SR501 EN Operation Manual
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b).
”Top mounted sensor”
(need to be specified in order) see the
picture2
c).
”Bottom mounted sensor”
(Need to be specified in order) refer the details of Paragraph 2.7
2). To avoid the measuring error or damage the sensor, sensor of
temperature and water level must not touch or close to the e-heater tube
2.7 Bottom installation of sensor of temperature and water level
There are 2 installation ways for positioning the sensor of temperature and
water level on the bottom part of tank: one way is inserting sensor from hole of
collector, the other is inserting sensor from bottom of tank. Diameter of
installation hole is 47mm.
Sensor installed on the bottom
collector tube hole
Sensor installed on the bottom of
tank
