JGASUK-IOMM-2015-2
Fulton Ltd
Page 13
INSTALLATION - 2
If the pressure control is fitted with a differential scale:
1. Set the main scale pressure to the maximum pressure required (system pressure).
Do not exceed the boiler operating pressure.
2.
Set the differential scale to it’s minimum pressure. If the pressure control has a fixed
differential, i.e. no adjustable differential scale, set the main scale to the maximum pressure
required.
When multiple boilers are fitted with a sequence control:
1. Set the main scale and differential scale as above.
2. Set the setback pressure control to the required set back pressure.
Figure. 12 - Pressure Controller
Summary of Contents for J Series
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