Spirax Sarco LC2250, Инструкция по установке и обслуживанию

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IM-P402-130 EMM Issue 9 30
6.5 Main menu commissioning notes
6.5.1 Lhi - Level Hi
Calibrates the unit to 100% of the gauge glass.
Set the water level in the boiler or tank to the top of the gauge glass.
Press the button to select LhI.
Press the
OK
button to enter the sub-menu.
Press the
OK
button for 3 seconds to enter the value.
6.5.2 LLo - Level low
Calibrates the unit to 0% of the gauge glass.
Set the water level in the boiler or tank to the bottom of the gauge glass.
WARNING: WATER LEVEL MUST STILL BE VISIBLE IN THE GAUGE GLASS.
Press the button to select LLo
Press the
OK
button to enter the sub-menu.
Press the
OK
button for 3 seconds to enter the value.