ESIE98–06A Pre-Test Run Checks
Part 4 – Commissioning and Test Run 4–7
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1.4 Electrical Checks
Checklist A checklist of electrical checks is given below:
Check if …
1 main fuses, earth leak detector and main isolator are installed.
2 the main power supply voltage deviates less than 10% from the nominal value.
3 the flow switch and pump contact are properly wired up.
4 the optional wiring for pump control is installed.
5 the optional wiring for remote start/stop is installed.
Make sure that the controller is programmed correctly.
6 the optional wiring for remote cool/heat is installed.
Make sure that the controller is programmed correctly.
7 the heater tape for the drain system (field supply) is powered up via a separate power supply.
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