Replacing The Mounting Bracket For Ground Installation; Faults, Causes And Remedies - Wilo Flumen OPTI-TR 20-1 Instrucciones De Instalación Y Funcionamiento

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9.6.6 Replacing the mounting bracket
for ground installation
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3
Fig. 18: Mounting bracket for ground installa-
tion
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Faults, causes and remedies

44
Faults, causes and remedies
1 1 Cable brackets for strain relief
2 Mounting bracket
3 Height grid
4 4x fixation material: hexagon head screw, washer, hexagon nut
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Mixer set down on a firm surface.
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Ensure work is carried out by two persons!
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Tools are ready for use.
1. Open the cable brackets and take out the connection cable.
2
2. Undo and remove hexagon nuts.
3. Remove washers from the hexagon head screws.
4. Second person: Remove mixer from the mounting bracket and hold the mixer.
5. Remove hexagon head screws.
6. Insert hexagon head screws in the new mounting bracket.
NOTICE! Observe the height grid! The propeller must not come into contact with the
floor!
7. Second person: Place the mixer on the hexagon head screws.
8. Place washers on the hexagon head screws.
9. Attach and firmly tighten hexagon nuts. Max. tightening torque: see Appendix.
10.Lay connection cable in the cable bracket and close the cable bracket. CAUTION! Do
not tighten the cable bracket yet!
11.Align the connection cable: The connection cable should be slightly bent, it should not
be taut.
12.Close the cable brackets tightly.
▶ Mounting bracket is changed.
DANGER
Danger due to fluids which are hazardous to health!
Risk of fatal injury in case of mixers working in fluids hazardous to health! Wear the fol-
lowing protective equipment during work:
• Closed safety goggles
• Breathing mask
• Protective gloves
⇒ The listed equipment is the minimum requirement, observe the information
from the work regulations! The operator must ensure that the personnel have
received and read the work regulations!
DANGER
Electrocution hazard!
Improper conduct when carrying out electrical work causes death due to electric shock!
Electrical work must be carried out by a qualified electrician in accordance with the local
regulations.
WILO SE 2019-01