Badu Tec Badu Hydrostar 11, Инструкция по установке и эксплуатации

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6.3
At the initial startup of 3-phase pumps, care must be taken that the motor is
turning in the direction of the arrow (seen from the fan : clockwise). If the direc-
tion of rotation is wrong, immediately call a licensed electrician.
6.4
Make sure that the shutoff valves in the inlet and outlet lines are fully open. The
pump must never be operated with closed shutoff valves !
The ABS glue joints, union end (721) need a longer curing time. Allow at
least 12 hours before using.
7. Maintenance/Service
The strainer basket must be cleaned at certain intervals. In case of clogged or
full basket, the rate of flow will decrease and will affect the filtration quality.
7.1 Cleaning the strainer basket :
1. Switch off pump.
2. Close all shutoff valves.
3. Remove transparent lid. If necessary use the spanner supplied.
Remove strainer basket, clean it and replace it. Cover O-ring with a film of
vaseline. Close transparent lid again. (See items 6.1 and 6.4).
4. Open shutoff valves.
5. Switch on pump.
7.2
Whenever the pump is deactivated by means of the motor cutout or overload
switches, the pump should be checked for easy rotation before restarting it.
Turn motor shaft at the fan side by means of a screwdriver or similar instru-
ment. Pull out screwdriver etc. Press button of cutout or overload switch again.
If the motor shaft does not turn easily, the pump must be checked by qualified
personnel. The button of the cutout or overload switch may be actuated
only
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CAUTION
CAUTION
CAUTION
CAUTION