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“Operation & Maintenance Manual”, “Discfilter HSF2600 series”
2.5 Emergency stop
The filter is equipped with an emergency
stop and a main switch, see Figure 2.3.
In the event of a power outage, turn the
main power switch to the OFF (0) position to
prevent the filter drum from unintention-
ally starting when the power returns.
2.6 Electrical safety
Electrical installation must be carried out
by a qualified electrician and in accordance
with local regulations. Also see Appendix I.
The filter tank must be connected to earth,
see section 6.4 in the "Reception & Installa-
tion Manual".
The main power switch/emergency switch
must be fitted in accordance with applicable regulations.
2.7 Safety instructions
The filter is activated by turning the main power switch to the ON position (1), then selecting
AUTO or HAND mode using the mode selector located on the front of the electrical cabinet.
The filter stops if the mode selector is turned to the 0 (OFF) position.
NB
See instructions in section 4.1.
Turn the main power switch to the OFF (0) position and lock it with a padlock before perform-
ing any work on the filter.
Access to the filter by unauthorised persons is strictly prohibited. Outdoor installations must
be fenced in.
The filter can start rotating without warning if automatic control is activated. Moving parts
must not be touched.
Safety guards are fitted around the power transmission. Make sure these are secured and
correctly fitted.
The aerosols from the backwash water may contain harmful substances.
Measured noise levels from the filter are less than 74 dB(A). Personnel should use appropriate
protection, when necessary, in accordance with local regulations.
Figure 2.3
Electrical cabinet, with emergency
stop and safety circuit-breaker highlighted
Main power switch
Emergency stop
