Heatrae Sadia FBM 25 ECO 3KW, Инструкция по установке, эксплуатации и обслуживанию, Страница: 24 / 40

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Figure 28: Immersion heater earth wires
`
Remove the earth wires from the immersion heater
plate being careful not to lose nuts and washers,
retain these in a safe location for reuse.
`
Remove the live and neutral wires which should
slide off the immersion heaters terminal tags.
Figure 29: Immersion heater live and neutral
`
Disconnect the Electronic Cut Out, ECO, sensor at
the connector point of the clip connection close to
the immersion heater itself.
Figure 30: ECO sensor connection
`
Remove fixing bolts as shown in figure 31.
`
Gently loosen the immersion heater from its
housing.
`
Once loose, remove the immersion by twisting the
immersion in an arc and then vertically pull down,
see figures 32 and 33.
M5
x5
Figure 31: Immersion heater removal step 1
Figure 32: Immersion heater removal step 2
WARNING
When removing the immersion heater there
will be a small amount of water still inside
the tank, during removal of the immersion
heater this water will escape. Care should
be taken to ensure no water gets into the
electrical connections or wiring. If this
happens the wiring must be allowed to dry
before applying power.