Install Instructions

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a. Based on the following criteria locate a suitable position for the probe (A):
For all Applications:
1. Make sure probe is installed above minimum
safe water line as determined by the boiler
manufacturer.
2. Make sure that ends and sides of the probe
are at least 1/4” (6.4mm) from all internal
metal surfaces.
3. Make sure the probe is positioned to shut off
the boiler before the water level falls below
the lowest visible part of the gauge glass.
For Steam Boilers:
1. Refer to boiler manufacturers instructions to
determine suitable tapping for the probe.
For Hot Water Boilers:
1. Refer to boiler manufacturers instructions to
determine suitable tapping for the probe.
2. Locate probe in supply piping using a tee
fitting.
STEP 1 - Where to Install