
230V AC ~50Hz
Standard Immersion
Smart Immersion